Wastegate Actuators

An aftermarket Internal Wastegate Actuator (IWG) provides better turbo response and greater sensitivity when managing boost pressures. Designed as a direct bolt-on replacement for the factory part, the IWG is easy to install and requires no special tools or fabrication. It can’t get any easier!

Wastegate Actuators

An aftermarket Internal Wastegate Actuator (IWG) provides better turbo response and greater sensitivity when managing boost pressures. Designed as a direct bolt-on replacement for the factory part, the IWG is easy to install and requires no special tools or fabrication. It can’t get any easier!

Showing 1 - 7 of 7 items
  • The Tomioka Racing High-Pressure Billet Wastegate Actuator is a direct bolt-on replacement for Subaru TD turbochargers. It comes with an upgraded spring and a mounting bracket. This product is built with a predetermined actuator spring above factory boost levels. It is designed and built with the intent of increasing the boost output of a turbocharged system. It has a higher tension spring for higher boost applications.

    Subaru
  • The Turbosmart Internal Wastegate Actuator provides better turbo response and greater sensitivity when managing boost pressures. It is suitable for most factory or aftermarket turbos with an internal wastegate. It's especially ideal for custom applications, requiring only small modifications to the bracket or the clevis.

  • Turbosmart's IWG-75 Internal Wastegate Actuator allows more precise control over the exhaust flow to the turbo compared to the stock actuator, creating a flatter, more stable boost curve with less drop off at the end of the rev range. The result is a more drivable car with better turbo response, smoother power delivery and less lag. Turbosmart's Internal Wastegate Actuator can cope with the high stress and temperatures of high boost applications for prolonged periods of time, and is highly customisable with interchangeable springs for a range of boost levels. Stock actuators can struggle to cope with the pressures of increased boost, so the IWG-75 is a must for the WRX enthusiast looking for more power while avoiding damaging boost spikes.

    Subaru
  • The Turbosmart Internal Wastegate Actuator provides better turbo response and greater sensitivity when managing boost pressures. Designed as a direct bolt-on replacement for the factory part, the Turbosmart Internal Wastegate Actuator is easy to install and requires no special tools or fabrication. It can’t get any easier than this!

     

    Tuning may be required with this actuator.

    Subaru
  • The Tomioka Racing High-Pressure Billet Wastegate Actuator is a direct bolt-on replacement for Subaru TD turbochargers. It comes with an upgraded spring and a mounting bracket. This product is built with a predetermined actuator spring above factory boost levels. It is designed and built with the intent of increasing the boost output of a turbocharged system. It has a higher tension spring for higher boost applications.

    Subaru
  • The Tomioka Racing High-Pressure Billet Wastegate Actuator is a direct bolt-on replacement for Subaru TD turbochargers. It comes with an upgraded spring and a mounting bracket. This product is built with a predetermined actuator spring above factory boost levels. It is designed and built with the intent of increasing the boost output of a turbocharged system. It has a higher tension spring for higher boost applications.

    Subaru
  • The Tomioka Racing High-Pressure Billet Wastegate Actuator is a direct bolt-on replacement for Subaru TD turbochargers. It comes with an upgraded spring and a mounting bracket. This product is built with a predetermined actuator spring above factory boost levels. It is designed and built with the intent of increasing the boost output of a turbocharged system. It has a higher tension spring for higher boost applications.

    Subaru
Showing 1 - 7 of 7 items