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GSC P-D 12+ Subaru BRZ / Scion FR-S Single Spring Chromoly Seat and Titanium Retainer Kit
Regular price $306.01 USDRegular price$360.01 USDSale price $306.01 USDSale -
GSC P-D 3SGTE Spring and Titanium Retainer Kit for Shim Under Bucket
Regular price $282.46 USDRegular price$332.31 USDSale price $282.46 USDSold out -
GSC P-D Single Beehive Spring Kit Titanium Retainers/Chromoly Seats 13-15 Scion FR-S / BRZ FA20
Regular price $447.72 USDRegular price$526.73 USDSale price $447.72 USDSale -
GSC P-D K-series Vtec K20/K24 Beehive Valve Spring and Titanium Retainer Kit Higher REV
Regular price $399.92 USDRegular price$470.49 USDSale price $399.92 USDSale -
GSC P-D Mitsubishi 4B11T Beehive Valve Springs & Ti Retainer Kit (Use w/OE Spring Seats)
Regular price $399.92 USDRegular price$470.49 USDSale price $399.92 USDSale -
GSC P-D Mitsubishi 4G63T Beehive Valve Springs & Ti Retainer Kit
Regular price $399.92 USDRegular price$470.49 USDSale price $399.92 USDSale -
GSC P-D Mitsubishi 4G63 Zero-Tick Lifters
Regular price $189.21 USDRegular price$222.60 USDSale price $189.21 USDSale -
GSC P-D B-series Vtec B16A/B17A/B18C Manganese Bronze Intake Valve Guide - Set 8
Regular price $49.65 USDRegular price$58.41 USDSale price $49.65 USDSale -
GSC P-D B-series Vtec B16A/B17A/B18C Manganese Bronze Exhaust Valve Guide - Set 8
Regular price $49.65 USDRegular price$58.41 USDSale price $49.65 USDSale -
GSC P-D Nissan VR38DETT Manganese Bronze Intake Valve Guide - Set 12
Regular price $74.47 USDRegular price$87.61 USDSale price $74.47 USDSale -
GSC P-D Nissan VR38DETT Manganese Bronze Exhaust Valve Guide - Set 12
Regular price $74.47 USDRegular price$87.61 USDSale price $74.47 USDSold out -
GSC P-D 4G63 Manganese Bronze Intake Valve Guide Stopper Style- Set 8
Regular price $49.65 USDRegular price$58.41 USDSale price $49.65 USDSold out -
GSC P-D 4G63 Manganese Bronze Exhaust Valve Guide Stopper Style- Set 8
Regular price $49.65 USDRegular price$58.41 USDSale price $49.65 USDSale -
GSC P-D Nissan VR38DETT Chrome Polished Super Alloy Exhaust Valve - 32.15mm Head (STD) - SET 12
Regular price $437.82 USDRegular price$515.08 USDSale price $437.82 USDSale -
GSC P-D Nissan VR38DETT 21-4N Chrome Polished Intake Valve - 37.15mm Head (STD) - SET 12
Regular price $290.60 USDRegular price$341.88 USDSale price $290.60 USDSale -
GSC P-D Subaru EJ Series EJ205/EJ207/EJ257 37mm Head (+1mm) Chrome Polished Intake Valve - Set of 8
Regular price $166.99 USDRegular price$196.46 USDSale price $166.99 USDSale
