Komingo Sold BMW 12 Pin AUX Input Cd Adapter Changer Cable for BMW E39 E53 X5 X5m E83 X3 E85 E86 Z4 to Female 3.5mm Ipod Iphone 5 5c 5s Mp3 Player+ Cd Removal Pry Too This cable allows you to connect an external audio source (ie DVD player, MD player, iPod, iPhone,Zune, Samsung phone,laptop, MP3 and MP4 players), etc. on your BMW Business CD Player.You may need to remove the Radio to fit this kit to your car by the small CD Removal Pry Tool offered by Komingo l, so as not to scratch the car. Compatible with:2001 - 2006 BMW (E53): X5 & X5M 1996 - 2003 BMW (E39): 5-Series: 525i, 525it, 528i, 528it, 530i, 530it, 540i, 540iT & M5 (Sedan and Touring),2003 - 2008 BMW (E85/E86): Z4 (2.0, 2.5, 3.0 & Coupe and Convertible models) 2004 - 2010 BMW (E83): X3 (2.0, 2.5, 3.0 & xDrive models)..We don't compatible 100% to fit your car CD drive /headunit,please be sure that the connector is fit for your car before you order it It will keep the sound quality excellent since it plug into the back of the radio port directly. This listing had be created by Komingo.we offer 1 year warranty.