ACT Heavy Duty Clutch Kit Performance Street Disc Mazdaspeed3 2007-2013 / Mazdaspeed6 2006-2007 (Prolite Flywheel)

In Stock (7)


ACT 2007 Mazda 3 HD/Perf Street Sprung Clutch Kit


ZX4-HDSS kit features 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.

Torque Capacity (ft/lbs.):415

Recommendation:Recommended for street and race use

Engagement:Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle

Note: Conversion Kit – Includes ACT Prolite Flywheel


Vendor: ACT

Additional information

Carb Compliance Yes
Prop 65 Unknown
EPA Approved N/A
Weight 34.6 lbs
Dimensions 18.2 × 17.7 × 5.9 in