ACT ZX2-HDG6 Heavy Duty Clutch Kit

For Mazda RX-7 owners looking to enhance their ride's performance, the ACT ZX2-HDG6 Heavy Duty Clutch Kit is a game-changer. This kit features ACT's most popular Heavy Duty pressure plate, designed specifically to meet the demands of spirited driving and track days.

Why Choose the ZX2-HDG6?

The heart of the ZX2-HDG6 lies in its exclusive diaphragm design, which increases clamp load and minimizes deflection, ultimately maximizing clutch life. Each diaphragm undergoes a rigorous four-stage heat-treating process, ensuring you get unparalleled performance that stands up to the rigors of high horsepower applications.

The 6-pad, spring-centered race disc is engineered to dampen torsional vibrations, providing a smoother driving experience even under harsh conditions. While engagement may feel harsher compared to stock, it allows for quicker shifts, making it ideal for those who demand precision and responsiveness from their RX-7.

Installation and Features

Ready to install? You can find comprehensive installation instructions here.

• Light to moderate pedal effort with aggressive engagement
• Moderate friction life, enhanced by ACT's innovative diaphragm design
• Engineered for high heat tolerance using select ceramic friction materials
• Tested for high RPM reliability with 100% clamp load assurance

Technical Specifications

• Clutch Master Cylinder Included: No
• Grease Included: Yes
• Grade Type: Performance
• Pilot Bushing Included: No
• Pressure Plate Type: Heavy Duty
• Release Bearing Included: Yes
• Clutch Disc Diameter: 8.8 in (224 mm)
• Disc Material: Ceramic
• Input Spline Quantity: 22
• Input Shaft Diameter: 0.9375 in
• Alignment Tool Included: Yes
• Disc Type: Sprung Solid
• Pressure Plate Bolts Included: No
• Clutch Slave Cylinder Included: No
• Flywheel Bolts Included: No
• Pilot Bearing Included: Yes
• Product Weight: 14.3 lbs
• Torque Capacity: 345 ft/lbs
• Torque Capacity Over OE: 0.66

Fitment

This clutch kit is compatible with the 1983-1992 Mazda RX-7. Make sure to double-check your vehicle’s specifications to ensure a perfect fit.

Customer Feedback

A 1985 Mazda RX-7 owner shared, “After installing the ACT ZX2-HDG6, I noticed a significant improvement in my shifting. The engagement is definitely more aggressive, but it allows me to shift faster during my track days without any hiccups. Highly recommend for anyone looking to up their RX-7 game!”