Dramatically improved engine response and acceleration, mild to moderate gear rattle; Heat-treated forging for strength and toughness, induction-hardened ring gears for maximum life; One piece construction allows less opportunity for failure and provides uniform efficient heat transfer from the clutch disc. No more warped inserts or loose ring gears; Recommended for race use; Forged, CNC machined and dynamically computer balanced for smooth high RPM reliability
This Part Fits:
Year | Make | Model | Submodel |
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2004-2014 | Subaru | Impreza | WRX STI |
2007,2011-2014 | Subaru | Impreza | WRX STI Limited |
2010 | Subaru | Impreza | WRX STI Special Edition |
2007-2009 | Subaru | Legacy | GT spec.B |
2015-2021 | Subaru | WRX STI | Base |
2015 | Subaru | WRX STI | Launch Edition |
2015-2021 | Subaru | WRX STI | Limited |
2016 | Subaru | WRX STI | Series.HyperBlue |
2018 | Subaru | WRX STI | Type RA |