ACT Advanced Clutch HD/Race Sprung 6 Pad Kit ZM1-HDG6

If you own a 1990-1993 Mazda Miata, the ACT ZM1-HDG6 is a clutch upgrade you won't want to overlook. This kit features ACT's renowned Heavy Duty pressure plate, designed specifically for those who demand performance without compromise. With its exclusive diaphragm design, this pressure plate increases clamp load, reduces deflection, and maximizes clutch life, making it a reliable choice for both spirited driving and track days.

Performance Features

• Light to moderate pedal effort, offering aggressive engagement with a bit of gear rattle.
• Moderate friction life, enhanced by ACT's unique diaphragm design for longevity.
• Engineered with precision and accuracy, utilizing select ceramic friction materials that handle high heat, ensuring maximum performance.
• Ideal for high horsepower street and race applications.
• 100% clamp load tested and dynamically balanced for smooth operation at high RPMs.

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: 7.9 in (200 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: 11.7 lbs
• Torque Capacity: 250 ft/lbs (0.86 over OE)

Installation Notes

• Must be used with the factory flywheel for optimal performance.
• For detailed installation instructions, CLICK HERE.

Real-World Fitment

Miata owners have experienced significant improvements in their driving dynamics with the ACT ZM1-HDG6. One owner noted, "After installing this clutch, my shifts are quicker and more precise. It handles the power of my turbo setup with ease, and the engagement is just right for both street and track." This clutch kit is built to withstand the demands of performance driving while providing the reliability you need on the road.