Competition Clutch Forged Steel Flywheel Subaru STI 2004-2017


Comp Clutch 2004-2011 Subaru STI 15lb Steel Flywheel


The ST flywheel is recommended for naturally aspiriated and/or street driven applications. This flywheel will work with ALL performance and stock clutch assemblies.

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

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 Acceleration

Meets and exceeds SFI 1.5

SKU: 2-721-ST


Additional information

SKU 2-721-ST
Carb Compliance Yes
Prop 65 Unknown
EPA Approved N/A
Weight 16.2 lbs
Dimensions 15 × 13.6 × 2.6 in