Browse By Product - Turbo Upgrades
- Turbo Upgrades
Banks is an authorized dealer for genuine Garrett Turbocharger units. These are 100% brand new units, not remanufactured or rebuilt. They're ideal for replacement or as an upgrade. There is no core charge, you keep your original turbo.
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.
Developed to maximize turbo-diesel efficiency, Quick-Turbo provides massive instantaneous torque; BigHead Wastegate delivers quick, controlled turbo boost.