• ACT Extreme Race Sprung 4 Pad Clutch Kit | Mazda Miata (90-93) (ZM1-XTG4)
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ACT Extreme Race Sprung 4 Pad Clutch Kit | Mazda Miata (90-93) (ZM1-XTG4)

ACT Extreme Race Sprung 4 Pad Clutch Kit | Mazda Miata (90-93) (ZM1-XTG4)

ZM1-XTG4

In stock

$736.00 USD
$736.00 USD $736.00 USD
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The ACT Extreme Race Sprung 4 Pad Clutch Kit for the Mazda Miata (90-93) is a high-performance clutch assembly designed for demanding driving conditions. Featuring ACT's Xtreme pressure plate, this kit delivers increased clamp load, reduced deflection, and enhanced durability to withstand aggressive use. The pressure plate employs an exclusive diaphragm design, which has undergone a four-stage heat-treating process to ensure maximum performance and longevity. The precision cover stampings provide added rigidity and consistency, while the 4-pad spring-centered race disc offers optimal damping and engagement characteristics. This combination results in a clutch system capable of handling high horsepower and torque, making it ideal for racing or spirited driving.

Designed specifically for 1990-1993 Mazda Miata models, this clutch kit is a direct replacement for stock components, ensuring a straightforward installation. It is suitable for street, track, or competition use, providing reliable performance under demanding conditions. The kit includes all necessary components for installation, such as the pressure plate and clutch disc, ensuring compatibility and ease of setup. This clutch assembly is engineered to maximize performance and durability, making it an excellent upgrade for enthusiasts seeking a high-performance clutch solution for their Miata.

Overview

ACT XT/Race Sprung 4 Pad Kit

ZM1-XTG4 kit features an Xtreme pressure plate for the most demanding driver. ACT Xtreme pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 4-pad spring-centered race disc features a spring-center construction to properly damp torsional vibrations for quieter operation and resist failure even under harsh conditions. ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability. With the 4-pad spring-centered race disc, engagement is harsher, but shifting is faster. ACT's 4-pad spring-centered race disc is well-suited for smaller disc sizes in smaller engines.

Features

  • Part Fitment Requirement: Must be used with factory flywheel.
  • Product Weight (lbs.): 11.2
  • Torque Capacity (ft/lbs.): 350
  • Torque Capacity Over OE: 1.56
  • Pilot Bushing Included: Yes
  • Pressure Plate Type: Xtreme
  • Release Bearing Included: Yes
  • Clutch Disc Diameter (in.): 7.9
  • Clutch Disc Diameter (mm): 200
  • Disc Material: Ceramic
  • Input Spline Quantity: 22
  • Input Shaft Diameter (in.): 0.9375
  • Alignment Tool Included: Yes

Applications

  • 1990-1993 Mazda Miata

What's In The Box?

  • Clutch Pilot Bearing (PB1005)
  • Clutch Release Bearing (RB813)
  • Clutch Friction Disc (4200105)
  • Clutch Alignment Tool (AT05)
  • Clutch Pressure Plate (MZ014X)

References

Warranty

  • Manufacturer 1 Year Warranty
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