Competition Clutch Ultra Lightweight Flywheel Subaru 2-738-STU
FITS: 1993-2004 SUBARU IMPREZA, FORESTER & OUTBACK (1.8L-3.0L) | 10.75LB STEEL
Part # 2-738-STU
$325.00
Specifications
| Make |
|---|
| Subaru |
| Flywheel Material |
| Forged Steel |
| SFI Approved |
| No |
Maximize Your Subaru's Throttle Response and Track Performance
Unleash the full potential of your Boxer engine build with the Competition Clutch Ultra Lightweight Steel Flywheel (Part # 2-738-STU). Engineered specifically for high-revving demands, forced induction setups, and aggressive track, rally, or time-attack racing, this 10.75lb flywheel is the ultimate performance upgrade.
Why Choose the Competition Clutch STU Flywheel?
- Rapid Revving: Weighing in at just 10.75lbs and machined with significantly less material to drastically reduce rotational inertia, allowing your engine to rev faster and snap into the powerband instantly.
- Bulletproof Durability: CNC-machined from a single piece of premium 4140 forged steel. Unlike multi-piece aluminum flywheels, this one-piece design eliminates ring-gear separation and warp risks under intense track heat.
- Built for Power: Perfectly matched and highly recommended for Stage 3 and up clutch applications, handling increased horsepower and competitive rally or street launches with ease.
- SFI Certified Safety: Formed from high-tensile materials to safely manage high RPMs and the demanding centrifugal forces of competitive motorsport racing.
Whether you are launching on a rally stage, shaving seconds off your road course lap times, or building a high-horsepower forced induction street machine, this ultra-lightweight steel flywheel delivers the crisp shifts and lightning-fast acceleration your Subaru deserves.
| Item# | Description | Qty. | Your Price | |
|---|---|---|---|---|
| 2-738-STU | Flywheel: Steel: Ultra Light: 1998-04 Subaru Forester, Impreza 2.5L, 00-04 Outback 2.5L, 93-97 Impreza 1.8L, 95-01 2.2L, 01-03 Outback 3.0L |
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Competition Clutch Ultra Lightweight Steel Flywheels (STU suffix) are recommended for forced induction and/or track and rally racing applications. This flywheel is machined with less material to assist in quicker revving capabilities. Well-suited for Stage 3 and up clutch applications. Made of 4140 forged steel and are a one-piece design. Not all applications have the ST and STU versions available. Flywheel weights vary from 8lbs to 18lbs depending on application.
Break-In Procedure
After you install your new Competition Clutch you will want to make sure that the clutch is properly broken in for ultimate operation. To break in your clutch, shift as often as possible during the first 500 miles, by doing so you will make sure that the material from the disc is embedded into the friction surfaces of the pressure plate and flywheel. Following the break-in procedure will ensure that your clutch has the longest possible lifespan. If you have any questions, please reach out to our tech department and we will be happy to help.
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