ACT Heavy Duty Clutch Kit Sprung 4-Puck Subaru WRX 2002-2005 / Forester XT 2004-2005 | SB9-HDG4 Vehicle Make_Scion the stock STI is designed

the stock STI is designed to be biased towards understeer

and support bracket

(2) Bushings

and requires more expensive design process

Material: Teflon inner line covered with a braided stainless steel layer

ACT Heavy Duty Clutch Kit Sprung 4-Puck Subaru WRX 2002-2005 / Forester XT 2004-2005 | SB9-HDG4 Vehicle Make_Scion the stock STI is designedFitment Information: 2002 2005 Subaru WRX 2004 2005 Subaru Forester XT 2004 2005 Subaru Baja Turbo Features: ACT's SB9 HDG4 kit features a sprung, 4 pad race clutch disc paired with their ever popular Heavy Duty pressure plate. What does this mean for you? Well, that means that you will have a light to moderate pedal feel, aggressive engagement and the ability to handle up to 555ft lbs of torque on your Subie. This clutch kit is best suited for high