Competition Clutch Steel Flywheel Lightweight 4140 Forged Steel for Street Ap...

Competition Clutch Lightweight Steel Flywheel — 4140 Forged Steel Competition Clutch lightweight steel flywheels (ST series) are engineered for street-driven and naturally aspirated engines that need quick throttle response without sacrificing everyday drivability. Built as a one-piece design from premium 4140 forged steel , these flywheels deliver durable performance and consistent feel for Stage 1 and Stage 2 clutch setups. Key Features Material: 4140 forged steel for strength and longevity Design: One-piece construction reduces flex and improves balance Applications: Ideal for street use, naturally aspirated engines, Stage 1 & 2 clutches Driveability: Preserves low-end torque and everyday drivability Weight Range: Available from approximately 8 lb to 18 lb depending on vehicle fitment Why Choose This Flywheel? This flywheel strikes a balance between performance and street manners — quicker revs and improved engine braking without the harshness of ultra-light competition units. Perfect for enthusiasts upgrading clutches who want reliable, long-lasting components that integrate seamlessly with stock driving habits. Note: Availability of ST and STU versions varies by application. Verify fitment for your specific make and model before purchase.