I have a 2004 1.8t 190 avant and am currently going through the process of upgrading my chorus head unit for rnse. I have all the parts reqd and was thinking about also fitting a 6 disc changer in the glovebox. Does the cd changer fit any glovebox or does it need to be a special type. If anyone has done this do they have a how to guide. Any help would be greatly appreciated.