PRP x Turbosmart Gen V Wastegate 50MM ProGate50 14psiPlatinum Racing Products have changed the game on the Turbosmart GenV External Wastegate range. With their proven Motorsport experience, and highest flowing wastegates in the world we had to get on board and produce these masterpieces in the 12 PRP signature colours. The GenV WG50 ProGate50 External Wastegate is a Motorsport proven, cost effective external wastegate The Highest Flowing 50mm External Wastegate in the World. x The GenV External