Specific cable set for retrofitting the original APS Advance in the Audi A4 8K - MMI 3G Easy installation of the APS Advance thanks to a precisely measured cable harness No differences to the factory-fitted system Advantages: Wide-angle display of the rear area in the MMI thanks to a camera integrated in the rear grab handle Automatic switching of the display by reversing gear Much easier orientation thanks to the guide lines and fields integrated into the video image and changing depending on the steering wheel angle Two modes are available: parkingmode 1 (transverse parking): Useful for parking in a space transverse to the direction of travel or for reversing into a longer driveway parkingmode 2 (longitudinal parking): Useful for parking in a space along the direction of travel on a curb Scope of delivery: Cable set Note: In the Audi Q3, it may happen that the radio does not have a fiber optic input. If the vehicle is equipped with a CD changer, Bluetooth or a special audio system, the radio is suitable for installing a rear view camera. Please check the radio BEFORE purchasing. This kit only fits cars equipped with: Concert radio (with LWL, please see note) MMI Navigation plus navigation package