DESCRIPTION
SB11-HDR6 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 6-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 6-pad rigid race disc, engagement is harsher, but shifting is faster. The 6-pad rigid race disc is recommended for larger clutch sizes to absorb more heat.
FEATURES
- Light to moderate pedal effort, aggressive engagement, increased gear rattle
- Moderate friction life, extended by ACT's exclusive diaphragm design, rigid design may increase spline wear
- Carefully engineered, precisely assembled, accurately balanced, uses select ceramic friction materials for high heat tolerance and maximum performance
- Recommended for race use only
- 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability
SPECIFICATION
VEHICLE FITMENT
| Flywheel Type | Streetlite |
| Part Fitment Requirement | Conversion Kit. Replaces original 230mm clutch. Must use ACT Flywheel (included in kit). Subaru has incorporated 240mm clutch components into production during mid-2018MY production starting with VIN J806877. ACT clutch kits and flywheels are not compatible with the revised OEM components. Pressure plate bolts included (M8-1.25 x 16mm). |
| Product Weight (lbs.) | 30.1 |
| Torque Capacity (ft/lbs.) | 574 |
| Torque Capacity Over OE | 0.78 |
| Flywheel Included | Yes |
| Pressure Plate Type | Heavy Duty |
| Release Bearing | Yes |
| Clutch Disc Diameter (in) | 9.4 |
| Clutch Disc Diameter (mm) | 240 |
| Disc Material | Ceramic |
| Input Spline Quantity | 24 |
| Input Shaft Diameter (in) | 1 |
| Alignment Tool Included | Yes |
| 2006 | Subaru | Baja | Turbo | H4 - 2.5L |
| 2008 | Subaru | Forester | 2.5 XT | H4 - 2.5L |
| 2008 | Subaru | Forester | Sports 2.5 XT | H4 - 2.5L |
| 2006 - 2008 | Subaru | Forester | XT Limited | H4 - 2.5L |
| 2006 - 2007 | Subaru | Impreza | WRX Limited | H4 - 2.5L |
| 2010 - 2014 | Subaru | Impreza | WRX Limited | H4 - 2.5L |
| 2009 - 2014 | Subaru | Impreza | WRX Premium | H4 - 2.5L |
| 2006 - 2007 | Subaru | Impreza | WRX TR | H4 - 2.5L |
| 2006 - 2014 | Subaru | Impreza | WRX | H4 - 2.5L |
| 2010 - 2012 | Subaru | Legacy | 2.5GT | H4 - 2.5L |
| 2007 - 2009 | Subaru | Legacy | GT Limited | H4 - 2.5L |
| 2005 | Subaru | Legacy | GT Limited | H4 - 2.5L |
| 2006 - 2009 | Subaru | Legacy | GT spec.B | H4 - 2.5L |
| 2005 - 2006 | Subaru | Legacy | GT | H4 - 2.5L |
| 2008 | Subaru | Legacy | GT | H4 - 2.5L |
| 2008 | Subaru | Outback | 2.5 XT | H4 - 2.5L |
| 2005 - 2009 | Subaru | Outback | XT Limited | H4 - 2.5L |
| 2005 - 2006 | Subaru | Outback | XT | H4 - 2.5L |
| 2018 - 2020 | Subaru | WRX | 6 Man | H4 - 2.0L |
| 2015 - 2023 | Subaru | WRX | Base | H4 - 2.0L |
| 2013 - 2023 | Subaru | WRX | Base | H4 - 2.5L |
| 2013 - 2023 | Subaru | WRX | Limited | H4 - 2.5L |
| 2017 - 2023 | Subaru | WRX | Sport | H4 - 2.0L |
| 2019 - 2020 | Subaru | WRX | Sport-tech RS | H4 - 2.0L |
| 2017 - 2023 | Subaru | WRX | Sport-tech | H4 - 2.0L |