ACT ZX5-XTSS XT/Performance Street Sprung Clutch Kit for 2007–2013 Mazda 3 and Mazda 6

ZX5-XTSS kit features an Xtreme pressure plate for the most demanding driver. ACT Xtreme 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 are the most popular disc purchased. They 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. Quiet operation with increased strength and reliability. XT/Perf Street Sprung Moderate to heavy pedal effort, smooth engagement, OE to mild gear rattle; Longer friction life, extended by ACT's exclusive diaphragm design; Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade; Recommended for street and 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 ZX5-XTSS clutch kit is engineered for demanding street drivers and select race applications requiring increased clamp load, reliable engagement, and extended friction life. Designed for compatible Mazda 3 and Mazda 6 applications, this kit combines an ACT Xtreme pressure plate with a Performance Street sprung disc for a balanced blend of holding power, drivability, and durability.

The Xtreme pressure plate uses ACT’s exclusive diaphragm design to increase clamp load, reduce deflection, and help maximize clutch life. Each diaphragm undergoes a four-stage heat-treating process, while precision cover stampings provide rigidity and consistent performance. The included Performance Street sprung disc uses premium organic friction material with high copper content for improved heat transfer, reduced fade, and dependable operation. Steel-backed lining improves burst strength and durability, while reduced marcel supports faster shift action.

The ACT ZX5-XTSS provides moderate to heavy pedal effort with smooth engagement and OE to mild gear rattle characteristics. It is carefully engineered, precisely assembled, accurately balanced, 100% clamp-load tested, and dynamically computer balanced for smooth reliability at high engine speeds. The kit is recommended for street and race use and is backed by ACT’s one-year warranty. Fitment includes select 2007–2013 Mazda 3 models and 2006–2007 Mazda 6 models; verify the vehicle’s engine and transmission configuration before installation.

Key Product Specifications and Technical Data

• Brand: ACT
• Part Number: ZX5-XTSS
• Clutch Type: XT/Performance Street Sprung
• Pressure Plate Type: Xtreme diaphragm pressure plate
• Disc Material: Premium organic friction material with high copper content
• Disc Design: Sprung hub with reduced marcel for quicker shifting
• Recommended Use: Street and race applications
• Warranty: One-year limited warranty from ACT

What’s Included

• ACT Xtreme pressure plate
• ACT Performance Street sprung clutch disc
• Clutch kit components required for the specified application

Features:

• Xtreme pressure plate: Increases clamp load, reduces diaphragm deflection, and supports longer clutch life.
• Four-stage heat-treated diaphragm: Provides consistent performance and durability under demanding operating conditions.
• Premium organic friction disc: Delivers smooth engagement, heat tolerance, reduced fade, and reliable street performance.
• Steel-backed, sprung disc design: Improves burst strength and durability while supporting faster shift action and quiet operation.

Fitments:
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

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1