The ACT XT/Race Sprung 4 Pad clutch kit for 2006–2025 Subaru WRX combines an Xtreme pressure plate with a 4-pad spring-centered race disc to increase clamp load while damping torsional vibrations. Diaphragms receive a four-stage heat-treating process and spring retainers use wraparound windows for support. Engagement is firmer with faster shifts; the kit is backed by a one-year warranty.
ACT 06-25 Subaru WRX XT/Race Sprung 4 Pad Clutch Kit