Improve the shift strength and precision of your Acura/Honda K20, K24 or K-swap by upgrading to ACT's Street HD Performance kit featuring ACT's most popular Heavy Duty pressure plate and most popular street disc. 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 Performance Street discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates, with increased strength and reliability.
This product includes:
Feel: Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle, confidence during hard shifts;
Life: Longer friction life, extended by ACT’s exclusive diaphragm design, dramatic improvement in release mechanism life;
Quality: Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade, major improvement in release mechanism;
Recommended Use: Recommended for street and race use;
ACT Difference: 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability, includes ACT’s patented Monoloc;
| Product Number | ACT-AR1-HDSS |
| Product Type | Drivetrain, Aftermarket |
| Torque Capacity (ft-lbs.) | 255 |
| Torque Capacity Over OE | 35% |
| Pressure Plate Type | Heavy Duty |
| Disc Material | Organic |
| Disc Type | Sprung Street Disc |
| Friction Surface Diameter (in. / mm.) | 8.4 / 214 |
| Input Shaft Diameter (in.) | 0.9375 |
| Spline Size (in.) | 1-1/32 |
| Spline Count | 24 |
| Type | Vehicle Model | Chassis |
Sub-model & Trim |
Engine |
| 2002, 2003, 2004, 2005, 2006, 2007, 2008 | Honda RSX | DC5 | 2dr Coupe Type S (USA) Integra (Japan) |
2.0L K20A |
| 2002, 2003, 2004, 2005, 2006, 2007, 2008 | Honda Accord | CL8 --- LA-CL7 |
4dr Sedan Euro (Australia, New Zealand) --- Euro-R (Japan) |
2.4L K24A2 |
| 2002, 2003, 2004, 2005, 2006, 2007, 2008 | Honda Accord | CM2 --- CM3 |
5dr Liftback Wagon Tourer/Wagon 2.4L (Japan, Europe) --- Tourer 2.4L (Japan, Europe) Wagon 2.4L 4WD (Japan, Europe) |
2.4L K24A2 |
| 2002, 2003, 2004, 2005, 2006, 2007 | Honda Accord | CM4 | 4dr Sedan Accord Sedan 2.0L (Asia) |
2.0L K20A |
| 2002, 2003, 2004, 2005, 2006, 2007 | Honda Accord | CM5 | 4dr Sedan Sedan 2.4L |
2.4L K24A2 |
| 2002, 2003, 2004, 2005, 2006, 2007, 2008 | Acura TSX | CL9 |
4dr Sedan |
2.4L K24A2 |
| 2003, 2004, 2005, 2006, 2007, 2008 | Honda Civic | EP3 |
3dr Liftback Si (USA) |
2.0L K20A |
| Type | Ships From | Est. Lead Time |
| Drop Ship |
USA, Central | Ships in 1-3 business days |