This is our 1-piece Carbon Fiber conversion for the BMW E46 (6-Speed Manual Transmission ONLY, will not fit SMG). The shaft is made from 2.75_ x .170_ tube with a 108mm CV to mount to the differential. This will eliminate any possible pinion angle issues. This will make the car seem more athletic and give it a smoother power transfer. This shaft is now being balanced on our new 9500RPM balancer to ensure a perfectly balanced shaft. It comes complete with adapter plates to mount up to the transmission and differential flanges and all necessary hardware for installation.
PART# BMWSH4-CV-C