ACT HD Race Rigid 4 Pad Clutch Kit 2015 2017 Subaru WRX 2006 2008 ACT Heavy Duty Race Rigid 4 Pad Clutch Kit Lexus IS300 (02 05) (TS5 HDR4) ACT Clutch Disc Lexus IS300 3.0L (2002 2005) Performance Street Sprung 6240035 ACT 6 Pad Rigid Race Clutch Disc Advanced Clutch Technology. ACT HD Race Rigid 4 Pad Kit TS5 HDR4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty 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 race discs are made with high quality, ceramic friction materials. The chrome moly hub is heat treated for strength and durability. The lightweight, rigid design allows for quicker shifts and smooth, trouble free service. With the 4 pad rigid race disc, engagement is harsher, but shifting is faster. The 4 pad rigid race disc is well suited for the smaller disc sizes in smaller engines. Features Part Fitment Requirement: Must be used with OE dual mass flywheel (not included). Product Weight (lbs.): 15. 5 Torque Capacity (ft lbs.): 365 Torque Capacity Over OE: 0. 69 Pilot Bushing Included: Yes Pressure Plate Type: Heavy Duty Release Bearing Included: Yes Clutch Disc Diameter (in.): 9. 3 Clutch Disc Diameter (mm): 236 Disc Material: Ceramic 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 (4236007) Clutch Alignment Tool (AT11) Clutch Pilot Bearing (PB1004) Clutch Release Bearing (RB443) Clutch Pressure Plate (T021) References Installation Instructions Warranty Manufacturer 1 Year Warranty