ACT XT/Perf Street Rigid Kit TS5-XTSD 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. The ACT Performance street rigid-hub discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. The chrome-moly hub is heat-treated for strength and durability. Rivet design and materials are carefully selected for maximum strength. These discs are the minimum weight street disc for faster shifts. ACT\’s Street rigid-hub discs provide race-proven performance with street manageability. Features Part Fitment Requirement: Must be used with OE dual-mass flywheel (not included). Product Weight (lbs.): 17 Torque Capacity (ft/lbs.): 350 Torque Capacity Over OE: 0.62 Pilot Bushing Included: Yes Pressure Plate Type: Xtreme Release Bearing Included: Yes Clutch Disc Diameter (in.): 9.3 Clutch Disc Diameter (mm): 236 Disc Material: Organic Input Spline Quantity: 21 Input Shaft Diameter (in.): 1.125 Alignment Tool Included: Yes Applications 2002-2005 Lexus IS300 What\’s In The Box? Clutch Friction Disc (3000619) Clutch Alignment Tool (AT11) Clutch Pilot Bearing (PB1004) Clutch Release Bearing (RB443) Clutch Pressure Plate (T021X) References Installation Instructions Warranty Manufacturer 1 Year Warranty