The product is an OEM BMW navigation CD for various models such as the 525i, 530i, 535i, 545i, 550i, and M5. Made in Germany, this black navigation radio is a direct replacement with a manufacturer warranty of 1 month. It features a CD player headunit and is designed for front placement in the vehicle. The part number is 6583-9159029-01  and it is compatible with various BMW models from the years 2004 to 2007. Pulled from 04 530i. Ships out same or next business day.