The ACT 3000503 Performance Street Sprung Disc is engineered for high-performance street driving and racing applications, providing an optimal combination of durability and smooth operation. Crafted from premium organic composite materials with high copper content, this disc offers superior heat transfer, enabling consistent performance even under demanding conditions. Its design promotes quicker shifting and smooth engagement, making it ideal for drivers seeking enhanced responsiveness and reliability. The reduced marcel feature accelerates shift action, working seamlessly with ACT pressure plates to improve overall clutch performance.
ACT spring-centered assemblies utilize bushings and cone springs similar to factory clutch discs, which create frictional dampening. This design reduces noise and enhances clutch life by absorbing vibrations and preventing premature wear. The steel-backed linings contribute to higher burst strength, ensuring durability during aggressive driving or racing scenarios. The heat-treated wraparound spring retainers provide support and reduce stress concentrations, which are common failure points in clutch components. This combination of features results in a clutch disc that delivers quieter operation, increased strength, and dependable performance.
Designed for street and race use, the ACT 3000503 disc is compatible with a variety of Subaru models including the Impreza, WRX STI, and Legacy from 2007 to 2015. It is an ideal upgrade for enthusiasts seeking faster shifts, improved clutch engagement, and enhanced durability. Backed by ACT's industry-leading one-year warranty, this performance clutch disc offers peace of mind and proven quality. Whether you're upgrading for daily driving or competitive racing, this disc ensures reliable, high-performance clutch operation with minimal wear and noise.
Features:
- Premium organic composite friction with high copper content for high heat tolerance and increased burst strength
- Reduced marcel design for faster shift action and smoother engagement
- Spring-centered ACT assemblies with bushings and cone springs for frictional dampening and noise reduction
- Steel-backed linings providing higher burst strength and durability under stress
- Heat-treated wraparound spring retainers that support and reduce stress concentrations
- Compatible with a wide range of Subaru models including Impreza, WRX STI, and Legacy from 2007 to 2015
- Backed by a one-year warranty, ensuring quality and performance
Fitment:
2004 Subaru Impreza WRX STI
2005 Subaru Impreza WRX STI
2006 Subaru Impreza WRX STI
2007 Subaru Impreza WRX STI
2007 Subaru Impreza WRX STI Limited
2007 Subaru Legacy GT spec.B
2008 Subaru Impreza WRX STI
2008 Subaru Legacy GT spec.B
2009 Subaru Impreza WRX STI
2009 Subaru Legacy GT spec.B
2010 Subaru Impreza WRX STI
2010 Subaru Impreza WRX STI Special Edition
2011 Subaru Impreza WRX STI
2011 Subaru Impreza WRX STI Limited
2012 Subaru Impreza WRX STI
2012 Subaru Impreza WRX STI Limited
2013 Subaru Impreza WRX STI
2013 Subaru Impreza WRX STI Limited
2014 Subaru Impreza WRX STI
2014 Subaru Impreza WRX STI Limited
2015 Subaru WRX STI Base
2015 Subaru WRX STI Launch Edition
2015 Subaru WRX STI Limited
2016 Subaru WRX STI Base
2016 Subaru WRX STI Limited
2016 Subaru WRX STI Series.HyperBlue
2017 Subaru WRX STI Base
2017 Subaru WRX STI Limited
2018 Subaru WRX STI Base
2018 Subaru WRX STI Limited
2018 Subaru WRX STI Type RA
2019 Subaru WRX STI Base
2019 Subaru WRX STI Limited
2019 Subaru WRX STI S209
2020 Subaru WRX STI Base
2020 Subaru WRX STI Limited
2021 Subaru WRX STI Base
2021 Subaru WRX STI Limited
