ACT flywheels for the Subaru WRX are lighter, stronger and safer than stock cast flywheels to meet the needs of both enthusiast and hard core racer. Material is properly distributed for maximum strength, lower inertia, good heat tolerance and rigidity. Precision machined threads will not easily strip out or get damaged like those found on aluminum flywheels. This Flywheel is meant to replace your OEM Subaru flywheel. StreetLite Flywheels are recommended for Street Use. This StreetLite Flywheel is 14.4 LBS.
If you have a 2005-2009 Legacy GT and are installing a WRX Clutch you need to use this flywheel.