ACT

ACT 1991 Mazda Miata HD/Race Sprung 6 Pad Clutch Kit - ZM2-HDG6

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SKU:
ACTZM2-HDG6
UPC:
842385008833
MPN:
ZM2-HDG6
Availability:
Regularly stocked product
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MSRP: $731.00
$592.00
— You save $139.00
Current Stock: 4

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Description

Will this ACT HD/Race Clutch Kit fit my 1990-2005 Mazda Miata?
This ACT HD/Race Clutch Kit is engineered specifically to fit 1990-2005 Mazda Miata models, ensuring precise component compatibility.

What is the recommended installation procedure for the ACT HD/Race Clutch Kit?
Professional installation is recommended for this ACT HD/Race Clutch Kit to ensure proper setup and optimal performance.

ACT HD/Race Clutch Kits deliver race-proven power handling for your 1990-2005 Mazda Miata, boasting a 9/10 score for Track/Autocross usage. Featuring ACT's most popular Heavy Duty pressure plate and a precision-engineered four-stage heat-treating process, this single clutch kit guarantees uncompromising engagement and superior durability.

What Owners Say

Owners and enthusiasts report mixed experiences with ACT clutch kits, with application-specific fit being crucial. When properly matched, drivers praise the smooth engagement, softer pedal feel than stock, and significantly improved torque capacity that handles daily driving and performance use. The Heavy Duty and Xtreme variants earn particular recognition for balancing street manners with durability. However, some buyers have encountered fitment issues where incorrect pressure plates were shipped, and certain models produce noticeable noise—especially on naturally aspirated builds where the added capacity may be unnecessary. Despite occasional quality control concerns, ACT maintains a strong reputation among the performance community for delivering substantial upgrades over OEM clutches.

Key Features

  • ACT's most popular Heavy Duty pressure plate
  • exclusive diaphragm design
  • four-stage, heat-treating process
  • precision cover stampings
  • 6-pad, spring-centered race disc
  • wraparound spring windows and thicker retainer stampings

Why Choose the ACT HD/Race Clutch Kits

Delivers uncompromising engagement and power transfer for exhilarating track days.

Achieves smoother shifts and superior durability under extreme driving conditions.

Provides enhanced pedal feel and control for precise maneuvers.

Transforms your Miata's drivetrain for aggressive acceleration and responsive performance.

Who Is This For?

Track / Autocross — 9/10
Race disc and heavy duty pressure plate handle high loads.

Drag Racing — 9/10
Race disc and heavy duty pressure plate handle high loads.

Racing Competition — 9/10
Race-proven power handling and heavy duty components.

Street Performance — 8/10
Heavy duty pressure plate and race disc offer performance.

Engine Performance — 7/10
Designed to handle increased power from performance engines.

Frequently Asked Questions

Will this ACT HD/Race Clutch Kit fit my 1990-2005 Mazda Miata?

This ACT HD/Race Clutch Kit is engineered to fit 1990-2005 Mazda Miata models. Confirming fitment with a qualified technician is always recommended for optimal integration. Enjoy confident performance with a clutch specifically designed for your Miata's drivetrain.

What is the recommended installation procedure for the ACT HD/Race Clutch Kit?

Professional installation is recommended for this ACT HD/Race Clutch Kit, requiring confirmation with a qualified technician. This ensures the precise calibration and functionality of the heavy-duty components. Trust expert hands for seamless integration and optimal clutch performance.

How does the ACT HD/Race Clutch Kit perform for track driving?

Achieving a score of 9 out of 10 for Track/Autocross, this kit delivers uncompromising engagement and power transfer. Its race-proven power handling and heavy-duty components are built for the high loads of demanding track days. Experience exhilarating performance that redefines your Miata's capabilities.

Is upgrading to the ACT HD/Race Clutch Kit worthwhile for my Miata?

Upgrading to this ACT HD/Race Clutch Kit is highly recommended for drivers seeking enhanced drivetrain performance. Its exclusive diaphragm design and four-stage heat-treating process ensure superior durability and smoother shifts. Transform your Miata's acceleration with a technically superior clutch solution.

What makes the ACT HD/Race Clutch Kit suitable for performance engine upgrades?

Engineered for increased power, this kit scores a 7 for Engine Performance applications, demonstrating its capability to handle elevated output. The ACT Heavy Duty pressure plate and 6-pad race disc are designed for robust power handling. This clutch confidently complements your performance engine modifications.

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-HDG6
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Drivetrain>Clutch Kits - Single
Product Level:
Premium Performance
Track / Autocross:
9/10
Drag Racing:
9/10
Racing Competition:
9/10
Street Performance:
8/10
Engine Performance:
7/10
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