Quick view Details MANLEY | sku: MAN11644-10 Mopar V10 R/M 2.020 Intake Valves MSRP: Now: $219.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN11643-10 Mopar V10 R/M 1.600 Exhaust Valves MSRP: Now: $219.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL MSRP: Now: $189.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11644-10 Mopar V10 R/M 2.020 Intake Valves Intake Valve - Race Master - 2.020 in Head - 0.311 in Valve Stem - 5.728 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11643-10 Mopar V10 R/M 1.600 Exhaust Valves Exhaust Valve - Race Master - 1.600 in Head - 0.311 in Valve Stem - 5.770 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves Intake Valve - Race Master - 45.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves Exhaust Valve - Race Master - 36.00 mm Head - 0.274 in Valve Stem - 4.650 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves Intake Valve - Race Master - 44.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11643-10 Mopar V10 R/M 1.600 Exhaust Valves MSRP: Now: $219.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL MSRP: Now: $189.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11644-10 Mopar V10 R/M 2.020 Intake Valves Intake Valve - Race Master - 2.020 in Head - 0.311 in Valve Stem - 5.728 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11643-10 Mopar V10 R/M 1.600 Exhaust Valves Exhaust Valve - Race Master - 1.600 in Head - 0.311 in Valve Stem - 5.770 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves Intake Valve - Race Master - 45.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves Exhaust Valve - Race Master - 36.00 mm Head - 0.274 in Valve Stem - 4.650 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves Intake Valve - Race Master - 44.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL MSRP: Now: $189.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11644-10 Mopar V10 R/M 2.020 Intake Valves Intake Valve - Race Master - 2.020 in Head - 0.311 in Valve Stem - 5.728 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11643-10 Mopar V10 R/M 1.600 Exhaust Valves Exhaust Valve - Race Master - 1.600 in Head - 0.311 in Valve Stem - 5.770 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves Intake Valve - Race Master - 45.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves Exhaust Valve - Race Master - 36.00 mm Head - 0.274 in Valve Stem - 4.650 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves Intake Valve - Race Master - 44.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL MSRP: Now: $189.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11644-10 Mopar V10 R/M 2.020 Intake Valves Intake Valve - Race Master - 2.020 in Head - 0.311 in Valve Stem - 5.728 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11643-10 Mopar V10 R/M 1.600 Exhaust Valves Exhaust Valve - Race Master - 1.600 in Head - 0.311 in Valve Stem - 5.770 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves Intake Valve - Race Master - 45.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves Exhaust Valve - Race Master - 36.00 mm Head - 0.274 in Valve Stem - 4.650 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves Intake Valve - Race Master - 44.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL MSRP: Now: $189.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11644-10 Mopar V10 R/M 2.020 Intake Valves Intake Valve - Race Master - 2.020 in Head - 0.311 in Valve Stem - 5.728 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11643-10 Mopar V10 R/M 1.600 Exhaust Valves Exhaust Valve - Race Master - 1.600 in Head - 0.311 in Valve Stem - 5.770 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves Intake Valve - Race Master - 45.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves Exhaust Valve - Race Master - 36.00 mm Head - 0.274 in Valve Stem - 4.650 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves Intake Valve - Race Master - 44.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL MSRP: Now: $189.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11644-10 Mopar V10 R/M 2.020 Intake Valves Intake Valve - Race Master - 2.020 in Head - 0.311 in Valve Stem - 5.728 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11643-10 Mopar V10 R/M 1.600 Exhaust Valves Exhaust Valve - Race Master - 1.600 in Head - 0.311 in Valve Stem - 5.770 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves Intake Valve - Race Master - 45.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves Exhaust Valve - Race Master - 36.00 mm Head - 0.274 in Valve Stem - 4.650 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves Intake Valve - Race Master - 44.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL MSRP: Now: $189.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11644-10 Mopar V10 R/M 2.020 Intake Valves Intake Valve - Race Master - 2.020 in Head - 0.311 in Valve Stem - 5.728 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11643-10 Mopar V10 R/M 1.600 Exhaust Valves Exhaust Valve - Race Master - 1.600 in Head - 0.311 in Valve Stem - 5.770 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves Intake Valve - Race Master - 45.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves Exhaust Valve - Race Master - 36.00 mm Head - 0.274 in Valve Stem - 4.650 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves Intake Valve - Race Master - 44.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL MSRP: Now: $189.99 Add to Cart Compare Quick view Details MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11644-10 Mopar V10 R/M 2.020 Intake Valves Intake Valve - Race Master - 2.020 in Head - 0.311 in Valve Stem - 5.728 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11643-10 Mopar V10 R/M 1.600 Exhaust Valves Exhaust Valve - Race Master - 1.600 in Head - 0.311 in Valve Stem - 5.770 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves Intake Valve - Race Master - 45.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves Exhaust Valve - Race Master - 36.00 mm Head - 0.274 in Valve Stem - 4.650 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves Intake Valve - Race Master - 44.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11644-10 Mopar V10 R/M 2.020 Intake Valves Intake Valve - Race Master - 2.020 in Head - 0.311 in Valve Stem - 5.728 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11643-10 Mopar V10 R/M 1.600 Exhaust Valves Exhaust Valve - Race Master - 1.600 in Head - 0.311 in Valve Stem - 5.770 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves Intake Valve - Race Master - 45.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves Exhaust Valve - Race Master - 36.00 mm Head - 0.274 in Valve Stem - 4.650 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves Intake Valve - Race Master - 44.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11644-10 Mopar V10 R/M 2.020 Intake Valves Intake Valve - Race Master - 2.020 in Head - 0.311 in Valve Stem - 5.728 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11643-10 Mopar V10 R/M 1.600 Exhaust Valves Exhaust Valve - Race Master - 1.600 in Head - 0.311 in Valve Stem - 5.770 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves Intake Valve - Race Master - 45.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves Exhaust Valve - Race Master - 36.00 mm Head - 0.274 in Valve Stem - 4.650 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves Intake Valve - Race Master - 44.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11644-10 Mopar V10 R/M 2.020 Intake Valves Intake Valve - Race Master - 2.020 in Head - 0.311 in Valve Stem - 5.728 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11643-10 Mopar V10 R/M 1.600 Exhaust Valves Exhaust Valve - Race Master - 1.600 in Head - 0.311 in Valve Stem - 5.770 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves Intake Valve - Race Master - 45.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves Exhaust Valve - Race Master - 36.00 mm Head - 0.274 in Valve Stem - 4.650 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves Intake Valve - Race Master - 44.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11644-10 Mopar V10 R/M 2.020 Intake Valves Intake Valve - Race Master - 2.020 in Head - 0.311 in Valve Stem - 5.728 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11643-10 Mopar V10 R/M 1.600 Exhaust Valves Exhaust Valve - Race Master - 1.600 in Head - 0.311 in Valve Stem - 5.770 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves Intake Valve - Race Master - 45.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves Exhaust Valve - Race Master - 36.00 mm Head - 0.274 in Valve Stem - 4.650 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves Intake Valve - Race Master - 44.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11644-10 Mopar V10 R/M 2.020 Intake Valves Intake Valve - Race Master - 2.020 in Head - 0.311 in Valve Stem - 5.728 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11643-10 Mopar V10 R/M 1.600 Exhaust Valves Exhaust Valve - Race Master - 1.600 in Head - 0.311 in Valve Stem - 5.770 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves Intake Valve - Race Master - 45.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves Exhaust Valve - Race Master - 36.00 mm Head - 0.274 in Valve Stem - 4.650 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves Intake Valve - Race Master - 44.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11643-10 Mopar V10 R/M 1.600 Exhaust Valves Exhaust Valve - Race Master - 1.600 in Head - 0.311 in Valve Stem - 5.770 in Long - Stainless - Mopar V10 - Set of 10 MSRP: Now: $219.99 Add to Cart Compare Quick view MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves Intake Valve - Race Master - 45.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves Exhaust Valve - Race Master - 36.00 mm Head - 0.274 in Valve Stem - 4.650 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves Intake Valve - Race Master - 44.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11640-8 Ford 4.6L R/M 45.5mm Intake Valves Intake Valve - Race Master - 45.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves Exhaust Valve - Race Master - 36.00 mm Head - 0.274 in Valve Stem - 4.650 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves Intake Valve - Race Master - 44.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11637-8 Ford 4.6L R/M 36mm Exhaust Valves Exhaust Valve - Race Master - 36.00 mm Head - 0.274 in Valve Stem - 4.650 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves Intake Valve - Race Master - 44.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11636-8 Ford 4.6L R/M 44.5mm Intake Valves Intake Valve - Race Master - 44.50 mm Head - 0.275 in Valve Stem - 4.705 in Long - Stainless - 3 Groove - Ford Modular - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11621-8 LS1 R/M 1.590in Exhaust Valves Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11620-8 LS1 P/F 2.165in Intake Valves Intake Valve - Race Series - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11616B-8 Ford RM Intake Valves 37mm x 5.339 OAL Intake Valve - Race Master - 37 mm Head - 0.275 in Valve Stem - 5.339 in Long - Stainless - Ford Modular - Set of 8 MSRP: Now: $189.99 Add to Cart Compare Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11597-8 BBC E/D 1.900 Exhaust Valves Exhaust Valve - Extreme Duty - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11592-8 SBC S/D 1.937in Intake Valves Intake Valve - Severe Duty - 1.937 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11737-8 BBC E/D 1.880in Exhaust Valves Exhaust Valve - Extreme Duty - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected
Quick view MANLEY | sku: MAN11582-8 BBC E/D 2.400 Intake Valves Intake Valve - Severe Duty - 2.400 in Head - 0.342 in Valve Stem - 6.600 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected