GSC Power-Division Single Exhaust Valve 30mm (STD) (gsc2041-01) 1651 2017 Ford Mustang GT Premium

2017 Ford Mustang GT Premium Convertible 5

Mazdaspeed3 2007-13

the bottom wraps around the pinch seam for added strength

the preferred clutch disc is the cerametallic style with a damper hub

GSC Power-Division Single Exhaust Valve 30mm (STD) (gsc2041-01) 1651 2017 Ford Mustang GT PremiumWhen 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