ACT ZX4-XTG6 XT/Race Sprung 6-Pad Clutch Kit for 2007-2013 Mazda 3 and 2006-2012 Mazda 6

ZX4-XTG6 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 6-pad spring-centered race disc features a spring-center construction 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. XT/Race Sprung 6 Pad Moderate to heavy 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 ZX4-XTG6 XT/Race Sprung 6-Pad Clutch Kit is engineered for high-horsepower street and race applications that demand strong clamping force, fast shifting, and dependable performance under severe conditions. This kit combines an ACT Xtreme pressure plate with a 6-pad spring-centered race disc designed to handle increased heat and aggressive driving.

The Xtreme pressure plate uses ACT's exclusive diaphragm design to increase clamp load, reduce deflection, and extend clutch life. Each diaphragm undergoes a four-stage heat-treating process, while precision-stamped covers improve rigidity and consistency. The pressure plate is 100% clamp-load tested and dynamically computer balanced for smooth, reliable operation at high engine speeds.

The spring-centered 6-pad race disc dampens torsional vibrations and helps resist failure during demanding use. Wraparound spring windows and thicker spring retainers provide improved support, reduce stress concentrations, and increase reliability. Engagement is intentionally aggressive, with moderate to heavy pedal effort, faster shifting, and possible mild gear rattle. Select ceramic friction materials provide high heat tolerance, while friction life is moderate and can be extended through ACT's diaphragm design. The kit is backed by ACT's one-year warranty and fits select Mazda 3 and Mazda 6 applications listed below.

Product Specifications and Technical Data

• Brand: ACT
• Part Number: ZX4-XTG6
• Clutch Type: XT/Race sprung 6-pad
• Pressure Plate: Xtreme diaphragm design
• Disc Construction: Spring-centered race disc
• Friction Material: Select ceramic compound
• Application: High-horsepower street and race use
• Balancing and Testing: 100% clamp-load tested and dynamically computer balanced

What's Included

• Xtreme pressure plate
• XT/Race sprung 6-pad clutch disc
• Clutch kit components supplied by ACT for the listed application

Fitment includes select 2007-2013 Mazda 3 and 2006-2012 Mazda 6 models, including the Mazdaspeed 3 and Mazdaspeed 6 applications identified by ACT. Verify the vehicle model, model year, engine, and transmission before ordering.

Features:

• Xtreme Pressure Plate: Increases clamp load, reduces diaphragm deflection, and supports extended clutch life under demanding conditions.
• Spring-Centered 6-Pad Disc: Dampens torsional vibrations while providing aggressive engagement and faster shifting.
• High-Heat Ceramic Friction: Select ceramic materials deliver high heat tolerance for high-horsepower street and race applications.
• Precision Testing and Construction: Four-stage heat-treated diaphragms, rigid cover stampings, wraparound spring windows, and dynamic computer balancing promote consistent high-RPM reliability.

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