Connect with music like never before behind the wheel of your BMW 3 Series, and X3 and X5 SAV or Z4 Roadster. With the installation of an integrated adapter developed by Apple and BMW, you can now control your iPod or iPod mini through the existing audio system and multi-function steering wheel. The BMW iPod adapter can be installed in 2002 or later 3 Series, X3 and X5 SAVs, and Z4 Roadsters. More here ...