Turbosmart IWG75 2015 Subaru Impreza WRX 7 PSI Black Internal Wastegate Actuator Engine Components>Intake Manifolds Oval Straight-Through Performance Exhaust Muffler

Oval Straight-Through Performance Exhaust Muffler 12229 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill

AWE's No CEL Guarantee

No modifications are needed for installation

are particularly susceptible to higher intake air temperatures

Multiple air inlets bring in cool air when under power without capturing any warm air surrounding the engine

Turbosmart IWG75 2015 Subaru Impreza WRX 7 PSI Black Internal Wastegate Actuator Engine Components>Intake Manifolds Oval Straight-Through Performance Exhaust MufflerTurbosmart 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.