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GSC P-D 4B11T Chrome Polished Super Alloy Exhaust Valve - 30mm Head (+1mm) - SET 8$229.99 -
GSC P-D Toyota 3STGE 23-8N Chrome Polished Exhaust Valve - 29mm Head (STD) - SET 8$148.41 -
GSC P-D Toyota 3STGE 23-8N Chrome Polished Exhaust Valve - 30mm Head (+1mm) - SET 8$149.44 -
GSC P-D Toyota 3STGE 21-4N Chrome Polished Intake Valve - 33.6mm Head (STD) - SET 8$145.32 -
GSC P-D Toyota 3STGE 21-4N Chrome Polished Intake Valve - 34.6mm Head (+1mm) - SET 8$146.01 -
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GSC P-D Toyota Supra/BMW Z4 B58 Chrome Polished Exhaust Valve 28.5mm Head - Set of 12$285.45 -
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GSC P-D Toyota 2JZ-GTE / Nissan VR38DETT .5mm Thick 27.56mm OD 18.4mm ID Spring Seat Kit (Set of 24)$20.40 -
GSC P-D Toyota 2JZ-GTE / Nissan VR38DETT 1mm Thick 27.56mm OD 18.4mm ID Spring Seat Kit (Set of 24)$20.40 -
GSC P-D Audi R8 V10 5.2L Manganese Bronze Intake/Exhaust Stopper Style Valve Guide Set - Set of 10$54.92 -
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GSC P-D 2015+ Subaru WRX FA20F 21-4N Stainless Intake Valve - 34mm Head (STD) - SET 8$151.50 -
GSC P-D Audi R8 V10/Lamorghini Gallardo V10 Manganese Bronze Intake Valve Guide - SET OF 20$109.83 -
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GSC P-D Honda K-Series VTEC K20/24 Manganese Bronze Intake Valve Guide Stopper Style - SET OF 8$43.93 -
GSC P-D BMW E92 335i Inline 6 Manganese Bronze Exhaust Valve Guide Stopper Style - SET OF 12$65.90 -
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GSC P-D 2014+ Subaru/Scion FA20 BRZ/FRS/FT86 23-8N Chrome Polished Exhaust Valve 29mm STD - 8 QTY$153.90 -
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GSC P-D Subaru FA20F WRX 2015+ 23-8N Chrome Polished Exhaust Valve 30mm Head +1mm - (8)$153.90 -
GSC P-D Subaru/Scion FA20 BRZ/FRS/FT86 2014+ 21-4N Chrome Polished Intake Valve 35mm STD - 8 QTY$149.79 -
GSC P-D Subaru EJ205/EJ207/EJ257 STD Head Chrome Polished Exhaust Valve - Set of 50$906.10 -
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GSC P-D Toyota Supra/BMW Z4 B58 Chrome Polished 30.1mm Head Intake Valve - Set of 12$407.77 -
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GSC P-D Nissan Skyline R32/R33 RB26DETT R1 Camshafts 272/276 Billet (Requires Head Modification)$946.05 -
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GSC P-D Subaru EJ207/EJ257 Chrome Polished Super Alloy Exhaust Valve - 33mm Head (+1mm) - Set of 50$1,644.75 -
GSC P-D Subaru EJ205/EJ207/EJ257 Chrome Polished Intake Valve - 36mm Head (STD) - Set of 50$903.55 -
GSC P-D 12-13 Subaru/Scion BRZ/FR-S Chrome Polished Exhaust Valve - 29mm Head (STD) - SET 8$223.48 -
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GSC P-D Honda K-Series VTEC K20/24 Manganese Bronze Exhaust Valve Guide Stopper Style - SET OF 8$43.93 -
GSC P-D Nissan VR38DETT Chrome Polished Super Alloy Exhaust Valve - 32.15mm Head STD - SET OF 12$401.63 -
GSC P-D Nissan VR38DETT 21-4N Chrome Polished Intake Valve - 37.15mm Head STD - SET OF 12$313.28 -
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GSC P-D Toyota 2JZ Manganese Bronze Exhaust Valve Guide +.001in Oversize OD - Single$5.70 -
GSC P-D Toyota 2JZ/1JZ Manganese Bronze Intake Valve Guide +.001in Oversize OD - Single$5.70 -
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GSC P-D BMW E92 335i Inline 6 Manganese Bronze Intake Valve Guide Stopper Style - SET OF 12$65.90 -
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GSC P-D 2015+ Subaru Impreza WRX +1mm (35mm) Intake Valve Set Stainless Alloy 21-4N Chrome Polished$152.18 -
GSC P-D Subaru SOHC EJ25 Intake/Exhaust Manganese Bronze Valve Guide Stopper Style - SET OF 8$43.93 -
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GSC P-D 93-02 Toyota Supra VVTI 2JZ-GTE R2 Camshafts Billet (Requires GSC Conical Spring Kit)$1,126.25 -
GSC P-D Honda K Series Vtec K20/K24 Chrome Polished Exhaust Valve - 30mm Head (STD) - SET 8$180.63