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GSC P-D Nissan VR30DDTT HP Conical Valve Spring Ti Retainer & Seat Kit (9500RPM/40PSI Max)
Regular price $794.75Regular priceUnit price per$935.00Sale price $794.75Sale -
GSC P-D Nissan RB26DETT Shimless Conical Valve Spring & Ti Retainer Kit ( Max Boost PSI 50)
Regular price $824.80Regular priceUnit price per$970.35Sale price $824.80Sale -
GSC P-D Toyota 2JZ-GTE Extreme Pressure Single Conical Valve Spring and Ti Retainer Kit
Regular price $807.50Regular priceUnit price per$950.00Sale price $807.50Sale -
GSC P-D Toyota Supra/BMW Z4 B58 Beehive Valve Spring and Ti Retainer Kit
Regular price $595.00Regular priceUnit price per$700.00Sale price $595.00Sale -
GSC P-D 2017+ Audi RS3 DAZA Beehive Valve Spring and Ti Retainer Kit (60PSI Max Boost)
Regular price $552.50Regular priceUnit price per$650.00Sale price $552.50Sale -
GSC P-D Mitsubishi 4G63T Extreme Pressure Conical Valve Spring and Ti Retainer Kit
Regular price $518.53Regular priceUnit price per$610.03Sale price $518.53Sale -
GSC P-D Mitsubishi 4G63T High Pressure Conical Valve Spring and Ti Retainer Kit
Regular price $518.53Regular priceUnit price per$610.03Sale price $518.53Sale -
GSC P-D Ford Raptor/Platinum/Limited Ecoboost 3.5L H.O. Conical Valve Spring and Ti Retainer Kit
Regular price $620.50Regular priceUnit price per$730.00Sale price $620.50Sale -
GSC P-D Subaru FA20 WRX/BRZ/FRS Dual Cylindrical Valve Spring Kit
Regular price $449.60Regular priceUnit price per$528.94Sale price $449.60Sale -
GSC P-D Toyota 2JZ Dual Valve Spring and Ti Retainer Kit
Regular price $1,006.42Regular priceUnit price per$1,184.02Sale price $1,006.42Sale -
GSC P-D Toyota 2JZGTE/2JZGE/VVTI Variants Valve Spring Kit (set of 24)
Regular price $423.70Regular priceUnit price per$498.47Sale price $423.70Sold out -
GSC P-D 3SGTE Spring and Titanium Retainer Kit for Shimless and Shimover Bucket
Regular price $282.46Regular priceUnit price per$332.31Sale price $282.46Sale -
GSC P-D 3SGTE Spring and Titanium Retainer Kit for Shim Under Bucket
Regular price $282.46Regular priceUnit price per$332.31Sale price $282.46Sale -
GSC P-D 12+ Subaru BRZ / Scion FR-S Single Spring Chromoly Seat and Titanium Retainer Kit
Regular price $306.01Regular priceUnit price per$360.01Sale price $306.01Sale -
GSC P-D Mitsubishi Evo 4-9 4G63 Race Balance Shaft
Regular price $210.38Regular priceUnit price per$247.50Sale price $210.38Sale -
GSC P-D Subaru EJ Series Viton 6mm Valve Stem Seal - Set of 500
Regular price $304.84Regular priceUnit price per$358.63Sale price $304.84Sale -
GSC P-D Subaru EJ205/EJ207/EJ257 STD Head Chrome Polished Exhaust Valve - Set of 50
Regular price $1,014.83Regular priceUnit price per$1,193.92Sale price $1,014.83Sale -
GSC P-D Subaru EJ205/EJ207/EJ257 Chrome Polished Intake Valve - 36mm Head (STD) - Set of 50
Regular price $1,011.98Regular priceUnit price per$1,190.56Sale price $1,011.98Sale -
GSC P-D Subaru EJ205/EJ207/EJ257 Manganese Bronze Exhaust Valve Guide Stopper Style - Set of 240
Regular price $1,448.36Regular priceUnit price per$1,703.95Sale price $1,448.36Sale -
Haltech Wideband Adaptor Harness 400mm
Regular price $31.00Regular priceUnit price per -
Haltech NTK Wideband Adaptor Harness 1200mm
Regular price $31.00Regular priceUnit price per -
Haltech 1/4in Nut & Brass Ferrule
Regular price $16.00Regular priceUnit price per -
Haltech Flex Fuel Composition Sensor Plug & Pins
Regular price $37.00Regular priceUnit price per -
Haltech TH400 (Standard Case) Transmission Selector Position - Kit
Regular price $205.00Regular priceUnit price per
