Competition Clutch Flywheel for Mitsubishi EVO 1-3 4G63 6-Bolt AWD 5.2KG

Competition Clutch Subaru WRX 2.5L Turbo 230mm Stock

15021-STOCK

Competition Clutch flywheels are made of 4140 forged steel and are one-piece.
This helps to significantly reduce the chances of deformation of the ring gear and warping of the friction surface. The weight of the flywheel varies from 8 kg to 18 kg depending on the application.

A light steel flywheel is recommended for naturally aspirated and / or street-driven applications.
This flywheel retains low torque and driveability. Suitable for Stage 1 and Stage 2 coupling applications.

The ultra-light steel flywheel is recommended for forced induction and / or racing and racing races.
This flywheel is machined with less material to facilitate faster rotation. It fits well with Stage 3 and above couplings.

All flywheels have the SFI certificate.