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ACT XACT Prolite Flywheel
600475 is a Prolite flywheel, which 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.
Features
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
Benefits
Designed for best throttle response and acceleration
Materials are properly distributed for maximum strength
Good heat tolerance and rigidity
Applications
2006-2018 Subaru WRX
2005-2006 Subaru Legacy GT
2005, 2007-2009 Subaru Legacy GT Limited
2006 Subaru Legacy GT Spec B
2010-2012 Subaru Legacy 2.5GT
2006-2007 Subaru Forester XT Limited
2008 Subaru Forester 2.5 XT
2006 Saab 9-2X Aero 2.5L/2458cc H 4 Turbocharged
What's in the box?
600475 - XACT Flywheel Prolite
PB1004 - Pilot Bearing
Installation Instructions!