South Bend Clutch Stage 4 Extreme Clutch Kit | E46 M3 gen1 precise TIG welding

precise TIG welding

Sized from 15” to 18”

high-quality IE breather filters will further help to keep large particles from exiting the can

IE's state of the art Vent To Atmosphere Catch Can is a must for easy performance engine maintenance

South Bend Clutch Stage 4 Extreme Clutch Kit | E46 M3 gen1 precise TIG weldingThis is a "build to order" clutch kit intended for cars with HP modifications exceeding the stage 3 parameters. The Race Engineered pressure plate is modified for maximum plate load. The discs are puck design with sprung and un sprung options. Friction material options include Sintered Iron and Graphite Impregnated Ceramic. Engagement characteristics can be abrupt. Hydraulic systems may need enhancing for proper clutch separation. Single mass steel