Quick view Details MANLEY | sku: MAN11506-8 SBC R/F 1.840 Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11503-6 Buick V6 S/D 1.500in Exhaust Valves MSRP: Now: $174.87 Add to Cart Compare Quick view Details MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11506-8 SBC R/F 1.840 Intake Valves Intake Valve - Race Flo - 1.840 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11503-6 Buick V6 S/D 1.500in Exhaust Valves Exhaust Valve - Severe Duty - 1.500 in Head - 0.342 in Valve Stem - 4.725 in Long - Stainless - Buick V6 - Set of 6 MSRP: Now: $174.87 Add to Cart Compare Quick view MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves Exhaust Valve - Race Flo - 1.560 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves Intake Valve - Race Flo - 2.000 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL Exhaust Valve - 1.625 in Head - 5/16 in Valve Stem - 5.640 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11503-6 Buick V6 S/D 1.500in Exhaust Valves MSRP: Now: $174.87 Add to Cart Compare Quick view Details MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11506-8 SBC R/F 1.840 Intake Valves Intake Valve - Race Flo - 1.840 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11503-6 Buick V6 S/D 1.500in Exhaust Valves Exhaust Valve - Severe Duty - 1.500 in Head - 0.342 in Valve Stem - 4.725 in Long - Stainless - Buick V6 - Set of 6 MSRP: Now: $174.87 Add to Cart Compare Quick view MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves Exhaust Valve - Race Flo - 1.560 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves Intake Valve - Race Flo - 2.000 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL Exhaust Valve - 1.625 in Head - 5/16 in Valve Stem - 5.640 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11506-8 SBC R/F 1.840 Intake Valves Intake Valve - Race Flo - 1.840 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11503-6 Buick V6 S/D 1.500in Exhaust Valves Exhaust Valve - Severe Duty - 1.500 in Head - 0.342 in Valve Stem - 4.725 in Long - Stainless - Buick V6 - Set of 6 MSRP: Now: $174.87 Add to Cart Compare Quick view MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves Exhaust Valve - Race Flo - 1.560 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves Intake Valve - Race Flo - 2.000 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL Exhaust Valve - 1.625 in Head - 5/16 in Valve Stem - 5.640 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11506-8 SBC R/F 1.840 Intake Valves Intake Valve - Race Flo - 1.840 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11503-6 Buick V6 S/D 1.500in Exhaust Valves Exhaust Valve - Severe Duty - 1.500 in Head - 0.342 in Valve Stem - 4.725 in Long - Stainless - Buick V6 - Set of 6 MSRP: Now: $174.87 Add to Cart Compare Quick view MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves Exhaust Valve - Race Flo - 1.560 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves Intake Valve - Race Flo - 2.000 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL Exhaust Valve - 1.625 in Head - 5/16 in Valve Stem - 5.640 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11506-8 SBC R/F 1.840 Intake Valves Intake Valve - Race Flo - 1.840 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11503-6 Buick V6 S/D 1.500in Exhaust Valves Exhaust Valve - Severe Duty - 1.500 in Head - 0.342 in Valve Stem - 4.725 in Long - Stainless - Buick V6 - Set of 6 MSRP: Now: $174.87 Add to Cart Compare Quick view MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves Exhaust Valve - Race Flo - 1.560 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves Intake Valve - Race Flo - 2.000 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL Exhaust Valve - 1.625 in Head - 5/16 in Valve Stem - 5.640 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11506-8 SBC R/F 1.840 Intake Valves Intake Valve - Race Flo - 1.840 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11503-6 Buick V6 S/D 1.500in Exhaust Valves Exhaust Valve - Severe Duty - 1.500 in Head - 0.342 in Valve Stem - 4.725 in Long - Stainless - Buick V6 - Set of 6 MSRP: Now: $174.87 Add to Cart Compare Quick view MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves Exhaust Valve - Race Flo - 1.560 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves Intake Valve - Race Flo - 2.000 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL Exhaust Valve - 1.625 in Head - 5/16 in Valve Stem - 5.640 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11506-8 SBC R/F 1.840 Intake Valves Intake Valve - Race Flo - 1.840 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11503-6 Buick V6 S/D 1.500in Exhaust Valves Exhaust Valve - Severe Duty - 1.500 in Head - 0.342 in Valve Stem - 4.725 in Long - Stainless - Buick V6 - Set of 6 MSRP: Now: $174.87 Add to Cart Compare Quick view MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves Exhaust Valve - Race Flo - 1.560 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves Intake Valve - Race Flo - 2.000 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL Exhaust Valve - 1.625 in Head - 5/16 in Valve Stem - 5.640 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11506-8 SBC R/F 1.840 Intake Valves Intake Valve - Race Flo - 1.840 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11503-6 Buick V6 S/D 1.500in Exhaust Valves Exhaust Valve - Severe Duty - 1.500 in Head - 0.342 in Valve Stem - 4.725 in Long - Stainless - Buick V6 - Set of 6 MSRP: Now: $174.87 Add to Cart Compare Quick view MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves Exhaust Valve - Race Flo - 1.560 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves Intake Valve - Race Flo - 2.000 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL Exhaust Valve - 1.625 in Head - 5/16 in Valve Stem - 5.640 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11506-8 SBC R/F 1.840 Intake Valves Intake Valve - Race Flo - 1.840 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11503-6 Buick V6 S/D 1.500in Exhaust Valves Exhaust Valve - Severe Duty - 1.500 in Head - 0.342 in Valve Stem - 4.725 in Long - Stainless - Buick V6 - Set of 6 MSRP: Now: $174.87 Add to Cart Compare Quick view MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves Exhaust Valve - Race Flo - 1.560 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves Intake Valve - Race Flo - 2.000 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL Exhaust Valve - 1.625 in Head - 5/16 in Valve Stem - 5.640 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11506-8 SBC R/F 1.840 Intake Valves Intake Valve - Race Flo - 1.840 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11503-6 Buick V6 S/D 1.500in Exhaust Valves Exhaust Valve - Severe Duty - 1.500 in Head - 0.342 in Valve Stem - 4.725 in Long - Stainless - Buick V6 - Set of 6 MSRP: Now: $174.87 Add to Cart Compare Quick view MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves Exhaust Valve - Race Flo - 1.560 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves Intake Valve - Race Flo - 2.000 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL Exhaust Valve - 1.625 in Head - 5/16 in Valve Stem - 5.640 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11506-8 SBC R/F 1.840 Intake Valves Intake Valve - Race Flo - 1.840 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11503-6 Buick V6 S/D 1.500in Exhaust Valves Exhaust Valve - Severe Duty - 1.500 in Head - 0.342 in Valve Stem - 4.725 in Long - Stainless - Buick V6 - Set of 6 MSRP: Now: $174.87 Add to Cart Compare Quick view MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves Exhaust Valve - Race Flo - 1.560 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves Intake Valve - Race Flo - 2.000 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL Exhaust Valve - 1.625 in Head - 5/16 in Valve Stem - 5.640 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11506-8 SBC R/F 1.840 Intake Valves Intake Valve - Race Flo - 1.840 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11503-6 Buick V6 S/D 1.500in Exhaust Valves Exhaust Valve - Severe Duty - 1.500 in Head - 0.342 in Valve Stem - 4.725 in Long - Stainless - Buick V6 - Set of 6 MSRP: Now: $174.87 Add to Cart Compare Quick view MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves Exhaust Valve - Race Flo - 1.560 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves Intake Valve - Race Flo - 2.000 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL Exhaust Valve - 1.625 in Head - 5/16 in Valve Stem - 5.640 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11506-8 SBC R/F 1.840 Intake Valves Intake Valve - Race Flo - 1.840 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11503-6 Buick V6 S/D 1.500in Exhaust Valves Exhaust Valve - Severe Duty - 1.500 in Head - 0.342 in Valve Stem - 4.725 in Long - Stainless - Buick V6 - Set of 6 MSRP: Now: $174.87 Add to Cart Compare Quick view MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves Exhaust Valve - Race Flo - 1.560 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves Intake Valve - Race Flo - 2.000 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL Exhaust Valve - 1.625 in Head - 5/16 in Valve Stem - 5.640 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11503-6 Buick V6 S/D 1.500in Exhaust Valves Exhaust Valve - Severe Duty - 1.500 in Head - 0.342 in Valve Stem - 4.725 in Long - Stainless - Buick V6 - Set of 6 MSRP: Now: $174.87 Add to Cart Compare Quick view MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves Exhaust Valve - Race Flo - 1.560 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves Intake Valve - Race Flo - 2.000 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL Exhaust Valve - 1.625 in Head - 5/16 in Valve Stem - 5.640 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11501-8 SBC R/F 1.560in Exhaust Valves Exhaust Valve - Race Flo - 1.560 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves Intake Valve - Race Flo - 2.000 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL Exhaust Valve - 1.625 in Head - 5/16 in Valve Stem - 5.640 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11500-8 SBC R/F 2.000in Intake Valves Intake Valve - Race Flo - 2.000 in Head - 0.342 in Valve Stem - 4.911 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL Exhaust Valve - 1.625 in Head - 5/16 in Valve Stem - 5.640 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11399-8 SBC 1.625 SD Exhaust Valves 5/16 5.640 OAL Exhaust Valve - 1.625 in Head - 5/16 in Valve Stem - 5.640 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11381-8 BBM R/M 1.810in Exhaust Valves Exhaust Valve - Race Master - 1.810 in Head - 0.342 in Valve Stem - 5.400 in Long - Stainless - Indy Head - Mopar RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11365-8 SBC R/M 1.600in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.600 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11364-8 Pontiac R/M 2.110in Intake Valves Intake Valve - Race Series - 2.110 in Head - 0.342 in Valve Stem - 5.100 in Long - Stainless - Pontiac V8 - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11363-8 SBC R/M 1.575in Exhaust Valves - LS1 Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11362-8 SBC P/F 2.020in Intake Valves - LS1 Intake Valve - Race Series - 2.020 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11361-8 LS1 R/M 1.550 Exhaust Valve Exhaust Valve - Race Master - 1.550 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS1 / LS2 - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected
Quick view MANLEY | sku: MAN11360-8 LS1 P/F 2.000in Intake Valve Intake Valve - Race Series - 2.000 in Head - 0.313 in Valve Stem - 4.874 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Previous 11 12 13 14 15 16 17 18 19 20 21 Next Previous 11 12 13 14 15 16 17 18 19 20 21 Next Compare Selected