• ACT XT/Race Rigid 4 Pad Clutch Kit | Mazda Miata (90-93) (ZM1-XTR4)
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ACT XT/Race Rigid 4 Pad Clutch Kit | Mazda Miata (90-93) (ZM1-XTR4)

ACT XT/Race Rigid 4 Pad Clutch Kit | Mazda Miata (90-93) (ZM1-XTR4)

ZM1-XTR4

In stock

$697.00 USD
$697.00 USD $697.00 USD
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The ACT XT/Race Rigid 4 Pad Clutch Kit for the Mazda Miata (1990-1993) is a high-performance clutch assembly designed for demanding driving conditions. It features an Xtreme pressure plate that enhances clamp load, reduces deflection, and extends clutch life, making it suitable for aggressive street or race applications. The pressure plate employs an exclusive diaphragm design, undergoes a four-stage heat treatment process for durability, and includes precision cover stampings to ensure rigidity and consistency. The kit's 4-pad rigid race disc utilizes high-quality ceramic friction materials, providing excellent heat resistance and friction performance for maximum power transfer and durability under intense use.

This clutch kit is specifically engineered for 1990-1993 Mazda Miata models, offering a direct replacement for stock components. It is ideal for track days, spirited driving, or high-performance street use, where increased clamping force and durability are essential. The installation is a bolt-on upgrade, compatible with the stock flywheel and transmission setup. The kit includes the pressure plate and clutch disc, designed to withstand high torque loads and aggressive driving styles, ensuring reliable engagement and long-lasting performance in demanding conditions.

Overview

ACT XT/Race Rigid 4 Pad Kit

ZM1-XTR4 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 rigid race discs are made with high quality, ceramic friction materials. The chrome-moly hub is heat-treated for strength and durability. The lightweight, rigid design allows for quicker shifts and smooth, trouble-free service. With the 4-pad rigid race disc, engagement is harsher, but shifting is faster. The 4-pad rigid race disc is well-suited for the smaller disc sizes in smaller engines.

Features

  • Part Fitment Requirement: Must be used with factory flywheel.
  • Product Weight (lbs.): 10.4
  • 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 Friction Disc (4200005)
  • Clutch Alignment Tool (AT05)
  • Clutch Pressure Plate (MZ014X)
  • Clutch Pilot Bearing (PB1005)
  • Clutch Release Bearing (RB813)

References

Warranty

  • Manufacturer 1 Year Warranty
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