38MM TURBO CHARGER MANIFOLD BLUE 20 PSI COMPACT 2-BOLT EXTERNAL WASTEGATE 1994-1997 7.3L Powerstroke 2011-2013 Optima (submodel: EX

2011-2013 Optima (submodel: EX

Conventional exhaust flanges multiple nuts

Robust design

and essential engine components from oil blow-by

1x 25mm Carburetor

38MM TURBO CHARGER MANIFOLD BLUE 20 PSI COMPACT 2-BOLT EXTERNAL WASTEGATE 1994-1997 7.3L Powerstroke 2011-2013 Optima (submodel: EXWastegates provide a means to control the boost pressure of the turbo charged engine. Wastegates work to bypass exhaust flow from the turbine wheel. Bypassing the exhaust flow reduces the power driving the turbine wheel to match the power required for a given boost level. Similar to the BOV, the Wastegates uses boost pressure and spring force to regulate the flow bypassing the turbine. Wastegates are bolted to exhaust manifold or header. The advantage