Do you want to use a Tazer RAM or BurnBox RAM without having to pull the radio to install the bypass module? Or use a 3rd party scan tool or programmer on your 2018 RAM? Simply snap out your factory OBDII connector from its bracket, and snap in one of the female OBDII connectors from this harness. This gives you an additional OBDII port right behind the factory port, that is not blocked by the security gateway. The device cannot communicate with the radio using this kit, so if you are using a Tazer RAM, Navigation In Motion won’t work.
Works on all 2018 Ram 1500,2500,3500.