HIGH-PERFORMANCE DRIVING EVENTS
Our products are utilized in high-speed driving events from autocross to track days, and will hold up to the high demands of the track.
Diffsonline builds custom BMW differentials to hold up to the unique demands of the latest automotive craze... Drifting.
Diffsonline's products are heavily involved at the professional level of racing. We supply BMW differentials for teams where the ultimate in performance and reliability is a must. Our differentials can be found under cars in most every major professional GT and Touring Car series in the United States.
Most top-level club races around the country run custom differentials, set up specifically to their needs, to help them stay ahead of the competition in many sanctioning bodies, including BMWCCA, SCCA, and NASA.