Clutch Masters 725 Series Street Clutch Kit Honda Civic Type R 2017-2021 | 08520-TD7S-S

Product Fitment:

2017-2021 Honda Civic Type R

The Clutch Masters FX725 Twin Disc Clutch Kit for the 2017-2018 Honda Civic Type R (FK8) is engineered for serious power builds that demand uncompromising performance. Designed specifically for the 6-speed manual transmission, this 7.25" (184mm) twin-disc clutch system delivers exceptional torque capacity with reduced rotational mass—making it ideal for high-horsepower drag and track-focused applications with occasional street use.

Built from decades of drag racing experience, the FX725 is designed to hold tremendous horsepower and torque while maintaining manageable pedal pressure. The TD7S configuration combines one ceramic rigid disc and one Fiber Tuff rigid disc, delivering aggressive engagement with improved drivability compared to traditional race-only twin discs.

Why Choose the FX725 for Your Civic Type R?

If you're pushing your turbocharged K20C1 to the next level, the factory clutch simply won’t keep up. The FX725 provides superior clamping force, reduced cover flex, and consistent engagement—ensuring every bit of power makes it to the pavement.

Key Features & Benefits

• 725 Series Twin Disc (7.25” / 184mm)

• TD7S Configuration:

  • (1) Ceramic Rigid Disc

  • (1) Fiber Tuff Rigid Disc

• Designed for high-horsepower street & race applications

• Holds extreme torque while maintaining reasonable pedal effort

• Reduced rotational mass for quicker rev response

Billet Aluminum Pressure Plate Assembly

The FX725 features a CNC-machined billet aluminum cover assembly that is Type III hard anodized for strength and durability.

• ~25% greater tensile strength than typical cast covers

• Minimal flex (.003" vs .030" in cast/stamped units)

• Increased clamping force across the friction surface

• Improved engagement consistency and pedal feedback

• More efficient diaphragm operation with zero wasted movement

By eliminating cover flex, clutch engagement becomes more predictable and confidence-inspiring under aggressive launches and high-RPM shifts.

QR System (Quick Release Pressure Plate)

A standout feature unique to Clutch Masters multi-disc systems is the QR (Quick Release) System.

• Three spring-loaded bolts allow smooth, even engagement

• Reduces clutch chatter and internal noise by up to 50%

• Improves street drivability without sacrificing race-level holding power

This innovation bridges the gap between track-ready performance and real-world drivability.

Ideal For:

• Big turbo builds

• Drag racing applications

• High-boost street/strip Civic Type R setups

• Drivers seeking maximum torque capacity in a compact bell housing

Installation Notes

Professional installation recommended due to the performance nature of this twin-disc system.