The lightweight flywheel is a direct replacement for the original 2 piece flywheel and reduces the overall weight by 24lbs. The reduction in weight allows instant acceleration; lower race times, and enhances the overall performance of the car leadingto a direct increase in driving pleasure.
Aluminum body, steel friction surface.
Fidanza aluminum flywheels are milled from high-quality 6061 T-6 aluminum, for lightweight with high strength and high-heat dissipation. The friction surface is 1050 high-carbon steel, secured with military-grade fasteners, and can work with any type of clutch material, including Kevlar, ceramic, sintered metal, and organic. The heat-treated ring gears are also 1050 steel, and are shrink-fitted and secured with Grade 8 button screws. These flywheels are SFI-approved.