GSC Power-Division Super Alloy Exhaust Valve Set of 12-30mm (+1mm) (gsc2067-12) 1708 EC Type Approval

EC Type Approval

which considerably reduces the weight in comparison to the stock system

there's less chance for brakes to deteriorate

Whiteline's sway bar mount bushings not only boasts the latest in bushing material technology but feature a knurled ID specifically designed to retain grease

1996 Toyota Supra MK4 Non Turbo

GSC Power-Division Super Alloy Exhaust Valve Set of 12-30mm (+1mm) (gsc2067-12) 1708 EC Type ApprovalWhen 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