Order Now, Pay Later Learn More
Competition Clutch Forged Ultra Lightweight Steel Flywheel

The STU flywheel is recommended for forced induction and/or track and rally racing applications. This flywheel will work with ALL performance and stock clutch assemblies.

Qualities of the CCI Ultra Lightweight Steel Flywheel:

  • One piece ring gear for high durability
  • Weight varies from 8 lbs. to 10 lbs. depending on application
  • Well suited for Stage 3 and up clutch kit applications
  • Stamped with 4140 plate with 2000 ton pressure at 1260 degrees
  • CNC machined and balanced to O.E. specifications
  • Meets and exceeds SFI 1.5

Competition Clutch STU flywheels approx. weight is 9lbs. Reduced mass = increased acceleration!

See pull down menu for available vehicle/drivetrain applications.

Competition Clutch Forged Ultra Lightweight Steel Flywheel - B/D/H/F/K-series

Regular price Sale $250.18 Sale price MSRP $263.35
Free Shipping
Free standard shipping applies to this item within the continental United States. Orders shipped to Alaska, Hawaii, Virgin Islands, Canada, Puerto Rico, Guam, and PO/APO/FPO boxes are subject to additional shipping charges.
Ships: 1-5 business days
This is an estimated ship date once your order is placed from JHPUSA. Ship dates do not include weekends and holidays.
California Residents Warning:
Cancer & Reproductive Harm
Questions? ×