• ACT Sport/Race Rigid 4 Pad Clutch Kit | Multiple Fitments (MB1-SPR4)
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ACT Sport/Race Rigid 4 Pad Clutch Kit | Multiple Fitments (MB1-SPR4)

ACT Sport/Race Rigid 4 Pad Clutch Kit | Multiple Fitments (MB1-SPR4)

MB1-SPR4

In stock

$453.00 USD
$559.00 USD $453.00 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The ACT Sport/Race Rigid 4 Pad Clutch Kit is a high-performance upgrade designed for racing and spirited driving applications. This kit includes a sport pressure plate featuring an exclusive diaphragm design that enhances clamp load, reduces deflection, and extends clutch life. The pressure plate undergoes a four-stage heat-treating process to ensure durability and consistent performance under demanding conditions. The kit also incorporates ACT's 4-pad rigid race discs crafted from high-quality ceramic friction materials, providing excellent heat resistance and friction characteristics. Constructed with precision cover stampings and chrome-moly components, this clutch kit delivers increased rigidity and reliability for aggressive driving.

Suitable for multiple vehicle fitments, the ACT Sport/Race Rigid 4 Pad Clutch Kit is ideal for street, track, and race use. It is designed as a direct replacement or upgrade for compatible models, offering a reliable solution for drivers seeking improved engagement and durability. The kit typically includes the pressure plate, race discs, and necessary hardware for installation. This clutch setup is engineered to handle high torque loads and aggressive driving styles, making it suitable for performance-oriented vehicles requiring a robust clutch system. Proper fitment and application should be verified for specific vehicle models and engine configurations.

Overview

ACT Sport/Race Rigid 4 Pad Kit

MB1-SPR4 kit features a Sport pressure plate for a nice upgrade. ACT Sport 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

  • Product Weight (lbs.): 11.8
  • Torque Capacity (ft/lbs.): 385
  • Torque Capacity Over OE: 0.51
  • Pressure Plate Type: Sport
  • Release Bearing Included: Yes
  • Clutch Disc Diameter (in.): 8.8
  • Clutch Disc Diameter (mm): 224
  • Disc Material: Ceramic
  • Input Spline Quantity: 20
  • Input Shaft Diameter (in.): 0.875
  • Alignment Tool Included: Yes

Applications

  • 1991-1999 Mitsubishi 3000GT Base & SL
  • 1990-1998 Eagle Talon
  • 1990-2005 Mitsubishi Eclipse
  • 1990-1994 Plymouth Laser
  • 1991-1996 Dodge Stealth
  • 1991-1999 Mitsubishi Galant

What's In The Box?

  • Clutch Friction Disc (4224704)
  • Clutch Alignment Tool (AT20)
  • Clutch Pressure Plate (MB010S)
  • Clutch Release Bearing (RB210)

References

Warranty

  • Manufacturer 1 Year Warranty
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