Enhance Your K-Series Performance

Upgrade your Honda Civic Si or Acura RSX with the Competition Clutch 11.5lb ST Series Steel Flywheel. Designed to enhance the driving experience of the K-series engine, this flywheel strikes the perfect balance between weight reduction and daily drivability. It is the ideal choice for enthusiasts who want a more responsive engine without the harshness associated with ultra-lightweight racing flywheels.

Technical Specifications and Benefits

• Balanced Weight: 11.5lb mass provides improved rev-matching and acceleration.
• High-Strength Material: Crafted from 4140 forged steel, ensuring long-term durability under high-stress conditions.
• Versatile Use: Perfect for street-driven vehicles using Gravity, Stage 1, or Stage 2 clutch setups.
• Precision Fitment: Engineered to match factory mounting points for a seamless installation.

This flywheel is SFI certified, ensuring that it meets safety standards for both street and track use. By reducing the rotational mass of the engine, you will notice quicker throttle response and a more engaging driving experience. Whether you are driving a 2002-2006 Acura RSX or a 2002-2011 Honda Civic Si, this flywheel is a proven upgrade to improve your vehicle's overall performance. Trust in the quality of Competition Clutch and the expert support provided by GGCRACING for all your automotive drivetrain needs.