This ACT clutch kit, model SB9 - XTG6, is a perfect fit for 2002 - 2005 Subaru WRX, 2004 - 2005 Subaru Forester XT, and 2004 - 2005 Subaru Baja Turbo. It features a sprung, 6 - pad race clutch disc paired with an Xtreme pressure plate. You'll experience a moderate to heavy pedal effort with an aggressive engagement, and it can handle up to 654 ft/lbs of torque. Ideal for high - horsepower street cars or race use. The Xtreme pressure plates use an exclusive diaphragm design to boost clamp load, cut deflection, and extend clutch life. The diaphragms go through a four - stage heat - treating process for top - notch performance. The precision cover stampings on the pressure plates ensure rigidity and consistency. The 6 - pad spring - centered race disc dampens torsional vibrations and resists failure in tough conditions. Its spring retainers offer strong support, reducing stress and enhancing reliability. With this disc, engagement is harsher but shifting is faster, and it's great for larger clutch sizes to absorb heat. The Monoloc, a one - piece replacement, provides uniform loading on the bearing and pressure plate for proper alignment. Its hardened chrome - moly steel construction guarantees long - term service. The kit includes a 6 - pad sprung race disc, an Xtreme pressure plate, an alignment tool, a pilot bearing, and a release bearing. It has a moderate to heavy pedal feel, mild gear rattle similar to OE, and gives you confidence during hard shifts. It's 100% clamp load tested and dynamically computer - balanced for smooth high - RPM performance and comes with ACT's patented Monoloc.
Using your ACT clutch kit is straightforward. First, make sure to use the alignment tool included in the kit when installing the clutch disc and pressure plate. This will ensure proper alignment and smooth operation. When driving, expect a moderate to heavy pedal effort, so adjust your driving style accordingly. The aggressive engagement means the clutch will grab quickly, which is great for high - performance driving but requires a bit of getting used to. For maintenance, regularly check the clutch for signs of wear. Look for any unusual noises or vibrations during shifting, as these could indicate a problem. The pressure plate and clutch disc are built to last, but if you notice a significant decrease in performance or an increase in pedal effort, it might be time to have the clutch inspected. Also, keep the Monoloc component clean and lubricated as per the manufacturer's recommendations. This will help maintain its alignment and extend its service life. Remember, this clutch kit is designed for high - horsepower street cars or race use, so it may not be as smooth as a standard clutch in everyday, gentle driving. But for those who love speed and performance, it's a great choice.
