Turbosmart IWG75 00-05 Porsche 996/911 Turbo GT2 24 PSI Black Internal Wastegate ActuatorTurbosmart Upgraded Wastegate Actuators have been developed to provide the maximum possible boost response for your factory frame turbocharger. The Turbosmart IWG75 Series of upgraded Actuators benefit from an increased 'Working Ratio' over the factory equipment resulting in improved boost response throughout the RPM range. This Part Fits: Year Make Model Submodel 1996 1997 Porsche 911 Turbo