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with at least one of the words with all of the words with the exact phrase without the words priced from $ to $ in this category EVO X Interior EVO X Clutch / Transmission EVO X Brakes EVO X Gauge Pod / Gauges EVO X Rims Clearance Sale >> EVO X Turbo Timer EVO X Maintenance EVO X Suspension EVO X Boost Controller EVO X Turbo EVO X Intercooler EVO X Intake EVO X Engine Parts EVO X Fuel EVO X Body Kits / Exterior EVO X Blow off Valve EVO X Exhaust

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Product Details GSC Chrome Polished Super Alloy Exhaust Valve - 30mm Head (+1mm) - EVO X ...We have also adjusted the Keeper grove to properly balance intake and exhaust spring pressures to reduce the use of valve spring shims and maximize performance from our spring and retainer kits...Valves will work with an oem Sale Price: $39.95 Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Buy Now Product Details GSC Chrome Polished Super Alloy Exhaust Valve - 29mm Head (STD) - EVO X ...We have also adjusted the Keeper grove to properly balance intake and exhaust spring pressures to reduce the use of valve spring shims and maximize performance from our spring and retainer kits...Valves will work with an oem Sale Price: $39.95 Quantity Out of stock Product Details GSC Chrome Polished Super Alloy Exhaust Valve Set of 8 - 29mm Head (STD) - EVO X ...We have also adjusted the Keeper grove to properly balance intake and exhaust spring pressures to reduce the use of valve spring shims and maximize performance from our spring and retainer kits...Valves will work with an oem Sale Price: $202.95 Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Buy Now Product Details GSC Chrome Polished Super Alloy Exhaust Valve Set of 8 - 30mm Head (+1mm) - EVO X ...We have also adjusted the Keeper grove to properly balance intake and exhaust spring pressures to reduce the use of valve spring shims and maximize performance from our spring and retainer kits...Valves will work with an oem Sale Price: $164.95 Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Buy Now Product Details GSC Chrome Polished Intake Valve Set of 8 - 35mm Head (STD) - EVO X ...We have also adjusted the Keeper grove to properly balance intake and exhaust spring pressures to reduce the use of valve spring shims and maximize performance from our spring and retainer kits...Valves will work with an oem Sale Price: $122.95 Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Buy Now Product Details GSC Chrome Polished Exhaust Valve Set of 8 - 30mm Head (+1mm) - EVO X ...We have also adjusted the Keeper grove to properly balance intake and exhaust spring pressures to reduce the use of valve spring shims and maximize performance from our spring and retainer kits...Valves will work with an oem Sale Price: $121.95 Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Buy Now Product Details GSC Chrome Polished Intake Valve Set of 8 - 36mm Head (+1mm) - EVO X ...We have also adjusted the Keeper grove to properly balance intake and exhaust spring pressures to reduce the use of valve spring shims and maximize performance from our spring and retainer kits...Valves will work with an oem Sale Price: $122.95 Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Buy Now Product Details GSC Chrome Polished Exhaust Valve - 30mm Head (+1mm) - EVO X ...We have also adjusted the Keeper grove to properly balance intake and exhaust spring pressures to reduce the use of valve spring shims and maximize performance from our spring and retainer kits...Valves will work with an oem Sale Price: $28.95 Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Buy Now Product Details GSC Chrome Polished Exhaust Valve - 29mm Head (STD) - EVO X ...We have also adjusted the Keeper grove to properly balance intake and exhaust spring pressures to reduce the use of valve spring shims and maximize performance from our spring and retainer kits...Valves will work with an oem Sale Price: $28.95 Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Buy Now Product Details GSC Chrome Polished Intake Valve - 35mm Head (STD) - EVO X ...We have also adjusted the Keeper grove to properly balance intake and exhaust spring pressures to reduce the use of valve spring shims and maximize performance from our spring and retainer kits...Valves will work with an oem Sale Price: $28.95 Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Buy Now Product Details GSC Chrome Polished Intake Valve - 36mm Head (+1mm) - EVO X ...We have also adjusted the Keeper grove to properly balance intake and exhaust spring pressures to reduce the use of valve spring shims and maximize performance from our spring and retainer kits...Valves will work with an oem Sale Price: $28.95 Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Buy Now Product Details Brian Crower Single Spring & Titanium Retainer Kit - EVO X ...* Keepers/Locks * Spring Seats... Sale Price: $290.95 Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Buy Now

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Common terms in this search: allow any applications available better consistent cut design distortion either extended extra flow flowing from hardened have head heads high higher highest intake keeper kits lengths less life lock longevity maintaining material modified more new not oem our over performance pressures proper reduce retainer rpm smoother spring stainless stem sure taken than time tip tips valve valves when while work