Clutch Masters 08037PTD7RS FX725 Pro Series Twin Disc Clutch Kit

The Clutch Masters FX725 PRO Series Twin Disc Clutch Kit is the latest evolution of Clutch Masters' legendary multi-disc clutch platform, engineered for high-horsepower and race-focused applications. Built on over 15 years of FX725 heritage, the PRO Series addresses the demands of extreme performance driving with meaningful structural and material upgrades over the traditional kit.

This kit features the Twin Race (PTD7RS) configuration with two ceramic rigid discs, designed to maximize torque capacity and heat resistance under sustained race conditions. The PRO Series upgrades the pressure plate to a 12-steel post design, delivering significantly better structural integrity compared to aluminum post units, which are prone to flex and wear under the stress of high-horsepower applications.

Key Features:

• 7.25-inch (184mm) twin disc design engineered for engines and transmissions with smaller bell-housings focused on drag racing
• Two ceramic rigid discs for maximum torque holding capacity and thermal durability
• 12-steel post pressure plate for superior structural integrity versus aluminum post alternatives
• Billet aluminum cover assembly machined and Type 3 hard anodized, providing approximately 25% more tensile strength than cast competitors
• QR System (Quick Release Pressure Plate) — Clutch Masters' exclusive feature using three spring-loaded bolts for smooth, even engagement and up to 50% reduction in internal clutch noise and chatter
• Release bearing included
• Steel flywheel included

The FX725 PRO Series is purpose-built for racers and serious performance enthusiasts who demand the ultimate in clamping force and reliability. The billet cover eliminates pressure plate flex, ensuring every ounce of input from the throwout bearing is used solely for clutch engagement — not wasted on cover deflection. Note: This is an upgrade kit that requires a Clutch Masters-compatible flywheel.