Exedy exeFF501A Lightweight Racing Flywheel for 2004-2014 Subaru Impreza WRX STI H4

EXEDY Lightweight Flywheels combine low weight, low inertia and high thermal capacity. They are designed for light to moderately tuned racing cars for drag racing, autocross and rally events, as well as street usage. They are made from solid one-piece billet chromoly steel or chromoly steel forgings. They are specifically designed to reduce weight and inertia for better engine response. Most incorporate special design features to enhance the airflow which improves the cooling of the clutch. The ring gear teeth are integrated onto the flywheel unlike an aluminum flywheel where the ring gear is pressed onto the flywheel and has the possibility of separating from the flywheel due to the different expansion coefficients of aluminum and steel. Newly available are lightweight, solid replacements for vehicles fitted with OE dual mass flywheels. EXEDY lightweight flywheels have passed engineering tests to 15,000-18,000 RPM. They are guaranteed not to fail to the said RPM, and are all SFI approved. Lightweight Racing Flywheel; 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Lightweight Flywheel

• SFI Certified

The Exedy exeFF501A Lightweight Racing Flywheel is designed for light to moderately tuned racing cars used in drag racing, autocross, rally events, and street applications. Its reduced weight and inertia help improve engine response, while its high thermal capacity supports demanding clutch operation.

Key Features & Performance Benefits

• Lightweight construction: Weighs 13.3 lb. to help reduce rotational mass and improve engine response.
• Billet chromoly steel design: Made from one-piece billet chromoly steel for a solid flywheel construction.
• Integrated ring gear: Ring gear teeth are integrated into the flywheel, unlike designs that press a steel ring gear onto aluminum.
• Cooling-focused design: Special design features help enhance airflow and improve clutch cooling.

Product Specifications & Technical Data

• Brand: Exedy
• Part number: exeFF501A
• Product type: Lightweight racing flywheel
• Material: One-piece billet chromoly steel
• Weight: 13.3 lb.
• Fastener configuration: 8-bolt
• Engineered testing range: Tested to 15,000–18,000 RPM
• Certification: SFI Certified

What's Included

One Exedy lightweight racing flywheel.

Fitment

Listed fitment includes 2004, 2005, 2006, 2007, 2008, 2009, and 2013 Subaru Impreza models, plus 2006, 2007, 2008, and 2009 Subaru Legacy models. Verify vehicle application before installation.

Fitments:
2004 Subaru Impreza WRX STI
2005 Subaru Impreza WRX STI
2006 Subaru Impreza WRX STI
2006 Subaru Legacy GT spec.B
2007 Subaru Impreza WRX STI
2007 Subaru Impreza WRX STI Limited
2007 Subaru Legacy GT spec.B
2008 Subaru Impreza WRX STI
2008 Subaru Legacy GT spec.B
2009 Subaru Impreza WRX STI
2009 Subaru Legacy GT spec.B
2010 Subaru Impreza WRX STI
2010 Subaru Impreza WRX STI Special Edition
2011 Subaru Impreza WRX STI
2011 Subaru Impreza WRX STI Limited
2012 Subaru Impreza WRX STI
2012 Subaru Impreza WRX STI Limited
2013 Subaru Impreza WRX STI
2013 Subaru Impreza WRX STI Limited
2014 Subaru Impreza WRX STI
2014 Subaru Impreza WRX STI Limited
2015 Subaru WRX STI Base
2015 Subaru WRX STI Launch Edition
2015 Subaru WRX STI Limited
2016 Subaru WRX STI Base
2016 Subaru WRX STI Limited
2016 Subaru WRX STI Series.HyperBlue
2017 Subaru WRX STI Base
2017 Subaru WRX STI Limited
2018 Subaru WRX STI Base
2018 Subaru WRX STI Limited
2018 Subaru WRX STI Type RA
2019 Subaru WRX STI Base
2019 Subaru WRX STI Limited
2019 Subaru WRX STI S209

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1