Upgrade your BMW E46 M3 with a dual rear caliper setup using rear calipers from BMW E39.
Upgrade your BMW E46 with a dual rear caliper setup using rear calipers from BMW E39.
This adapter kit allows for advanced braking configurations suitable for racing or drift applications.
2 × Rear second caliper adapter brackets (left and right)
Intended for track and motorsport use only
Not compatible with street-legal ABS / handbrake setups