This OEM CD changer is perfect for your Audi Q7, providing a seamless listening experience with its high-quality sound output. Compatible with 2007-2009 models, this CD changer is a must-have for any car enthusiast looking to upgrade their in-car entertainment system. With the ability to hold up to 6 CDs, you can enjoy hours of uninterrupted music without having to constantly change discs. The sleek design and easy-to-use interface make it a perfect addition to your car's dashboard.