Cable kit for retrofitting Audi Active Lane Assist with traffic sign recognition suitable for Audi A6 4G, A7 4G Active Lane Assist helps the driver to follow Gentle steering interventions and, if the driver so wishes, request, steering wheel vibrations occur before unintentionally leaving the lane speed limits supported by traffic sign recognition are displayed in the Driver Information System (DIS) Scope of delivery: Cable kit Note : After installation you must code the vehicle Only suitable for vehicles with PR number QK1 Vehicle with PR number QK0 on request For retrofitting, further items are required (control unit, steering column switch , etc.)