As low as $118.75/mo with or . (Pay in 4 interest-free payments)
Description
Competition Clutch Ultra Lightweight 4140 Forged Steel Flywheel High-performance flywheel engineered for forced induction, track and rally use. The Competition Clutch Ultra Lightweight Steel Flywheel (STU) is a one-piece 4140 forged steel unit designed to reduce rotational mass for faster throttle response, quicker revs, and improved drivability under extreme conditions. Key Features Material: Durable 4140 forged steel for strength and consistent performance. Ultra-light construction: Machined to remove excess material, reducing inertia for rapid engine spool and acceleration. One-piece design: Simplifies installation and improves structural integrity under high load. Performance intent: Optimized for forced induction engines and demanding track/rally environments. Compatibility: Ideal for Stage 3 and up clutch setups; not all vehicles offer ST/STU versions—verify fitment. Weight range: Application-specific weights from approximately 8 lbs to 18 lbs. Why Choose This Flywheel For racers and enthusiasts seeking quicker rev response and aggressive clutch engagement, this flywheel balances lightweight performance with the toughness of forged 4140 steel. It’s built to withstand the heat and torque of forced induction systems while providing the responsiveness needed on track or rally stages. Note: Confirm correct STU availability and weight for your vehicle application before purchase.
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. (Pay in 4 interest-free payments)