ACT Extreme Race Rigid 4 Pad Solid Disc Clutch Kit | Subaru STI (04-21) (SB10-XTR4) YMM_1995_1998_Nissan_200SX_II_B14 The design incorporates functional venting

The design incorporates functional venting and styling cues inspired by motorsport and drift culture

Engineered for enthusiasts seeking improved control and responsiveness

ensuring sustained performance

direct replacement with factory mounting points

ACT Extreme Race Rigid 4 Pad Solid Disc Clutch Kit | Subaru STI (04-21) (SB10-XTR4) YMM_1995_1998_Nissan_200SX_II_B14 The design incorporates functional venting2004 2021 Subaru WRX STI ACT XACT Streetlite Flywheel SB10 XTR4 kit features an Xtreme pressure plate for the most demanding driver. ACT Xtreme pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four stage, heat treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 4 pad rigid