Turbosmart IWG75 Ford Fiesta ST 1.6L Ecoboost 14 PSI Black TS-0622-7142

Turbosmart Ford Fiesta ST Internal Wastegate Actuator

Turbosmart’s ever popular internal wastegate actuator range is expanding again, with the inclusion of a new unit designed specifically for the Ford Fiesta ST.

OEM wastegate actuators tend to use soft springs, which begin to open long before peak boost is reached. The result is that you don't get all the boost you could be getting. Turbosmart's IWG-75 Internal Wastegate Actuator is a 14PSI-rated actuator designed with performance and reliability as key priorities. Turbosmart's actuator provides faster boost build-up and less drop-off at high RPMs, with a more responsive and stable boost curve.

The Turbosmart IWG-75 actuator range features:
• Stable boost control
• Improved boost response
• Flatter boost curve in the top end
• Interchangeable springs for a great range of boost levels