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Supertech Ford Duratec/Mazda MZR 2.0L/2.3L/2.5L Dual Valve Spring Kit
Regular price $629.53 USDRegular price$786.68 USDSale price $629.53 USDSale -
Supertech VW VR6 24V R32 Dual Valve Spring Kit
Regular price $878.09 USDRegular price$1,097.29 USDSale price $878.09 USDSale -
Supertech Mazda Miata 1.8L Single Valve Spring Kit
Regular price $564.83 USDRegular price$705.83 USDSale price $564.83 USDSale -
Supertech Mazda Miata 1.8L Dual Valve Spring Kit
Regular price $630.57 USDRegular price$787.98 USDSale price $630.57 USDSale -
Supertech Mazda Miata 1.6L Dual Valve Spring Kit (70lbs at 34.2mm Installed Height)
Regular price $630.57 USDRegular price$787.98 USDSale price $630.57 USDSale -
Supertech Hyundai Veloster 16V Beehive Valve Spring Kit 75lbs - 33.5mm / 172 - 10mm Lift / 22.2mm CB
Regular price $361.74 USDRegular price$452.04 USDSale price $361.74 USDSale -
Supertech 07-12 Mini Cooper R56 Beehive Valve Spring Kit
Regular price $544.22 USDRegular price$680.07 USDSale price $544.22 USDSale -
Supertech Nissan RB26DET 24V Dual Valve Spring Kit
Regular price $765.68 USDRegular price$956.83 USDSale price $765.68 USDSale -
Supertech Mitsubishi 4G63 Dual Valve Spring Kit
Regular price $601.87 USDRegular price$752.12 USDSale price $601.87 USDSold out -
Supertech Mitsubishi 4G63 Dual Valve Spring Kit
Regular price $601.87 USDRegular price$752.12 USDSale price $601.87 USDSale -
Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
Regular price $639.81 USDRegular price$799.52 USDSale price $639.81 USDSale -
Supertech Honda F20/K20A2 Dual Valve Spring Kit
Regular price $606.00 USDRegular price$757.28 USDSale price $606.00 USDSale -
Supertech Nissan SR20DET Single Valve Spring Kit
Regular price $447.16 USDRegular price$558.78 USDSale price $447.16 USDSale -
Supertech Honda F20/K20 Dual Valve Spring Kit
Regular price $576.57 USDRegular price$720.50 USDSale price $576.57 USDSale -
Supertech Honda F20/K20A2 Dual Valve Spring Kit
Regular price $606.00 USDRegular price$757.28 USDSale price $606.00 USDSold out -
Supertech Honda F20/K20A2 Dual Valve Spring Kit
Regular price $606.00 USDRegular price$757.28 USDSale price $606.00 USDSale
