Have for sale an RNS-E kit that I was going to retrofit into my B5. The RNS-E unit is out of a B7 S4. Included is a quadlock harness, GPS antenna, navigation CDs, SD cards, radio antenna adapter, and aux in. Basically everything from section 1 in the parts list pictured. Other sections are not required. May be a more direct fit for a B6 or B7 A4/S4/RS4, and retrofitted into C5 A6, S6, RS6, Allroad as well, but please have a general idea of compatibility before contacting me. This is the ideal RNS-E to retrofit into a B5, but it is not a direct fit or plug and play. The reason I am selling is because the unit is not compatible with instrument cluster. PM or text 920-445-5678. Shipping available. $400 obo