The Turbosmart IWG75 Wastegate Actuator is engineered to enhance the performance of the Ford Fiesta ST 1.6L EcoBoost. Designed as a direct bolt-on replacement for the factory actuator, it offers improved boost response and control. With a base pressure of 7 PSI, this actuator provides a flatter boost curve, achieving peak boost earlier and maintaining it longer into higher RPMs. Constructed with high-grade billet aluminum and featuring a proprietary silicone diaphragm with Nomex reinforcement, the IWG75 ensures durability and consistent performance.

Key Features:

• Direct Bolt-On Fitment: Specifically designed for the Ford Fiesta ST 1.6L EcoBoost.
• Improved Boost Response: Enhanced 'working ratio' results in quicker boost build-up and sustained pressure.
• High-Quality Construction: Made from billet aluminum with stainless steel rods and connecting clevis for corrosion resistance.
• Proprietary Diaphragm: Utilizes a silicone diaphragm with Nomex reinforcement to withstand high temperatures.
• Adjustable Base Pressure: Comes with a 7 PSI spring, with optional springs available ranging from 3 PSI to 26 PSI for customizable boost levels.