The Turbosmart external wastegate range is a multi-award-winning product used and trusted by enthusiasts, mechanics and top-tier engineers worldwide. It has undergone countless hours of R&D, testing, and fine-tuning for the most part. All in all, Turbosmart External Wastegates are Engineered to Win. A wastegate is a valve that controls exhaust gas flow from an engine to the turbocharger. With this in mind, it controls exhaust gas flow to the turbocharger’s turbine. Moreover, the wastegate can control the boost pressure provided by the turbocharger to the engine
