GSC Power-Division Standard Size Intake Valves - Subaru WRX VA SPEC high-temperature autoclave and vacuum bagging)

high-temperature autoclave and vacuum bagging) in high-quality aluminum billet molds

All EXEDY Hyper Multi-Plate clutches come with a lightweight

Click here to download the installation instructions (PDF)

2003-2006 Baja Turbo

- Direct Replacement of OEM Linkage U-Joint

GSC Power-Division Standard Size Intake Valves - Subaru WRX VA SPEC high-temperature autoclave and vacuum bagging)GSC's set out to create the best performance longest lasting valves available to the aftermarket by using advanced 3D design and simulation programs they created a stronger and higher flowing valve head design. GSC flow tested prototype valve heads in specific applications to make sure they produced the highest flowing valve head available on the market today. The materials used create less valve distortion at the face than any of the tested designs.