Add to Cart LS1 S/D 1.550 Exhaust Valves MANLEY MSRP: Now: $270.96 Was: Exhaust Valve - 1.550 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MAN11673-8
Add to Cart LS1 R/M 1.590in Exhaust Valves MANLEY MSRP: Now: $182.30 Was: Exhaust Valve - Race Series - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MAN11621-8
Add to Cart SBC R/M 1.575in Exhaust Valves - LS1 MANLEY MSRP: Now: $169.82 Was: Exhaust Valve - Race Series - 1.575 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MAN11363-8
Add to Cart SBC R/M 1.500in Exhaust Valves MANLEY MSRP: Now: $169.82 Was: Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MAN11861-8