ACT Prolite Lightweight Flywheel Subaru WRX 2006-2017 / Legacy GT 2005-2012

ACT Prolite Lightweight Flywheel is ACT's lighter flywheel offering with lowest inertia. Prolite flywheels are designed for best throttle response and acceleration. Prolite flywheels are preferred for road racing or rally racing, and have reduced drivability. Materials are properly distributed for maximum strength, good heat tolerance and rigidity. ACT flywheels are serviceable and can be resurfaced with no need to purchase additional parts. 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 Quality 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 Flywheel Weight: 9.4 lbs Flywheel Tooth Count: 124 Recommended for race use NOTE: Pressure Plate Bolts Included (M8-1.25 x 16mm). Subaru has incorporated 240mm clutch components into production