At the heart of any good mobile audio system is a quality car stereo. At the heart of great mobile audio systems is a Alpine car stereo. A head unit with the Alpine logo is one that is going to last for many years and will sound amazing day after day. Alpine offers a wide selection of car stereos and headunits, including standard CD players, digital “mechless” media receivers, DVD players, GPS navigation units, and more. Alpine integrates the latest and most sophisticated technology into each of their car stereos that you can guaranteed to have one of the most advanced units available on the market. With Alpine stereos and receivers, you can install with confidence.
hi there in order to fit this alpine unit in your BMW you will require: the connect2 parts
ctsbm003 + ctalpinlead steering harness and patch lead
ct24bm01 fascia adapter panel
ct27aa06 aerial adapter