Designed to cope with the brutal conditions of extreme exhaust temperatures, Go Fast Bits Wastegates features not only a huge flow capacity, but also a compact size that is unmatched by competitors for a 50mm wastegate.

EX50 Designed to cope with the brutal conditions of extreme exhaust temperatures, the EX50 features not only a huge flow capacity, but also a compact size that is unmatched by competitors for a 50mm wastegate.