Cable kit for retrofitting the Comfort key, keyless start and entry system for Audi A6 and A7 4G All you need is the key. The vehicle is opened and locked via sensors in the door handles The tailgate can be opened via the handle or the key even when the vehicle is locked Scope of delivery: Harness Note: For final coding, the coding dongle 41156 is required the Comfort control unit must be replaced by a Highline version For vehicles with an electric tailgate (PR-No: 4E7), the foot control (Kick-motion) can also be retrofitted