• High - Performance Pressure Plate: The ZM1 - HDG4 kit features ACT's most popular Heavy Duty pressure plate with an exclusive diaphragm design. It increases clamp load, reduces deflection, and maximizes clutch life.
• Quiet and Reliable Operation: The 4 - pad spring - centered race disc has a spring - center to damp torsional vibrations, ensuring quieter operation and high reliability even in harsh conditions.
• Fast Shifting: With the 4 - pad spring - centered race disc, you'll experience faster shifting, though engagement is harsher. Ideal for smaller engines.
This Part Fits:
| Year | Make | Model | Submodel |
|---|
| 1990 - 1993 | Mazda | Miata | Base |
| 1993 | Mazda | Miata | LE |
| 1991 | Mazda | Miata | SE |
This ACT clutch kit is perfect for racing and high - performance driving scenarios. It's aimed at car enthusiasts who own 1990 - 1993 Mazda Miata models, especially those looking to enhance their car's performance. The kit features a heavy - duty pressure plate and a 4 - pad spring - centered race disc that provides excellent performance and reliability for your vehicle.
