Banks Power BigHead Wastegate Actuator is designed to address limitations of stock actuators in turbocharged engines. Stock actuators can open prematurely under high exhaust pressure, reducing engine performance in the mid-range. The BigHead Wastegate Actuator features a larger diaphragm and increased spring pressure compared to stock. This allows the valve to remain closed at higher pressures, resulting in increased boost pressure and improved mid-range torque. Additionally, the BigHead Actuator is designed to precisely control wastegate opening at peak boost for optimal performance. It is important to note that this actuator is not compatible with 04.5-07 Cummins 325/600 engines.
Fitment Note
E.O. Not Required
For Replacement Parts Only
Does not fit 04.5-07 Cummins 325/600 engine.
Key Features
• Quick, Controlled Boost
• Produces massive torque right from idle
• Doubles stock's diaphragm area & spring pressure
• Keeps the valve seated longer achieving higher peak boost, sooner
• Crisp acceleration and more mid-range pulling power
Installation Instructions
This Part Fits:
Year |
Make |
Model |
Submodel |
1999-2002 |
Dodge |
Ram 2500 |
Base |
1999-2002 |
Dodge |
Ram 3500 |
Base |