Competition Clutch Ultra Lightweight Flywheel Skyline RB26 2-RB26-STU
FITS: 1989-2002 NISSAN SKYLINE GT-R (2.6L TWIN TURBO RB26DETT) | 18.05LB STEEL
Part # 2-RB26-STU
$595.00
Specifications
| Make |
|---|
| Nissan |
| Flywheel Material |
| Forged Steel |
| SFI Approved |
| No |
Maximize Your RB26DETTÍs Throttle Response and Track Performance
Unleash the full potential of your high-revving Skyline GT-R with the Competition Clutch Ultra Lightweight Steel Flywheel (Part # 2-RB26-STU). Engineered specifically to handle extreme RPM thresholds, high boost levels, and aggressive track, drift, or drag racing, this 18.05lb performance flywheel is the ultimate upgrade for your RB26.
Why Choose the Competition Clutch STU Flywheel?
- Rapid Revving: Engineered to significantly reduce rotational inertia compared to the heavy factory dual-mass unit, allowing your twin-turbo inline-six to build boost with minimal latency and stay pinned in its powerband.
- Bulletproof Durability: CNC-machined from a single piece of premium 4140 forged steel. Unlike multi-piece aluminum flywheels, this one-piece design integrates the ring gear directly, preventing separation and warping under severe clutch heat.
- Built for Power: Highly recommended for Stage 3 and up clutch applications, it is designed to securely bite and hold the intense torque curves of tuned GT-R builds.
- SFI Certified Safety: Meets and exceeds strict SFI specifications, guaranteeing structural integrity and safety under high-RPM motorsports abuse.
Whether you are shaving seconds off your road course lap times in an R32, R33, or R34, or building a high-horsepower street machine, this ultra-lightweight steel flywheel delivers the crisp shifts and lightning-fast acceleration your Skyline GT-R deserves.
Note: Designed as a durable, single-mass replacement for the factory pull-style clutch setup.
| Item# | Description | Qty. | Your Price | |
|---|---|---|---|---|
| 2-RB26-STU | Flywheel: Steel: Ultra Light: 1989-02 Nissan Skyline 2.6L |
ADD TO CART
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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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| SKU# | FILE NAME | DATE | ||
|---|---|---|---|---|
| 2-RB26-STU | Centrifugal Weight Chart |
11-17-2023 | Download |
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