Banks BigHead Wastegate Actuator


Banks
Banks BigHead Wastegate Actuator

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When turbo exhaust backpressure increases, the stock actuator prematurely blows off the seat, softening boost in the midrange and killing torque. With twice the diaphragm area and spring pressure of the stock wastegate, Banks BigHead Wastegate Actuator keeps the valve seated longer and achieves a higher peak boost, sooner. At peak, BigHead opens the wastegate and holds its position, for precise boost control that gives you crisp acceleration and more mid-range pulling power.




139-24328
Big Head wastegate actuator kit
  • 1994-98 Dodge 5.9L - All 12v
  • 98 1/2 24v (1998 - 1998-1/2)
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    Fits Applications
  • $184.99
    Ships
    05/31/12

    139-24401
    Wastegate Actuator
  • 1999-1/2 to 2003 7.3L
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    Fits Applications
  • $193.99
    Ships
    05/31/12