You can only order the replacement.
Rear view camera interface for connecting the original RFK to the retrofit device
NavLinkz RGB13HI
€199.00*
Prices incl. VAT plus shipping costs
NavLinkz AC-RGB-13HI Interface VW Werks-RfK. High
Connection of a VAG factory reversing camera version HIGH (with camera control unit - moving steering angle lines) to a device with NTSC-capable FBAS input. Required if factory head unit RNS315, RNS510, RCD510, Columbus, Bolero or Trinax is removed. Fully plug and play.
Attention does not work for MFD navigation devices ( older VW radios with sat nav )