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Fulfillment From Multiple U.S. Warehouses
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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Competition Clutch
Competition Clutch Lightweight Steel Flywheel 15lb for 2004-2016 Subaru WRX STI (2-721-ST)
$395.00
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 2004-2016 Subaru WRX STI and Impreza WRX STI.
The Competition Clutch Lightweight Steel Flywheel (ST Series) is engineered for street-driven performance where maintaining driveability and low-end torque is critical. This 15lb flywheel offers a significant reduction in rotating mass over the factory component, enabling faster throttle response and easier rev-matching without the harshness or stalling issues associated with ultra-lightweight race flywheels. It is specifically recommended for Stage 1 and Stage 2 clutch applications.
- Manufactured from high-strength 4140 forged steel for superior durability
- One-piece design eliminates the risk of ring gear separation
- Engineered to preserve torque and smooth engagement for daily driving
- Optimized for naturally aspirated and street-performance builds
- Weight: 15 lbs
- Manufacturer Part Number: 2-721-ST
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2014 | Subaru | Impreza | WRX STI |
| 2007,2011-2014 | Subaru | Impreza | WRX STI Limited |
| 2010 | Subaru | Impreza | WRX STI Special Edition |
| 2015-2016 | Subaru | WRX STI | Base |
| 2015 | Subaru | WRX STI | Launch Edition |
| 2015-2016 | Subaru | WRX STI | Limited |
| 2016 | Subaru | WRX STI | Series.HyperBlue |
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Competition Clutch Lightweight Steel Flywheel 15lb for 2004-2016 Subaru WRX STI (2-721-ST)
$395.00
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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Our prices are updated daily to ensure we can offer you the best possible price. In the unlikely case that you have found a lower price, please contact us at hello@atlusauto.com and we'll do our best to answer your query right away!
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Share:
$395.00
$395.00
$395.00
Fits 2004-2016 Subaru WRX STI and Impreza WRX STI.
The Competition Clutch Lightweight Steel Flywheel (ST Series) is engineered for street-driven performance where maintaining driveability and low-end torque is critical. This 15lb flywheel offers a significant reduction in rotating mass over the factory component, enabling faster throttle response and easier rev-matching without the harshness or stalling issues associated with ultra-lightweight race flywheels. It is specifically recommended for Stage 1 and Stage 2 clutch applications.
- Manufactured from high-strength 4140 forged steel for superior durability
- One-piece design eliminates the risk of ring gear separation
- Engineered to preserve torque and smooth engagement for daily driving
- Optimized for naturally aspirated and street-performance builds
- Weight: 15 lbs
- Manufacturer Part Number: 2-721-ST
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2014 | Subaru | Impreza | WRX STI |
| 2007,2011-2014 | Subaru | Impreza | WRX STI Limited |
| 2010 | Subaru | Impreza | WRX STI Special Edition |
| 2015-2016 | Subaru | WRX STI | Base |
| 2015 | Subaru | WRX STI | Launch Edition |
| 2015-2016 | Subaru | WRX STI | Limited |
| 2016 | Subaru | WRX STI | Series.HyperBlue |
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