The Bosch C6 VCI (Vehicle Communication Interface) is the official Mercedes-Benz approved diagnostic multiplexer. It is the hardware bridge between your diagnostic software and the vehicle's control units — and buying genuine makes all the difference.
Unlike cloned or aftermarket interfaces, the original Bosch C6 receives firmware updates directly from Bosch, ensuring compatibility with the newest Mercedes-Benz models as they are released. Clones often fail on DoIP vehicles, lose WiFi connectivity, or stop working after a software update.
With a genuine C6 VCI, you get reliable high-speed communication, official driver support, and the peace of mind that your workshop investment will keep working for years to come.