aFe Twisted Steel Headers Up-Pipes & Down-Pipe 11-15 GM Diesel Trucks V8-6.6L (td) LML - 48-34139

Stainless Steel Construction: The headers are constructed out of heavy duty gauge, mandrel-bent 304 stainless steel tubing with a .120" wall for strength and durability. The up-pipes and down-pipe are constructed out of 2" and 3" mandrel-bent 304 brush...

aFe Twisted Steel Header & Connection Pipe Combo GM Diesel Trucks 15-16 V8-6.6L (td) LML - 48-34137

Twisted Steel 304 Stainless Steel Performance Package GM Diesel Trucks 15-16 V8-6.6L (td) LMLThis Part Fits:YearMakeModelSubmodel2015-2016ChevroletSilverado 2500 HDHigh Country2015-2016ChevroletSilverado 2500 HDLT2015-2016ChevroletSilverado 2500...

aFe 01-04 GM V8-6.6L LB7 Twisted Steel Manifold w/ Up Pipe - 48-34009-PK

Construction: These unique up pipes are constructed of 2" mandrel-bent 304 stainless steel tubing with a .120" wall for strength and durability. 2" Inner Liner Flex Pipes: The down-pipes utilizes heavy duty 2" flex tubes with internal inner liner...

aFe Twisted Steel Up-Pipe GM Diesel Trucks 01-04 V8-6.6L (td) LB7 - 48-34009

Construction: These unique up pipes are constructed of 2" mandrel-bent 304 stainless steel tubing with a .120" wall for strength and durability. 2" Inner Liner Flex Pipes: The down-pipes utilizes heavy duty 2" flex tubes with internal inner liner...

aFe Twisted Steel 1-7/8in 304 SS Headers 20-21 Ford F-250/F-350 V8-7.3L - 48-33029

This system produced gains of up to +18 HP and +25 lbs. x Ft. TQ., as measured on our in-house dyno. This system is constructed of 1-7/8" mandrel-bent 304 stainless steel tubing for maximum strength and durability. Factory style laser cut machined 304...

aFe Ford F-150 15-22 V8-5.0L Twisted Steel 1-5/8in to 2-1/2in 304 Stainless Headers w/ Titanium Coat - 48-33025-1T

This system produced gains of up to +20 HP and +23 lbs. x Ft. TQ., as measured on our in-house dyno.This system is constructed of 1-5/8 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. This coating combination reduces the...

aFe Ford F-150 15-22 V8-5.0L Twisted Steel 304 Stainless Steel Headers - 48-33025-1

This system produced gains of up to +20 HP and +23 lbs. x Ft. TQ., as measured on our in-house dyno. This system is constructed of 1-5/8 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. Factory style laser cut machined mild...

aFe Twisted Steel 1.75-2in 304 SS Headers 03-07 Ford Diesel Trucks V8-6.0L (td) - 48-33022

aFe's Twisted Steel headers outflow and outperform the Ford diesel factory exhaust manifolds for a true, bolt-on performance header system. These precision-designed, hand-crafted headers are mandrel-bent from 1-3/4" into 2" heavy duty gauge .120" wall,...

aFe Twisted Steel Power Package Up-Pipes / Manifold 08-10 Ford Diesel Trucks V8 6.4L (td) - 48-33016-PK

Bolt on diesel power with aFe's BladeRunner exhaust manifolds and up-pipe package for your 08-10 6.4L Powerstroke. This combo package reduces pressure loss to your turbocharger for increased performance and improve throttle response and is compatible...

aFe Twisted Steel Header Up-Pipe 08-10 Ford Diesel Trucks V8-6.4L (td) - 48-33016

Construction: These unique up pipes are constructed of 2" mandrel-bent 304 stainless steel tubing with a .120" wall for strength and durability. 2" Inner Liner Flex Pipes: The up-pipes utilizes heavy duty 2" flex tubes with internal inner liner...

aFe Twisted Steel 304SS Short Header 15-22 Dodge Challenger SC V8-6.2L / 6.4L HEMI Titanium Coating - 48-32031-T

Twisted Steel 1-3/4 IN 304 Stainless Headers w/ Titanium Coat Finish Dodge Challenger 15-23 V8-6.2L (sc)/6.4L HEMIThis Part Fits:YearMakeModelSubmodel2016DodgeChallenger392 Hemi Scat Pack Shaker2017-2019DodgeChallengerR/T 3922016-2023DodgeChallengerR/T...

aFe Dodge Challenger 15-22 V8-6.2L (sc)/6.4L Twisted Steel HEMI Headers - 48-32031

Twisted Steel 1-3/4 IN 304 Stainless Headers w/ Raw Finish Dodge Challenger 15-23 V8-6.2L (sc)/6.4L HEMIThis Part Fits:YearMakeModelSubmodel2016DodgeChallenger392 Hemi Scat Pack Shaker2017-2019DodgeChallengerR/T 3922016-2023DodgeChallengerR/T Scat...