• Upgrade your turbocharger with Turbosmart's IWG75 Wastegate Actuator for maximum boost response! • Experience a broader boost and torque curve as peak boost is achieved earlier and held longer. • Enjoy the benefits of a proprietary silicon nomex diaphragm, high - grade billet aluminum construction, and Turbosmart's unique locking collar system. Turbosmart Upgraded Wastegate Actuators are designed to give your factory frame turbocharger the best possible boost response. The IWG75 Series offers an increased 'Working Ratio' over factory equipment, improving boost response across the RPM range. Achieved through an increase in the diaphragm's effective surface area and spring revisions, it provides greater leverage against boost and backpressure while remaining super - responsive. Upgrading with the same base pressure as the factory yields a broader boost and torque curve. Higher base pressures can amplify these improvements, though tuning and recalibration may be required. You can choose springs from 3psi to 26psi (Optional), and it features stainless steel rods and clevis.

This Turbosmart IWG75 Universal Wastegate Actuator is great for car enthusiasts who want to upgrade their factory turbocharger. Whether you're into racing or just want better performance on the road, this actuator can help. It's 150mm in size and comes with a base pressure of 10PSI. With features like a special diaphragm and high - grade construction, it gives your car a significant performance boost.