Nissan SR20DET UniClutch Ultra Flywheel – S13/S14

The UniClutch Ultra Flywheel is a lightweight, high-strength replacement for the solid OEM flywheel on Nissan SR20DET engines (S13/S14). Designed exclusively for use with the modular UniClutch Seal Clutch system, this flywheel eliminates the traditional friction surface, reducing weight and rotational inertia for sharper engine response and improved acceleration.

Constructed from advanced chromoly steel alloy, the Ultra Flywheel offers an exceptional strength-to-weight ratio and long-term durability. Precision machining ensures perfect balance for smooth operation and minimal drivetrain stress. The integrated starter gear is engineered for reliable performance, while corrosion-resistant surface protection enhances longevity.

This SFI-approved flywheel is ideal for performance enthusiasts seeking maximum efficiency and engagement, whether on the street or track. Flywheel bolts are included for a straightforward installation.

• Direct replacement for OEM solid flywheel – Nissan SR20DET S13/S14
• Compatible exclusively with UniClutch modular Seal Clutch system
• Ultra-lightweight design for reduced rotational inertia
• Constructed from advanced chromoly steel alloy
• Integrated starter gear
• SFI approved
• Corrosion-resistant finish
• Flywheel bolts included

Upgrade your SR20DET with the UniClutch Ultra Flywheel for next-level clutch response and efficiency.