the only way I can get bi xenons is with the stupid navigation package. I honestly dont need the navi so i'm just gonna take it out and swap it with and RCD 510 or an aftermarket head unit. Someone offered me a decent price for the original navi (rns 315) so i'm just gonna sell it to them. in the end I basically pay 600 for the bi xenons and I get a touch screen head unit with dvd player