ACT 06-25 Subaru WRX HD/Race Sprung 6 Pad Clutch Kit

SB12-HDG6 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, spring-centered race disc features a spring-center to properly damp torsional vibrations and resist failure under harsh conditions. ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability. With the 6-pad, spring-centered race disc, engagement is harsher, but shifting is faster. The 6-pad, spring-centered disc is recommended for larger clutch sizes to absorb more heat. HD/Race Sprung 6 Pad Light to moderate pedal effort, aggressive engagement, OE to mild gear rattle; Moderate friction life, extended by ACT's exclusive diaphragm design; Carefully engineered, precisely assembled, accurately balanced, uses select ceramic friction materials for high heat tolerance and maximum performance; Recommended for high horsepower street or race use; 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

• "Excellence in Performance", backed by the best one-year warranty in the industry!

The ACT SB12-HDG6 clutch kit is engineered for high-performance applications on Subaru Legacy and Impreza models from 2009 to 2012. Featuring ACT's most popular Heavy Duty pressure plate, this kit is designed to deliver exceptional clamp load and durability. The pressure plate utilizes an exclusive diaphragm design that increases clamping force, reduces deflection, and extends clutch life, making it suitable for high horsepower street and race use. Each diaphragm undergoes a rigorous four-stage heat-treating process to ensure unparalleled performance and longevity. Precision cover stampings contribute to the rigidity and consistent engagement, enhancing overall clutch reliability.
The kit includes a 6-pad, spring-centered race disc engineered to damp torsional vibrations effectively while resisting failure under harsh conditions. The spring retainers incorporate wraparound spring windows and thicker stampings for improved support, reducing stress concentrations and increasing overall strength. Engagement is designed to be aggressive, providing faster shifts, although it may result in a harsher feel during operation. The disc's high heat tolerance and use of select ceramic friction materials ensure maximum performance and extended friction life.
Suitable for vehicles with high horsepower, this clutch kit offers light to moderate pedal effort, aggressive engagement, and mild gear rattle, making it a balanced choice for enthusiasts seeking both durability and responsiveness. Each unit is 100% clamp load tested and dynamically computer balanced to ensure smooth high-RPM operation. Backed by ACT's industry-leading one-year warranty, this clutch kit is a reliable upgrade for serious street or race applications involving Subaru vehicles like the Legacy and Impreza.

Features:

• Heavy Duty pressure plate with exclusive diaphragm design for increased clamp load and reduced deflection

• Six-pad, spring-centered race disc dampens torsional vibrations and resists failure

• Heat-treated diaphragms for superior durability and performance

• Precision cover stampings ensure rigidity and consistency

• Wraparound spring retainers support springs and reduce stress concentrations

• Aggressive engagement with faster shifting for high-performance driving

• Uses high heat-tolerant ceramic friction materials for maximum longevity

• Dynamically balanced for smooth high RPM operation

• Backed by a one-year performance warranty

Fitment:
Subaru Baja Turbo 2006
Subaru Forester Sports 2.5 XT 2008
Subaru Forester XT Limited 2006
Subaru Forester XT Limited 2007
Subaru Forester XT Limited 2008
Subaru Impreza WRX 2006
Subaru Impreza WRX 2007
Subaru Impreza WRX 2008
Subaru Impreza WRX 2009
Subaru Impreza WRX 2010
Subaru Impreza WRX 2011
Subaru Impreza WRX 2012
Subaru Impreza WRX 2013
Subaru Impreza WRX 2014
Subaru Impreza WRX Limited 2006
Subaru Impreza WRX Limited 2007
Subaru Impreza WRX Limited 2010
Subaru Impreza WRX Limited 2011
Subaru Impreza WRX Limited 2012
Subaru Impreza WRX Limited 2013
Subaru Impreza WRX Limited 2014
Subaru Impreza WRX Premium 2009
Subaru Impreza WRX Premium 2010
Subaru Impreza WRX Premium 2011
Subaru Impreza WRX Premium 2012
Subaru Impreza WRX Premium 2013
Subaru Impreza WRX Premium 2014
Subaru Impreza WRX TR 2006
Subaru Impreza WRX TR 2007
Subaru Legacy 2.5GT 2010
Subaru Legacy 2.5GT 2011
Subaru Legacy 2.5GT 2012
Subaru Legacy GT 2005
Subaru Legacy GT 2006
Subaru Legacy GT Limited 2005
Subaru Legacy GT Limited 2007
Subaru Legacy GT Limited 2008
Subaru Legacy GT Limited 2009
Subaru Legacy GT spec.B 2006
Subaru Legacy GT spec.B 2007
Subaru Legacy GT spec.B 2008
Subaru Legacy GT spec.B 2009
Subaru Outback XT 2005
Subaru Outback XT 2006
Subaru Outback XT Limited 2005
Subaru Outback XT Limited 2006
Subaru Outback XT Limited 2007
Subaru Outback XT Limited 2008
Subaru Outback XT Limited 2009
Subaru WRX Base 2015
Subaru WRX Base 2016
Subaru WRX Base 2017
Subaru WRX Base 2018
Subaru WRX Base 2019
Subaru WRX Base 2020
Subaru WRX Base 2021
Subaru WRX Base 2022
Subaru WRX Base 2023
Subaru WRX Base 2024
Subaru WRX Limited 2015
Subaru WRX Limited 2016
Subaru WRX Limited 2017
Subaru WRX Limited 2018
Subaru WRX Limited 2019
Subaru WRX Limited 2020
Subaru WRX Limited 2021
Subaru WRX Limited 2022
Subaru WRX Limited 2023
Subaru WRX Limited 2024
Subaru WRX Limited 2025
Subaru WRX Premium 2015
Subaru WRX Premium 2016
Subaru WRX Premium 2017
Subaru WRX Premium 2018
Subaru WRX Premium 2019
Subaru WRX Premium 2020
Subaru WRX Premium 2021
Subaru WRX Premium 2022
Subaru WRX Premium 2023
Subaru WRX Premium 2024
Subaru WRX Premium 2025
Subaru WRX TR 2024
Subaru WRX TS 2025