High flowing Wastegates & Blow-Off Valves from Garrett for turbocharged racing and performance engines.

Garrett Wastegates and Blow-Off Valves give your engine precise, high-performance boost control. Designed by the same engineers behind the G-Series turbochargers, these valves maximize airflow using advanced CFD modeling that refines every detail before production begins. A high-temperature Nomex-reinforced elastomer diaphragm delivers exceptional durability and fatigue resistance, while a plated stem and bushing minimize friction and enhance long-term wear performance.