Harness is used when installing a stereo,Connects the stereoharness to the vehicles factory harness,Designed specifically to fit the compatiblevehicles follow list,Plugs into the factory harness without cutting any wires,Standardcolor coded wires provide a and simplified installation.Great quality and great fit, Correct connector without cutting or splicing.Type: Wiring HarnessCompatible with the following vehicles:For E46 (3 Series 1999-2006)For E39 (5 Series 1995-2000)For E53 (X5 1999-2000)You must check your car CD stereo wiring harness has the K-BUS Or I-BUS pin,the model year maybe:1999This harness is used when installing an aftermarket stereo(16pin interface),Connects this wiring harnessto the factory harness without cutting any wires.Material:plasticcolour:blackPackage Contents:1 x Wiring HarnessOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Our products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-53222 days. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please dont hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it