This connection cable is designed for BMW G-series vehicles and the Toyota Supra.

One end of the harness features 8-pin and 10-pin Molex connectors for direct connection to the MFD28 or MFD32. The other end uses the correct pins to connect into the junction box in the passenger footwell, allowing installation without cutting any factory wiring.

Unlike the BMW E- and F-series wiring harness, only CAN High and CAN Low are removed from the original connectors. 12V ignition power and ground are provided via an additional fuse adapter or a ring cable lug, so they can be tied into alternative connection points as needed.