Brand New

Competition Clutch

Steel Flywheel

Installation of a lightweight flywheel on your engine will reduce rotational mass on the crankshaft, producing faster revs, less drive train loss, quicker acceleration and more power to the wheels. The Competition Clutch ST lightweight flywheels are designed for street/strip driven applications and are well suited for Stage 1 and Stage 2 clutch kit counterparts. All Competition Clutch lightweight flywheels are CNC machined and balanced to OE specifications exceed SFI 1.5 quality assurance specifications. Unlike many other brands, the Competition Clutch ST flywheel is compatible with ALL performance and stock clutch assemblies for ultimate versatility.


Fits 2004-2013 Subaru Impreza STI 2.5L Turbo (w/ Pull Type Clutch)

Part #: 2-721-ST

Weight: 15 lbs.

Material: Light Weight Steel

Qualities of the CCI Lightweight Steel Flywheel:

-Preserves low end torque and drive ability
-One piece ring gear for high durability
-Weight varies from 11 lbs. to 14 lbs. depending on application (weight shown above)
-Well suited for Stage 1 and Stage 2 clutch kit applications
-Stamped with 4140 plate with 2000 ton pressure at 1260 degrees
-CNC machined and balanced to O.E. specifications

Reduced Mass = Increased Accleration

Meets and exceeds SFI 1.5

Note: Images May Not be Vehicle Specific. For Display Purposes Only.