Turbosmart’s IWG-75 Internal Wastegate Actuator will provide more precise boost control compared to the OEM wastegate actuator. The end result is a more flatter, and more stable boost curve with less boost drop at peak RPM. You will have improved turbo response, improved throttle response, and less turbo lag.
The Turbosmart Internal Wastegate has been crafted to handle extreme temperatures, and high boost levels for prolonged periods of time, and you can change the springs for a variety of boost levels.
End your struggles with boost spikes, and have a proper means of boost control when upgrading with the Turbosmart Internal Wastegate.