The ACT ZX4-HDSS clutch kit is engineered to deliver reliable high-performance for street and race applications on select Mazda models. Featuring ACT's most popular Heavy Duty pressure plate, this kit employs an exclusive diaphragm design that increases clamp load, reduces deflection, and maximizes clutch longevity. All diaphragms undergo a rigorous four-stage heat-treating process, ensuring durability and consistent performance under demanding conditions. The precision cover stampings enhance rigidity and provide consistent engagement, contributing to smoother operation and increased reliability. The performance street disc utilizes premium organic friction materials with high copper content for superior heat transfer, combined with a steel-backed lining that offers greater burst strength and durability. This design results in reduced marcel, enabling faster shift action and improved overall driving feel. The HD/Perf Street Sprung disc offers light to moderate pedal effort and smooth positive engagement, with a slight gear rattle that remains within acceptable OE to mild levels. Designed for longevity, the clutch kit's friction materials are engineered for heat tolerance and reduced fade, making it suitable for both daily driving and spirited racing. Each kit is 100% clamp load tested and dynamically computer balanced, ensuring high RPM reliability and consistent performance. Backed by ACT’s industry-leading one-year warranty, this clutch kit guarantees excellence in performance, offering peace of mind for enthusiasts and daily drivers alike. Compatible with multiple Mazda models including Mazda 3 and Mazda 6 from 2006 to 2013, this kit is an ideal upgrade for those seeking enhanced clutch performance and longevity.
Features:
- Heavy Duty pressure plate with exclusive diaphragm design for increased clamp load and reduced deflection
- Heat-treated diaphragms for durability and consistent performance
- Precision cover stampings enhance rigidity and engagement consistency
- Performance street disc with high copper content for efficient heat transfer and steel-backed lining for burst strength
- Reduced marcel for faster shift action and improved driving feel
- Light to moderate pedal effort with smooth positive engagement
- Friction materials engineered for heat tolerance and reduced fade
- 100% clamp load tested and dynamically balanced for high RPM reliability
- Backed by a one-year warranty for peace of mind
Fitment:
2006 Mazda 6 Mazdaspeed
2007 Mazda 3 Mazdaspeed
2007 Mazda 6 Mazdaspeed
2008 Mazda 3 Mazdaspeed
2009 Mazda 3 Mazdaspeed
2010 Mazda 3 Mazdaspeed
2011 Mazda 3 Mazdaspeed
2012 Mazda 3 Mazdaspeed
2013 Mazda 3 Mazdaspeed
