Banks Power - Wastegate/Diverter/Blow-Off

BigHead® Wastegate Actuator

With twice the diaphragm area & spring pressure of the stock wastegate, BigHead keeps the valve seated longer, raising peak boost significantly. Delivers precise boost control; improves Duramax, Cummins & Power Stroke acceleration. Wastegates, blowoff valves and diverter valves all help to maintain your turbo's efficiency. Banks develops the best!