ACT 2015 Mitsubishi Lancer XACT Flywheel Prolite John Deere 4066M Charlies Ag & Turf. 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 Warranty Installation Instructions "Excellence in Performance", backed by the best one year warranty in the industry! This Part Fits: Year Make Model Submodel 2015 Mitsubishi Lancer Evolution Final Edition 2008,2010 2015 Mitsubishi Lancer Evolution GSR