Car Radio AUX-In Socket 12PIN Plug AUX Adapter For BMW MINI Cooper E39 E53 X5Z4 E85 E86 X3 E83 Wire Harness Audio AUX Cable Adapter

Compatible with the following vehicles:
For BMW MINI Cooper E39 E53 X5Z4 E85 E86 X3 E83 

Specification:
Material:ABS Plastic+copper
Connector: 12pin connector
Socket: AUX plug
Wire length: 150cm
You can just Insert this item to the back radio.
This cable sounds good as it does not have any resistors to lower the volume and bass.
Match your phone or pad mp3 to aux module.and Choose Aux from your radio, then you can use your phone to play music through car speakers.