• ACT Heavy Duty Race Sprung 4 Pad Clutch Kit | Honda Civic (06-15) (HC9-HDG4)
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ACT Heavy Duty Race Sprung 4 Pad Clutch Kit | Honda Civic (06-15) (HC9-HDG4)

ACT Heavy Duty Race Sprung 4 Pad Clutch Kit | Honda Civic (06-15) (HC9-HDG4)

HC9-HDG4

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$664.00 USD
$664.00 USD $664.00 USD
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The ACT Heavy Duty Race Sprung 4 Pad Clutch Kit for Honda Civic (2006-2015) is a high-performance clutch assembly designed for demanding driving conditions. This kit features ACT's most popular Heavy Duty pressure plate, which utilizes an exclusive diaphragm design to increase clamp load, reduce deflection, and extend clutch life. The pressure plate undergoes a four-stage heat-treating process to ensure durability and consistent performance. The inclusion of a 4-pad spring-centered race disc helps damp torsional vibrations, providing smoother engagement and improved drivability. Constructed with precision cover stampings, this clutch kit offers enhanced rigidity and reliability, making it suitable for aggressive street and track use.

Designed for 2006-2015 Honda Civic models, this clutch kit is a direct replacement for stock components, offering increased holding capacity and durability under high-stress conditions. It is ideal for enthusiasts seeking a reliable upgrade for spirited driving, racing, or heavy-duty applications. The kit is a bolt-on installation, compatible with stock flywheels and clutch systems, and includes all necessary components for a straightforward upgrade. Suitable for street, track, or performance driving, this clutch kit delivers improved torque capacity and longevity for demanding automotive enthusiasts.

Overview

ACT HD/Race Sprung 4 Pad Kit

HC9-HDG4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty 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 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

  • Product Weight (lbs.): 10.5
  • Torque Capacity (ft/lbs.): 305
  • Torque Capacity Over OE: 0.71
  • Pressure Plate Type: Heavy Duty
  • Release Bearing Included: Yes
  • Clutch Disc Diameter (in.): 8.4
  • Clutch Disc Diameter (mm): 214
  • Disc Material: Ceramic
  • Input Spline Quantity: 20
  • Input Shaft Diameter (in.): 0.875

Applications

  • 2006-2015 Honda Civic

What's In The Box?

  • Clutch Friction Disc (4214404)
  • Clutch Pressure Plate (H028)
  • Clutch Release Bearing (RB820)

References

Warranty

  • Manufacturer 1 Year Warranty
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