Quick view Details Wehrli | sku: WCFWCF100693-BB Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Bengal Blue - WCF100693-BB MSRP: $925.00 Now: $897.25 Add to Cart Compare Quick view Details Wehrli | sku: WCFWCF100615-RAW Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw - WCF100615-RAW MSRP: $589.00 Now: $571.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB MSRP: $639.00 Now: $619.83 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW MSRP: $539.00 Now: $522.83 View Details Compare Quick view Details Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB MSRP: $589.00 Now: $571.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS MSRP: $999.00 Now: $969.03 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB MSRP: $949.00 Now: $920.53 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100693-BB Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Bengal Blue - WCF100693-BB The only High Flow 3" Complete Y-Bridge kit on the market for your LB7 that is compatible with the factory IHI turbo and aftermarket drop in IHI style chargers! Replace the restrictive OEM Y-bridge and cold side intercooler pipe with this high flow 3"... MSRP: $925.00 Now: $897.25 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100615-RAW Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw - WCF100615-RAW 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $639.00 Now: $619.83 View Details Compare Quick view Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab RedThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100615-RAW Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw - WCF100615-RAW MSRP: $589.00 Now: $571.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB MSRP: $639.00 Now: $619.83 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW MSRP: $539.00 Now: $522.83 View Details Compare Quick view Details Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB MSRP: $589.00 Now: $571.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS MSRP: $999.00 Now: $969.03 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB MSRP: $949.00 Now: $920.53 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100693-BB Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Bengal Blue - WCF100693-BB The only High Flow 3" Complete Y-Bridge kit on the market for your LB7 that is compatible with the factory IHI turbo and aftermarket drop in IHI style chargers! Replace the restrictive OEM Y-bridge and cold side intercooler pipe with this high flow 3"... MSRP: $925.00 Now: $897.25 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100615-RAW Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw - WCF100615-RAW 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $639.00 Now: $619.83 View Details Compare Quick view Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab RedThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB MSRP: $639.00 Now: $619.83 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW MSRP: $539.00 Now: $522.83 View Details Compare Quick view Details Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB MSRP: $589.00 Now: $571.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS MSRP: $999.00 Now: $969.03 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB MSRP: $949.00 Now: $920.53 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100693-BB Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Bengal Blue - WCF100693-BB The only High Flow 3" Complete Y-Bridge kit on the market for your LB7 that is compatible with the factory IHI turbo and aftermarket drop in IHI style chargers! Replace the restrictive OEM Y-bridge and cold side intercooler pipe with this high flow 3"... MSRP: $925.00 Now: $897.25 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100615-RAW Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw - WCF100615-RAW 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $639.00 Now: $619.83 View Details Compare Quick view Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab RedThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW MSRP: $539.00 Now: $522.83 View Details Compare Quick view Details Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB MSRP: $589.00 Now: $571.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS MSRP: $999.00 Now: $969.03 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB MSRP: $949.00 Now: $920.53 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100693-BB Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Bengal Blue - WCF100693-BB The only High Flow 3" Complete Y-Bridge kit on the market for your LB7 that is compatible with the factory IHI turbo and aftermarket drop in IHI style chargers! Replace the restrictive OEM Y-bridge and cold side intercooler pipe with this high flow 3"... MSRP: $925.00 Now: $897.25 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100615-RAW Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw - WCF100615-RAW 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $639.00 Now: $619.83 View Details Compare Quick view Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab RedThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW MSRP: $539.00 Now: $522.83 View Details Compare Quick view Details Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB MSRP: $589.00 Now: $571.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS MSRP: $999.00 Now: $969.03 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB MSRP: $949.00 Now: $920.53 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100693-BB Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Bengal Blue - WCF100693-BB The only High Flow 3" Complete Y-Bridge kit on the market for your LB7 that is compatible with the factory IHI turbo and aftermarket drop in IHI style chargers! Replace the restrictive OEM Y-bridge and cold side intercooler pipe with this high flow 3"... MSRP: $925.00 Now: $897.25 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100615-RAW Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw - WCF100615-RAW 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $639.00 Now: $619.83 View Details Compare Quick view Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab RedThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW MSRP: $539.00 Now: $522.83 View Details Compare Quick view Details Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB MSRP: $589.00 Now: $571.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS MSRP: $999.00 Now: $969.03 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB MSRP: $949.00 Now: $920.53 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100693-BB Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Bengal Blue - WCF100693-BB The only High Flow 3" Complete Y-Bridge kit on the market for your LB7 that is compatible with the factory IHI turbo and aftermarket drop in IHI style chargers! Replace the restrictive OEM Y-bridge and cold side intercooler pipe with this high flow 3"... MSRP: $925.00 Now: $897.25 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100615-RAW Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw - WCF100615-RAW 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $639.00 Now: $619.83 View Details Compare Quick view Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab RedThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW MSRP: $539.00 Now: $522.83 View Details Compare Quick view Details Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB MSRP: $589.00 Now: $571.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS MSRP: $999.00 Now: $969.03 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB MSRP: $949.00 Now: $920.53 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100693-BB Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Bengal Blue - WCF100693-BB The only High Flow 3" Complete Y-Bridge kit on the market for your LB7 that is compatible with the factory IHI turbo and aftermarket drop in IHI style chargers! Replace the restrictive OEM Y-bridge and cold side intercooler pipe with this high flow 3"... MSRP: $925.00 Now: $897.25 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100615-RAW Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw - WCF100615-RAW 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $639.00 Now: $619.83 View Details Compare Quick view Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab RedThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW MSRP: $539.00 Now: $522.83 View Details Compare Quick view Details Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB MSRP: $589.00 Now: $571.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS MSRP: $999.00 Now: $969.03 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB MSRP: $949.00 Now: $920.53 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100693-BB Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Bengal Blue - WCF100693-BB The only High Flow 3" Complete Y-Bridge kit on the market for your LB7 that is compatible with the factory IHI turbo and aftermarket drop in IHI style chargers! Replace the restrictive OEM Y-bridge and cold side intercooler pipe with this high flow 3"... MSRP: $925.00 Now: $897.25 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100615-RAW Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw - WCF100615-RAW 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $639.00 Now: $619.83 View Details Compare Quick view Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab RedThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB MSRP: $589.00 Now: $571.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS MSRP: $999.00 Now: $969.03 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB MSRP: $949.00 Now: $920.53 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100693-BB Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Bengal Blue - WCF100693-BB The only High Flow 3" Complete Y-Bridge kit on the market for your LB7 that is compatible with the factory IHI turbo and aftermarket drop in IHI style chargers! Replace the restrictive OEM Y-bridge and cold side intercooler pipe with this high flow 3"... MSRP: $925.00 Now: $897.25 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100615-RAW Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw - WCF100615-RAW 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $639.00 Now: $619.83 View Details Compare Quick view Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab RedThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS MSRP: $999.00 Now: $969.03 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB MSRP: $949.00 Now: $920.53 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100693-BB Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Bengal Blue - WCF100693-BB The only High Flow 3" Complete Y-Bridge kit on the market for your LB7 that is compatible with the factory IHI turbo and aftermarket drop in IHI style chargers! Replace the restrictive OEM Y-bridge and cold side intercooler pipe with this high flow 3"... MSRP: $925.00 Now: $897.25 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100615-RAW Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw - WCF100615-RAW 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $639.00 Now: $619.83 View Details Compare Quick view Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab RedThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB MSRP: $949.00 Now: $920.53 View Details Compare Quick view Details Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100693-BB Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Bengal Blue - WCF100693-BB The only High Flow 3" Complete Y-Bridge kit on the market for your LB7 that is compatible with the factory IHI turbo and aftermarket drop in IHI style chargers! Replace the restrictive OEM Y-bridge and cold side intercooler pipe with this high flow 3"... MSRP: $925.00 Now: $897.25 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100615-RAW Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw - WCF100615-RAW 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $639.00 Now: $619.83 View Details Compare Quick view Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab RedThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100693-BB Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Bengal Blue - WCF100693-BB The only High Flow 3" Complete Y-Bridge kit on the market for your LB7 that is compatible with the factory IHI turbo and aftermarket drop in IHI style chargers! Replace the restrictive OEM Y-bridge and cold side intercooler pipe with this high flow 3"... MSRP: $925.00 Now: $897.25 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100615-RAW Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw - WCF100615-RAW 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $639.00 Now: $619.83 View Details Compare Quick view Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab RedThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100693-BB Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Bengal Blue - WCF100693-BB The only High Flow 3" Complete Y-Bridge kit on the market for your LB7 that is compatible with the factory IHI turbo and aftermarket drop in IHI style chargers! Replace the restrictive OEM Y-bridge and cold side intercooler pipe with this high flow 3"... MSRP: $925.00 Now: $897.25 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100615-RAW Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw - WCF100615-RAW 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $639.00 Now: $619.83 View Details Compare Quick view Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab RedThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100615-RAW Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw - WCF100615-RAW 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $639.00 Now: $619.83 View Details Compare Quick view Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab RedThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100615-GB Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Gloss Black - WCF100615-GB 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs... MSRP: $639.00 Now: $619.83 View Details Compare Quick view Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab RedThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100411-RED Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab RedThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,089.00 Now: $1,056.33 View Details Compare Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100411-GRY Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500 HDLS2001-2004ChevroletSilverado 2500 HDLT2004ChevroletSilverado 2500... MSRP: $1,164.00 Now: $1,129.08 View Details Compare Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100235-RAW Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100235-GB Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only) - Gloss Black - WCF100235-GB The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved, bolt together style two piece... MSRP: $589.00 Now: $571.33 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100165-SGS Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Granny Smith - WCF100165-SGS This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100165-SGB Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Semi-Gloss Black - WCF100165-SGB This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $949.00 Now: $920.53 View Details Compare Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected
Quick view Wehrli | sku: WCFWCF100165-SC Wehrli 11-16 Chevrolet 6.6L LML Duramax High Flow Y-Bridge Kit - Sparkle Copper - WCF100165-SC This LML Y-Bridge Kit is an upgraded high flow intake kit for the 2011-2016 6.6L Duramax diesel engine which replaces the OEM upper intake manifold supplying air to the engine intake runners and cylinder heads. The OEM Y-bridge for these trucks is a... MSRP: $999.00 Now: $969.03 View Details Compare Previous 1 2 3 4 5 6 7 8 Next Previous 1 2 3 4 5 6 7 8 Next Compare Selected