ACT HC12-HDSS Heavy Duty Clutch Kit

If you're a proud owner of a 2024 Acura Integra or a Honda Civic (2016-2020), including the Civic Type-R (2017-2021 & 2023-2024), the ACT HC12-HDSS Heavy Duty Clutch Kit is an upgrade you won't want to miss. This kit features ACT's top-selling Heavy Duty pressure plate paired with a robust street disc, designed specifically for enthusiasts who demand performance without sacrificing daily drivability.

Performance-Driven Design

The ACT Heavy Duty pressure plate utilizes an exclusive diaphragm design that boosts clamp load, minimizes deflection, and extends clutch life. Each diaphragm undergoes a rigorous four-stage heat-treating process, ensuring it can handle the heat and stress of spirited driving or track days. The precision cover stampings enhance rigidity and consistency, making this clutch system reliable under high RPMs.

Street-Ready Clutch Discs

ACT?s Performance Street discs are crafted from premium organic materials with a high copper content, optimizing heat transfer and increasing durability. The steel-backed lining significantly improves burst strength, while the reduced marcel allows for quicker shifts, perfect for those who appreciate seamless gear changes. Whether you're carving through mountain roads or hitting the track, this kit delivers the performance you need.

Installation Made Easy

For those who enjoy working on their own vehicles, installation is straightforward. You can find detailed instructions here.

Key Features

• Light to moderate pedal effort for daily comfort
• Longer friction life thanks to ACT's innovative diaphragm design
• Engineered for both street and track use
• 100% clamp load tested and dynamically balanced for reliability

Specifications

• Clutch Master Cylinder Included: No
• Grease Included: Yes
• Grade Type: Performance
• Flywheel Included: Yes
• Pressure Plate Type: Heavy Duty
• Release Bearing Included: Yes
• Clutch Disc Diameter: 9.4 in (240 mm)
• Input Spline Quantity: 24
• Input Shaft Diameter: 1.0325 in
• Alignment Tool Included: Yes
• Disc Type: Sprung Solid
• Pressure Plate Bolts Included: Yes
• Flywheel Type: Streetlite
• Product Weight: 31.2 lbs
• Torque Capacity: 412 ft/lbs

Important Notes

• This kit requires the use of the ACT flywheel included in the package. Flywheel bolts (M12-1.0 x 25mm) and pressure plate bolts (M8-1.25 x 16mm) are also provided.

Customer Feedback

Honda Civic owners have noted that the HC12-HDSS kit provides a noticeable improvement in clutch feel and responsiveness. One owner shared, "After installing this clutch in my 2020 Civic, the shifts are so much smoother, and I can feel the added torque capacity during acceleration." Another Acura Integra driver stated, "This clutch holds power exceptionally well, perfect for my weekend track sessions without any slip."

Upgrade your ride today with the ACT HC12-HDSS Heavy Duty Clutch Kit and experience the difference in performance and reliability.