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ACT Heavy Duty Clutch Kit w/ Race Sprung 6 Puck & Flywheel - 17-21 Civic Type-R FK8

ACT Heavy Duty Clutch Kit w/ Race Sprung 6 Puck & Flywheel - 17-21 Civic Type-R FK8


Regular price $1,281.80
Sale price $1,281.80
This is an estimated ship date once your order is placed from JHPUSA. Ship dates do not include weekends and holidays.

HC12-HDG6 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 6-pad, spring-centered race disc features a spring-center to properly damp torsional vibrations and resist failure 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 6-pad, spring-centered race disc, engagement is harsher, but shifting is faster. The 6-pad, spring-centered disc is recommended for larger clutch sizes to absorb more heat.


  • Feel Light to moderate pedal effort, aggressive engagement, OE to mild gear rattle
  • Life Moderate friction life, extended by ACT's exclusive diaphragm design
  • Quality Carefully engineered, precisely assembled, accurately balanced, uses select ceramic friction materials for high heat tolerance and maximum performance
  • Recommended Use Recommended for high horsepower street or race use
  • ACT Difference 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability
  • Note: Must use ACT flywheel (included in kit).


Item Description HD/Race Sprung 6 Pad
Product Weight (lbs.) 31.8
Torque Capacity (ft/lbs.) 527
Torque Capacity Over OE 71%
Disc Material Ceramic
Clutch Disc Diameter (Inches) 9.4
Clutch Disc Diameter (Millimeters) 240
Input Shaft Diameter (inches) 1.0325
Pressure Plate Type Heavy Duty
Flywheel Type Streetlite
Warranty 12 Months (view details)

Vehicle applications: 17-21 Civic Type-R

Images used for illustration purposes.


We realize that returns and exchanges are a part of the purchasing process and we do our best to make it as easy as possible. If you are not 100% satisfied with your purchase, you can return your order to JHPUSA within 14 DAYS from the invoice date.

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