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Exedy FF501A Clutch Flywheel
Exedy Lightweight Racing Flywheel Overview
The Exedy Lightweight Racing Flywheel (Part Number FF501A) is designed specifically for Subaru models including the Impreza, Legacy, WRX, and WRX STI. This clutch flywheel offers a balance of reduced rotational mass and reliable performance for drivers seeking improved throttle response and quicker engine revving.
- Lightweight design reduces rotational inertia
- Compatible with Subaru Impreza, Legacy, WRX, and WRX STI
- Part Number FF501A for precise fitment
- Manufactured by Exedy, a trusted brand in transmission components
- Part of the Lightweight Racing Flywheel product line
Details on the Lightweight Racing Flywheel Product Line
The Lightweight Racing Flywheel line from Exedy focuses on delivering flywheels engineered to reduce weight without compromising structural integrity. This product line is tailored for performance-oriented applications, providing quicker engine response and smoother clutch engagement. The FF501A model fits within this line, offering Subaru drivers a reliable upgrade for their transmission system.
Product Description and Fitment
The Exedy FF501A clutch flywheel is designed to fit Subaru Impreza, Legacy, WRX, and WRX STI models. By reducing the flywheel's weight, it decreases rotational mass, which helps improve engine acceleration and throttle response. This flywheel is engineered to maintain durability under racing and spirited driving conditions, making it suitable for both street and track use. Its precise fitment ensures compatibility with the specified Subaru models, supporting optimal clutch performance.
Common Applications and Problem Solving
- Improves throttle response and engine acceleration
- Reduces clutch chatter and vibration during aggressive driving
- Enhances overall transmission efficiency in Subaru Impreza, Legacy, WRX, and WRX STI
- Addresses sluggish engine response caused by heavier stock flywheels
- Supports performance upgrades requiring a lighter flywheel
Installation Notes and Tips
When installing the Exedy FF501A Lightweight Racing Flywheel, ensure the clutch assembly is compatible with a lightweight flywheel setup. Proper torque specifications should be followed to avoid warping or misalignment. It is recommended to inspect the rear main seal and pilot bearing during installation to prevent future leaks or failures. Professional installation is advised for optimal results.
Quality Assurance and Warranty
Exedy manufactures the FF501A flywheel to meet strict quality standards, ensuring durability and consistent performance. While specific warranty details are not provided, Exedy products typically come with manufacturer-backed quality assurance. Users should consult official Exedy documentation or authorized dealers for warranty information related to this part.
| Brand | Exedy |
| Part Number | FF501A |
| Position | Lightweight Racing Flywheel |
| Title | Exedy - flywheel sport |
This part fits 28 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2019 | Subaru | WRX STI | 2.5L | H4 | N/A | ||
| 2018 | Subaru | WRX STI | 2.5L | H4 | N/A | ||
| 2017 | Subaru | WRX STI | 2.5L | H4 | N/A | 4-Puck Disc | |
| 2016 | Subaru | WRX | STI | 2.5L | H4 | N/A | Turbo, STI |
| 2016 | Subaru | WRX STI | 2.5L | H4 | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel | |
| 2015 | Subaru | WRX | STI | 2.5L | H4 | N/A | Turbo, STI |
| 2015 | Subaru | WRX STI | 2.5L | H4 | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel | |
| 2014 | Subaru | Impreza | WRX STI | 2.5L | H4 | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel |
| 2014 | Subaru | Impreza | WRX STI Limited | 2.5L | H4 | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel |
| 2013 | Subaru | Impreza | WRX STI | 2.5L | H4 | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel |
| 2013 | Subaru | Impreza | WRX STI Limited | 2.5L | H4 | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel |
| 2012 | Subaru | Impreza | WRX STI | 2.5L | H4 | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel |
| 2012 | Subaru | Impreza | WRX STI Limited | 2.5L | H4 | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel |
| 2011 | Subaru | Impreza | WRX STI | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel | ||
| 2011 | Subaru | Impreza | WRX STI Limited | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel | ||
| 2010 | Subaru | Impreza | WRX STI | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel | ||
| 2010 | Subaru | Impreza | WRX STI Special Edition | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel | ||
| 2009 | Subaru | Impreza | WRX STI | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel | ||
| 2009 | Subaru | Legacy | GT spec.B | 2.5L | H4 | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Lightweight Racing Flywheel |
| 2008 | Subaru | Impreza | WRX STI | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel | ||
| 2008 | Subaru | Legacy | GT spec.B | 2.5L | H4 | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Lightweight Racing Flywheel |
| 2007 | Subaru | Impreza | WRX STI | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel | ||
| 2007 | Subaru | Impreza | WRX STI Limited | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel | ||
| 2007 | Subaru | Legacy | GT spec.B | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Lightweight Racing Flywheel | ||
| 2006 | Subaru | Impreza | WRX STI | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel | ||
| 2006 | Subaru | Legacy | GT spec.B | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Lightweight Racing Flywheel | ||
| 2005 | Subaru | Impreza | WRX STI | 2.5L | H4 | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel |
| 2004 | Subaru | Impreza | WRX STI | 2.5L | H4 | N/A | 8 Bolt; One Piece Billet Chromoly Steel; 13.3 lb.; A; Pull Type; Lightweight Racing Flywheel |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.