Advanced Clutch Technology (ACT) is a leader in high-performance drivetrain solutions, engineering cutting-edge clutch kits and flywheels for racing, street, and off-road applications. With a commitment to precision, durability, and innovation, ACT delivers superior torque capacity, faster shifts, and unbeatable reliability for enthusiasts and professionals alike. Whether you're pushing limits on the track or enhancing street performance, ACT's products are designed to handle extreme power while maintaining smooth engagement. Trusted by top racers and tuners worldwide, ACT sets the standard for high-performance clutch systems.

Noticeably improved engine response and acceleration, OE to mild 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 street and race use; Forged, CNC machined and dynamically computer balanced for smooth high RPM reliability

Warranty

Installation Instructions

This Part Fits:

Year	Make	Model	Submodel
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
2019	Subaru	WRX STI	S209
2016	Subaru	WRX STI	Series.HyperBlue
2018	Subaru	WRX STI	Type RA