Description
ACT 1991 Mazda Miata HD/Perf Street Sprung Clutch Kit
Upgrade your 1991 Mazda Miata with the ACT HD/Perf Street Sprung Clutch Kit, designed for those who demand performance and reliability on the road and track. This clutch kit combines advanced engineering with premium materials to deliver a driving experience like no other.
Key Features:
- Factory Flywheel Compatibility: Specifically engineered for use with the factory flywheel.
- Optimal Pedal Effort: Enjoy light to moderate pedal effort for a comfortable driving experience.
- Smooth Engagement: Experience smooth and positive engagement with minimal gear rattle.
- Longevity: Extended friction life thanks to ACT’s exclusive diaphragm design, ensuring durability and performance.
- Precise Engineering: Each kit is carefully engineered, precisely assembled, and accurately balanced for reliable performance.
- High-Quality Materials: Crafted with premium organic friction materials that offer excellent heat tolerance and reduced fade.
- Performance Tested: 100% clamp load tested and dynamically computer balanced to ensure smooth high RPM reliability.
Performance Benefits:
- Heavy Duty Pressure Plate: The ZM1-HDSS kit features ACT’s most popular Heavy Duty pressure plate, designed to increase clamp load, reduce deflection, and maximize clutch life.
- Heat-Treated Diaphragm: All diaphragms undergo a four-stage heat-treating process, enhancing performance and durability.
- Precision Cover Stampings: Provides rigidity and consistency, ensuring optimal operation under stress.
- Street Discs: ACT’s Performance Street discs use premium organic materials with high copper content for superior heat transfer and durability.
- Faster Shifts: Reduced marcel allows for quicker shift action, making your drive more responsive.
- Increased Strength: Steel-backed linings ensure greater burst strength and reliability during demanding driving conditions.
Whether you’re on the street or the racetrack, the ACT 1991 Mazda Miata HD/Perf Street Sprung Clutch Kit is the perfect upgrade to enhance your vehicle’s performance and ensure long-lasting reliability. Experience the thrill of driving with confidence!






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