Drilled Through wastegate Flange, Commonly used for the dump/outlet tube.
CNC'd stainless steel external wastegate weld flange. Designed to FIT Turbonetics Deltagate, Tial 35mm & 38mm external wastegates. Perfect for plumbing your wastegate back into the exhaust. Flange is 3/8" thick to prevent warping in high temperature applications. Stainless.