This radio came from my neighbors 2003 Porsche 996. He had a new aftermarket radio installed so he doesn't need this one. It is marked Porsche Becker Type CDR 23, and 996.645.129.05.  When removed it was in perfect working order. When it arrives with free priority shipping it will be ready for use. However, I do not have the code. Please be sure that this will work with your car before bidding. Free shipping. Thanks.