• ACT Heavy Duty Performance Street Sprung Clutch Kit | Mazda Miata (90-93) (ZM1-HDSS)
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ACT Heavy Duty Performance Street Sprung Clutch Kit | Mazda Miata (90-93) (ZM1-HDSS)

ACT Heavy Duty Performance Street Sprung Clutch Kit | Mazda Miata (90-93) (ZM1-HDSS)

ZM1-HDSS

In stock

$579.00 USD
$579.00 USD $579.00 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The ACT Heavy Duty Performance Street Sprung Clutch Kit for the Mazda Miata (90-93) is a high-performance upgrade designed to improve clutch durability and response. This kit features ACT’s popular heavy-duty pressure plate combined with a high-quality street disc, offering enhanced clamp load and reliable engagement. Constructed with durable materials, it provides a balance of street-friendly drivability and spirited performance, making it suitable for daily driving and occasional aggressive use. The sprung hub design helps absorb shock and vibration, contributing to smoother operation and longer component life.

This clutch kit is specifically designed for 1990 to 1993 Mazda Miata models, ensuring a direct fit for vehicles with similar specifications. It serves as a robust replacement for stock components, ideal for enthusiasts seeking increased performance without sacrificing daily usability. The kit includes all necessary components for installation, providing a straightforward upgrade path. Suitable for street and spirited driving, this clutch enhances overall driving experience by delivering improved grip, response, and longevity.

Overview

ACT Heavy Duty Performance Street Sprung Clutch Kit

Part #: ZM1-HDSS

Overview

The ACT Heavy Duty Performance Street Sprung Clutch Kit is designed to enhance the durability and performance of your Mazda Miata (90-93). This kit combines ACT’s most popular heavy-duty pressure plate with a high-quality street disc, providing a reliable upgrade for daily driving and spirited street use. Crafted for enthusiasts seeking improved clutch response, increased clamp load, and longer lifespan, this kit helps optimize your vehicle’s power transfer and pedal feel. Whether you're upgrading for better performance or replacing worn components, this clutch kit offers a balanced blend of strength and drivability.

Key Features

This clutch kit features advanced materials and engineering to support your driving needs:
  • Heavy-duty diaphragm pressure plate designed for increased clamp load and reduced deflection
  • Exclusive diaphragm design for improved durability and consistent engagement
  • Heat-treated diaphragms for enhanced heat resistance and longevity
  • Premium organic street disc material for smooth engagement and reliable performance
  • Precision cover stampings to ensure rigidity and consistent clutch operation
  • Optimized for street driving with a focus on durability and pedal feel
  • Easy installation with compatible components for Mazda Miata (90-93)

Construction & Design

The ACT HD/Perf Street Sprung Kit features a robust pressure plate with a precision-machined cover and a high-quality organic disc. The diaphragm is heat-treated through a four-stage process, ensuring maximum strength and heat resistance. The design emphasizes even pressure distribution and structural integrity, supporting consistent clutch engagement and extended component life.

Driving Feel & Feedback

This clutch kit provides a firm, predictable pedal feel with smooth engagement, making it ideal for daily driving and spirited street use. The increased clamp load supports better power transfer, while the sprung hub design helps absorb vibrations, contributing to a comfortable driving experience.

Installation & Fitment

Installation requires basic mechanical skills and is compatible with Mazda Miata models from 1990 to 1993. Proper alignment and torque specifications should be followed for optimal performance and longevity.

What’s Included

The kit includes the heavy-duty pressure plate, organic street disc, release bearing, and alignment tool, providing everything needed for a complete clutch replacement.
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