Just sold my 530i. It's a sad day . Anyhow, I removed the aftermarket stereo and have the complete adapter harness assembly available if anyone wishes to purchase it for $25 plus shipping costs. It includes the BMW harness, antenna adapter and PAC OEM-2 signal attenuator (steps down the power output of the aftermarket radio to a level that the BMW amplifier will accept) and instructions. It's completely assembled (that was a real pain in the neck). Send a private email to jpkasper@msn.com if interested.

Happy motoring.

Paul K.
Former proud owner of a 1994 530ia