ACT AI4-XTG4 Extreme Race 4 Pad Clutch Kit | Civic Si/Del Sol VTEC/Integra (94-01) (AI4-XTG4)99 00 Honda Civic Si 94 97 Del Sol VTEC & 94 01 Acura Integra Xtreme Race Clutch Kit by ACT This kit features ACT's Xtreme pressure plate paired with their ceramic 4 pad sprung race disc. 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