• ACT [04-21 STI] Prolite Flywheel | 600240
  • ACT [04-21 STI] Prolite Flywheel | 600240
  • ACT [04-21 STI] Prolite Flywheel | 600240

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Prolite Flywheel | 600240

Fits: 04-21 STI

$50900 $629.00 Save $120
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Pay over time available · Est. $15.91/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.

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ACT Prolite Flywheel | 600240
Fits: 04-21 STI
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Fitment

  • 2004–2021 Subaru | WRX STI

Description

600240 is a Prolite flywheel, which is ACT's lighter flywheel offering with lowest inertia. Prolite flywheels are designed for best throttle response and acceleration. Prolite flywheels are preferred for road racing or rally racing, and have reduced drivability. Materials are properly distributed for maximum strength, good heat tolerance and rigidity. ACT flywheels are serviceable and can be resurfaced with no need to purchase additional parts.

Description
Feel Dramatically improved engine response and acceleration, mild to moderate gear rattle
Life Heat-treated forging for strength and toughness, induction-hardened ring gears for maximum life
Quality One piece construction allows less opportunity for failure and provides uniform efficient heat transfer from the clutch disc. No more warped inserts or loose ring gears
Recommended Use Recommended for race use
ACT Difference Forged, CNC machined and dynamically computer balanced for smooth high RPM reliability

2004 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged
2005 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged
2006 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged
2007 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged
2007 Subaru Impreza WRX STI Limited 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged
2007 Subaru Legacy GT spec.B GAS FI
2008 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged
2008 Subaru Legacy GT spec.B GAS FI
2009 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged
2009 Subaru Legacy GT spec.B GAS FI
2010 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged
2010 Subaru Impreza WRX STI Special Edition 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged
2011 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged
2011 Subaru Impreza WRX STI Limited 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged
2012 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged
2012 Subaru Impreza WRX STI Limited 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged
2013 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged
2013 Subaru Impreza WRX STI Limited 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged
2013 Subaru WRX STI 2.5 H4 GAS FI 2458cc | DOHC
2013 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | DOHC
2013 Subaru WRX STI Sport-tech 2.5 H4 GAS FI 2458cc | DOHC
2014 Subaru Impreza WRX STI 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged
2014 Subaru Impreza WRX STI Limited 2.5 H4 GAS FI 2458cc | DOHC | Turbocharged
2014 Subaru WRX STI 2.5 H4 GAS FI 2458cc | DOHC
2014 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | DOHC
2014 Subaru WRX STI Sport-tech 2.5 H4 GAS FI 2458cc | DOHC
2014 Subaru WRX STI Tsurugi Edition 2.5 H4 GAS FI 2458cc | DOHC
2015 Subaru WRX STI 2.5 H4 GAS FI 2458cc | DOHC
2015 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | Turbocharged
2015 Subaru WRX STI Launch Edition 2.5 H4 GAS FI 2458cc | Turbocharged
2015 Subaru WRX STI Limited 2.5 H4 GAS FI 2458cc | Turbocharged
2016 Subaru WRX STI 2.5 H4 GAS FI 2458cc | DOHC
2016 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | Turbocharged
2016 Subaru WRX STI Limited 2.5 H4 GAS FI 2458cc | Turbocharged
2016 Subaru WRX STI Series.HyperBlue 2.5 H4 GAS FI 2458cc | Turbocharged
2017 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | Turbocharged
2017 Subaru WRX STI Limited 2.5 H4 GAS FI 2458cc | Turbocharged
2017 Subaru WRX STI Sport 2.5 H4 GAS FI 2458cc | Turbocharged
2017 Subaru WRX STI Sport-tech 2.5 H4 GAS FI 2458cc | Turbocharged
2018 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | Turbocharged
2018 Subaru WRX STI Limited 2.5 H4 GAS FI 2458cc | Turbocharged
2018 Subaru WRX STI STI 2.5 H4 GAS FI 2458cc | Turbocharged
2018 Subaru WRX STI Sport 2.5 H4 GAS FI 2458cc | Turbocharged
2018 Subaru WRX STI Sport-tech 2.5 H4 GAS FI 2458cc | Turbocharged
2018 Subaru WRX STI Type RA 2.5 H4 GAS FI 2458cc | Turbocharged
2019 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | Turbocharged
2019 Subaru WRX STI Limited 2.5 H4 GAS FI 2458cc | Turbocharged
2019 Subaru WRX STI Sport 2.5 H4 GAS FI 2458cc | Turbocharged
2019 Subaru WRX STI Sport-tech 2.5 H4 GAS FI 2458cc | Turbocharged
2020 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | Turbocharged
2020 Subaru WRX STI Limited 2.5 H4 GAS FI 2458cc | Turbocharged
2020 Subaru WRX STI STI 2.5 H4 GAS FI 2458cc | Turbocharged
2020 Subaru WRX STI Sport 2.5 H4 GAS FI 2458cc | Turbocharged
2020 Subaru WRX STI Sport-tech 2.5 H4 GAS FI 2458cc | Turbocharged
2021 Subaru WRX STI Base 2.5 H4 GAS FI 2458cc | Turbocharged
2021 Subaru WRX STI Limited 2.5 H4 GAS FI 2458cc | Turbocharged
2021 Subaru WRX STI Sport 2.5 H4 GAS FI 2458cc | Turbocharged
2021 Subaru WRX STI Sport-tech 2.5 H4 GAS FI 2458cc | Turbocharged
2002 Subaru Impreza WRX Sti [JDM] 2.0L F4 FI| T
2003 Subaru Impreza WRX Sti [JDM] 2.0L F4 FI| T
2004 Subaru Impreza WRX Sti [JDM] 2.0L F4 FI| T
2005 Subaru Impreza WRX Sti [JDM] 2.0L F4 FI| T

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

Warranty and Support

For ACT 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.

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