RA4 Conversion Clutch Kit – Stage 2

The ECS Tuning RA4 Lightweight Flywheel, engineered in the U.S. by our leading R&D team for increased power transfer, faster revs, and improved acceleration while providing a smooth and easy clutch engagement. A decreased mass means a lower moment of inertia and, weighing in at only 14 pounds, the ECS single mass flywheel spins up faster and easier than the 23.6 pound flywheel installed from the factory.

But light doesn’t mean wimpy. Our precision CNC machined single mass flywheel is amazingly strong and tough enough to handle a performance clutch package and was subjected to long-term performance and durability testing in-house. Designed to accommodate all conditions: from Sunday drives through the country, to the abuse of the track. No matter your driving style or ability, this is the flywheel for you.

Key Features:

• Billet Chromoly 4140 Steel for superior strength and durability
  • Heat treated for wear resistance
  • Black Zinc plated for corrosion resistance
• Weighs in at only 14lbs!
  • 9.6lbs lighter than stock!
• Precision balanced for smooth running and idle quality
• Flywheel designed for use with B7 RS4 pressure plates and clutch discs (included) for an OE-type fit
• SFI 1.1 tested and certified to ensure safe operation*
• Performance Benefits
  • Faster revs
  • Improved throttle response
  • Perfect rev matching for crisper shifts
  • Smooth and easy stock-like engagement
  • Improved acceleration
  • Sportier driving experience
• Utilizes the B7 RS4 Spec Stage II clutch kit, rated at 498ft/lbs of torque

Kit includes:

• ECS RA4 Single Mass Flywheel
• Spec Stage II Clutch Kit
• Pilot Bearing
• Flywheel Securing Hardware