If you're looking to step up your Honda Civic game, the ACT HD/Perf Street Sprung Kit (HC9-HDSS) is where it's at. This kit combines a heavy-duty pressure plate with a street disc that’s a favorite among enthusiasts. Why? Well, for starters, the pressure plate uses a unique diaphragm design that cranks up the clamp load, which means less deflection and a longer clutch life. Seriously, these things are built to last. Each diaphragm goes through a four-stage heat-treating process, so you know you’re getting something that can handle the heat—literally.

The Performance Street disc is no slouch either. It’s made from premium organic materials with a high copper content, which helps with heat transfer. Plus, the steel-backed lining adds some serious durability. These discs have less marcel, making your shifts quicker and smoother, and they pair perfectly with the ACT pressure plates for a reliable performance boost.

Install Instructions:

• For Instructions CLICK HERE

What You Can Expect:

• Light to moderate pedal effort, so you won’t feel like you’re bench pressing every time you shift.
• Longer friction life thanks to that exclusive diaphragm design—perfect for both street cruising and the occasional track day.
• Carefully engineered and precisely assembled, these components are balanced for smooth high RPM reliability.
• Recommended for both street and race use, so you can hit the road or the track without a second thought.

Specifications:

• Clutch Master Cylinder Included: No
• Grease Included: Yes
• Grade Type: Performance
• Flywheel Included: No
• Pilot Bushing Included: No
• Pressure Plate Type: Heavy Duty
• Release Bearing Included: Yes
• Clutch Disc Diameter: 8.4 in (214 mm)
• Disc Material: Organic
• Input Spline Quantity: 20
• Input Shaft Diameter: 0.875 in
• Alignment Tool Included: No
• Disc Type Sprung Solid: Sprung
• Pressure Plate Bolts Included: No
• Clutch Slave Cylinder Included: No
• Flywheel Bolts Included: No
• Pilot Bearing Included: No
• Product Weight: 10.4 lbs
• Torque Capacity: 240 ft/lbs
• Torque Capacity Over OE: 0.33

Fitment: This kit is specifically designed for the Honda Civic models from 2006 to 2015. If you’re rolling with one of those, you’re in luck!