ACT

ACT 1991 Mazda Miata HD/Perf Street Sprung Clutch Kit - ZM2-HDSS

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SKU:
ACTZM2-HDSS
UPC:
837055008947
MPN:
ZM2-HDSS
Availability:
Regularly stocked product
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MSRP: $651.00
$527.00
— You save $124.00
Current Stock: 10

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Description

How do I know if this clutch kit will fit my vehicle?
Confirm vehicle fitment for this Clutch Kit - Single using the provided compatibility checker before installation to ensure proper function.

What is the recommended installation process for this ACT clutch kit?
Professional installation is recommended for this Clutch Kit - Single to guarantee optimal performance and a safe, reliable engagement.

ACT HD/Perf Street Clutch Kits offer superior street performance with an 8/10 rating for Track/Autocross. Featuring ACT's most popular Heavy Duty pressure plate and a street disc, this Clutch Kit - Single ensures confident engagement and smooth power transfer. Experience a responsive pedal feel for precise control, delivering track-ready performance for your Mazda Miata.

What Owners Say

Owners and enthusiasts consistently praise the ACT HD/Performance Street Clutch Kit for its significantly improved torque capacity and excellent durability over stock. The engagement is notably more immediate and aggressive—when it grabs, it really grabs—which drivers appreciate for performance but note requires careful throttle modulation to avoid jerky starts. The pedal feel is moderately heavier than stock, and several owners mention a substantial break-in period of 2,000+ miles before achieving smooth engagement. Some report increased noise levels, particularly on naturally aspirated builds. Despite the learning curve and initial light-switch feel, the kit has earned strong confidence among enthusiasts seeking a reliable upgrade that balances street manners with track-ready holding power.

Key Features

  • ACT's most popular Heavy Duty pressure plate
  • most popular street disc
  • exclusive diaphragm design
  • four-stage heat-treating process
  • precision cover stampings
  • premium organic materials with high copper content

Why Choose the ACT HD/Perf Street Clutch Kits

Delivers confident engagement and smooth power transfer for spirited driving.

Achieves superior durability and consistent performance under demanding conditions.

Provides a responsive pedal feel for precise control during aggressive maneuvers.

Transforms your Miata's drivetrain for exhilarating acceleration and track-ready capability.

Who Is This For?

Daily Driving Comfort — 7/10
Premium organic materials offer street drivability.

Track / Autocross — 8/10
Heavy duty pressure plate for track-ready performance.

Street Performance — 9/10
Ultimate blend of street and track performance.

Racing Competition — 8/10
Heavy duty pressure plate for competition use.

Easy DIY Install — 3/10
Install type is unknown, cannot confirm ease.

Frequently Asked Questions

Will this ACT HD/Perf Street Clutch Kit fit my Mazda Miata?

Confirming exact fitment with your specific vehicle is crucial before purchase to ensure compatibility. This kit is designed to enhance your Miata's drivetrain for exhilarating acceleration. You can trust its precision cover stampings for a confident installation and performance.

Is installing this ACT HD/Perf Street Clutch Kit difficult?

Professional installation is recommended for this ACT HD/Perf Street Clutch Kit. A qualified technician will ensure proper setup to achieve the clutch's superior durability and consistent performance under demanding conditions. This ensures a responsive pedal feel and precise control.

How does the ACT HD/Perf Street Clutch Kit perform for street performance driving?

This clutch kit achieves a street performance usage score of 9, offering the ultimate blend of street drivability and track-ready performance. Its exclusive diaphragm design delivers confident engagement and smooth power transfer for spirited driving. Experience exhilarating acceleration with this upgrade.

What are the key features of the ACT HD/Perf Street Clutch Kit?

This kit features ACT's most popular Heavy Duty pressure plate and a most popular street disc. Its exclusive diaphragm design and four-stage heat-treating process achieve superior durability and consistent performance. Precision cover stampings ensure confident engagement for spirited driving.

Additional Resources

Official ACT Product Page

Installation Guide (PDF)

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

Clearance Item:
N
MPN:
ZM2-HDSS
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Drivetrain>Clutch Kits - Single
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