The Turbosmart Gen4 WG50 valve seat is a replacement valve seat made to suit the Pro-Gate50 (50mm) external wastegate. It provides a tight seal and improved response under high boost, helping maintain precise boost control for turbo systems. Compact and straightforward to fit, this Gen4 WG50 seat supports reliable sealing for the Pro-Gate50 external wastegate platform.
Turbosmart WG50 Valve Seat