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Supertech Subaru WRX/STi 16V Dual Valve Spring Kit
Regular price $585.42 USDRegular priceUnit price per$731.56 USDSale price $585.42 USDSale -
Supertech Mitsubishi 4G63 Dual Valve Spring Kit
Regular price $601.87 USDRegular priceUnit price per$752.12 USDSale price $601.87 USDSold out -
GSC P-D 2022+ Subaru WRX FA24F High Pressure Conical Valve Spring and Ti Retainer Kit
Regular price $496.40 USDRegular priceUnit price per$584.00 USDSale price $496.40 USDSale -
GSC P-D 2022+ Subaru WRX FA24F Conical Valve Spring and Ti Retainer Kit
Regular price $496.40 USDRegular priceUnit price per$584.00 USDSale price $496.40 USDSale -
GSC P-D Porsche 991 Turbo Conical Spring Set
Regular price $981.75 USDRegular priceUnit price per$1,155.00 USDSale price $981.75 USDSold out -
GSC P-D Toyota G16E Conical Valve Spring and Ti Retainer Kit
Regular price $439.45 USDRegular priceUnit price per$517.00 USDSale price $439.45 USDSale -
GSC P-D Mitsubishi 4G63T High Pressure Conical Valve Spring and Ti Retainer Kit
Regular price $518.53 USDRegular priceUnit price per$610.03 USDSale price $518.53 USDSale -
GSC P-D Mitsubishi 4G63T Extreme Pressure Conical Valve Spring and Ti Retainer Kit
Regular price $518.53 USDRegular priceUnit price per$610.03 USDSale price $518.53 USDSale -
GSC P-D Nissan RB26DETT High Pressure Shimless Conical Valve Spring & Ti Retainer Kit (Max PSI 60)
Regular price $824.80 USDRegular priceUnit price per$970.35 USDSale price $824.80 USDSale -
GSC P-D Ford Mustang 5.0L Coyote Gen 3 Conical Valve Spring and Ti Retainer Kit
Regular price $782.00 USDRegular priceUnit price per$920.00 USDSale price $782.00 USDSale -
Supertech Cam Follower Shim 8mm Dia 2.40mm Thick
Regular price $5.23 USDRegular priceUnit price per$6.54 USDSale price $5.23 USDSale -
Supertech BMW S63 V8 Conical Spring Kit - Rate 83lbs (Ex) 80lbs (In)
Regular price $1,368.29 USDRegular priceUnit price per$1,709.86 USDSale price $1,368.29 USDSale -
Supertech Valve Spring Shim 1.140in OD .570in ID .030in Thick (Drop Ship Only)
Regular price $1.29 USDRegular priceUnit price per$1.61 USDSale price $1.29 USDSale -
Ferrea Acura/Honda B18/B16 High Pressure Dual Spring Kit
Regular price $1,041.41 USDRegular priceUnit price per$1,157.12 USDSale price $1,041.41 USDSale -
GSC P-D Nissan RB26DETT Shimless Conical Valve Spring & Ti Retainer Kit ( Max Boost PSI 50)
Regular price $824.80 USDRegular priceUnit price per$970.35 USDSale price $824.80 USDSale -
Supertech Honda F20/K20 Dual Valve Spring Kit
Regular price $576.57 USDRegular priceUnit price per$720.50 USDSale price $576.57 USDSale
