Unlock Faster Revs with Competition Clutch STU Series

For Nissan 240SX enthusiasts pushing their engines to the limit, the Competition Clutch STU Ultra Lightweight Steel Flywheel is an essential upgrade. Weighing in at just 10.28lbs, this flywheel is precision-machined with reduced mass to significantly decrease rotational inertia, allowing your engine to rev faster and reach the power band with ease.

Engineered for High-Performance Applications

• Ultra-Lightweight Design: 10.28lb mass specifically engineered for forced induction and high-RPM racing setups.
• Durability: Constructed from one-piece 4140 forged steel for maximum heat resistance.
• Performance Ready: Ideal for Stage 3 and higher clutch systems where rapid engagement is required.
• Safety First: Fully SFI certified for competitive racing environments.

By reducing the weight of the rotating assembly, you minimize the load on your engine, resulting in snappier throttle response and improved acceleration during track days or rally events. This unit is designed specifically for the SR20DET transmission and fits a wide range of 240SX models from 1989 to 1998. Whether you are building a drift machine or a dedicated track car, this flywheel provides the technical edge needed to dominate the competition. Experience the difference in engine speed and reliability with this premium component from GGCRACING.