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Turbosmart IWG75 Range of Internal Wastegate Actuators takes the Motorsport Proven technology from our External Wastegates and applies it to the internal wastegate actuator. Available in a range of Model specific, bolt-on actuators as well as a range of Universal actuators for custom applications, there is sure to be an IWG75 to suit your needs. 

Turbosmart’s large diaphragm working area ensures you’re in control of your boost curve. This increased working surface area ensures greater mechanical advantage and provides the broadest possible boost curve with improved, more sensitive control.


  • Proprietary Silicon Nomex Diaphragm
  • High Grade Billet Aluminum Construction
  • Stainless Steel Roads and Clevis Options
  • Turbosmart Unique Locking Collar Design

Turbosmart IWG75 26psi EFR

SKU: TS-0681-5142-26psi
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