Ford Focus ST ratcheting clutch kits for use with original dual mass flywheel or billet flywheel with OE clutch pattern Year Span 2012-2018 Performance Clutch Kits Product Number Torque Capacity Pricing Choose Clutch Single Stage 1 Product Number SF331-3 Torque Capacity 331 Pricing $649.00 Stage 2 Product Number SF332-3 Torque Capacity 379 Pricing $715.00 Stage 2+ Product Number SF333H-3 Torque Capacity 420 Pricing $690.00 Stage 3+ Product Number SF333F-3 Torque Capacity 525 Pricing $789.00 None Not Available Pricing Flywheels Product Number Pricing Choose Flywheel Aluminum Product Number SF33A-3 Pricing $550.00 Steel Product Number SF33S-3 Pricing $535.00 None Not Available Pricing Specialty Products Billet Aluminum Flywheel Replacement Friction Plate with Fasteners (Included on Flywheel) $89 Diamond ground, includes self-locking fasteners Questions? Give us a call. 1-800-828-4379