Turbosmart IWG75 7 PSI Black Internal Wastegate Actuator - 04-21 Subaru STI - TS-0605-1072 10.5" Width 100% brazed aluminum core

100% brazed aluminum core

High oil temperatures can wreak havoc on your high-performance FA20 DIT

The design also utilizes RaceQuip's unique Achilles flex opening in the back to allow easy foot extension

The side pivot arm now comes with a heavy-duty stainless spherical bearing for increased performance and smoothness

Release Bearing: RB817

Turbosmart IWG75 7 PSI Black Internal Wastegate Actuator - 04-21 Subaru STI - TS-0605-1072 10.5" Width 100% brazed aluminum coreTurbosmart 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 Improved working ratio is achieved through an increase to the effective surface area of the diaphragm & revisions to the