Monkey Fab Wastegate Flanges (Inlet/Outlet)

These are Monkey Fab Inlet and Outlet flanges for all generations of 44mm and 50mm Tial-Style (VS Racing, Summit, Jegs, or similar) wastegates. Select the size of wastegate you are using and the flange type to add to cart. We confirmed these also do fit the TurboSmart 45mm wastegates.  These differ from other flanges in that they are about 3/4" long, which is longer than the standard flanges and allows more welding room and possibly less flange warping.