Collection: Engine Components
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Supertech Subaru WRX/STi 16V Dual Valve Spring Kit
Regular price $564.99 USDRegular priceSale price $564.99 USD -
Supertech Subaru WRX/STi 16V Dual Valve Spring Kit
Regular price $564.99 USDRegular priceSale price $564.99 USD -
Supertech Nissan SKYLINE RB25 DOHC 24V (w/Solid Lifters) Dual Valve Spring Kit
Regular price $898.99 USDRegular priceSale price $898.99 USD -
Supertech Honda Integra LS B18A/B Dual Valve Spring Kit
Regular price $605.99 USDRegular priceSale price $605.99 USD -
Supertech Toyota 2JZ Dual Valve Spring Kit
Regular price $836.99 USDRegular priceSale price $836.99 USD -
Supertech Ford/Mazda Duratec Single Valve Spring Kit - 55lbs at 35mm
Regular price $545.99 USDRegular priceSale price $545.99 USD -
Supertech 05-15 Ford Focus 2.0L Dual Valve Spring Kit
Regular price $605.99 USDRegular priceSale price $605.99 USD -
Supertech Ford Duratec/Mazda MZR 2.0L/2.3L/2.5L Dual Valve Spring Kit
Regular price $605.99 USDRegular priceSale price $605.99 USD -
Supertech VW VR6 24V R32 Dual Valve Spring Kit
Regular price $836.99 USDRegular priceSale price $836.99 USD -
Supertech Mazda Miata 1.8L Single Valve Spring Kit
Regular price $545.99 USDRegular priceSale price $545.99 USD -
Supertech Mazda Miata 1.8L Dual Valve Spring Kit
Regular price $606.99 USDRegular priceSale price $606.99 USD -
Supertech Mazda Miata 1.6L Dual Valve Spring Kit (70lbs at 34.2mm Installed Height)
Regular price $606.99 USDRegular priceSale price $606.99 USD -
Supertech Mazda Miata 1.6L Single Valve Spring Kit
Regular price $545.99 USDRegular priceSale price $545.99 USD -
Supertech Hyundai Veloster 16V Beehive Valve Spring Kit 75lbs - 33.5mm / 172 - 10mm Lift / 22.2mm CB
Regular price $354.99 USDRegular priceSale price $354.99 USD -
Supertech 07-12 Mini Cooper R56 Beehive Valve Spring Kit
Regular price $524.99 USDRegular priceSale price $524.99 USD -
Supertech Nissan RB26DET 24V Single Valve Spring Kit
Regular price $640.99 USDRegular priceSale price $640.99 USD