Tial 38mm external wastegate. Heavy duty 347 SS alloy used in valve and valve housing. 17-7 PH SS actuator spring and high temperature silicone Nomex reinforced actuator diaphragm gives rock solid boost stability. This valve will not fail! *Compatible with Turbonetics Deltagate. External Wastegate Gasket sold separately. Inlet/outlet weld flanges also sold separately.
*Wastegates will come with all springs to run up to 1bar*