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Competition Clutch

Steel Flywheel

Fits: 04-21 STI

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Pay over time available · Est. $12.34/payment
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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

Pay over time available · Est. $12.34/payment
ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

Competition Clutch Steel Flywheel
Fits: 04-21 STI
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Fitment

  • 2004–2021 Subaru | WRX STI

Description

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
  • Shipping and Delivery

    Review our Shipping Policy for delivery details, shipping costs and exclusions.

    Warranty and Support

    For Competition Clutch warranty information, contact our support team.

    Return and Refund

    Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

    Proposition 65

    Proposition 65 Warnings: cancer and reproductive harm www.p65warnings.ca.gov