Browse By Product - Turbo Upgrades

  • Turbo Upgrades
  • BigHead® Wastegate Actuator 01 - 04 Chevy/GMC 6.6L Duramax LB7 shown

    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.

  • Quick-Turbo® Assembly 98 - 02 Dodge 5.9L Cummins ISB shown

    Quick-Turbo® Assembly
    Developed to maximize turbo-diesel efficiency, Quick-Turbo provides massive instantaneous torque; BigHead Wastegate delivers quick, controlled turbo boost.