We're open and shipping!

Coupon Code Boost5 at checkout

Due to an increase in sales volume and demand please inquire about inventory and allow extra time for some items to ship!

Financing available for as low as 0%.

GSC Power-Division +1mm Size Intake Valves - 15-18 WRX

When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger and higher flowing valve head design. We flow test prototype valve heads in the specific applications to make sure we have the highest flowing valve head available on the market today. With the materials used, we have less valve distortion at the face than any of the tested designs. L. . . Show More >




Related Items