I was looking at German VW sites and noticed that they had navigation on Bora and Euro Golf for quite a while. Unfortunately in US navigation for these cars is not available. I was just wondering if anybody ever installed German Radio Navigation MFD in Jetta or Golf in US or Canada. It seems possible since it is a Double DIN unit. I also found a part number for Radio-GPS-GSM antenna for Jetta.I would like to know if anyone already have done this. Thanks