After a week or so of having my car I started having a good route around getting familiar with storage/cubby holes etc, I noticed that in the boot on the L/H side, there was a gaping hole with just an electrical connector hanging, after doing a little research I realised it's where the CD changer lives. I happen to come accross one, complete with bracket and screws on eBay, so I bought it. Having a bash at fitting it today, I really struggle to see how it all fits in that space? Looking at the mounting points on the bracket, they don't seem to marry up with what I have in the car? I've electrically connected the CD changer up and it fires up fine, can eject cartridge the lot, so I'm a bit confused tbh, is there different brackets for different models? The car it came from was an A4 '99 1.8 petrol. Pics; CD changer itself; Vacant space L/H side in the boot; Thoughts?