I just received my BMW E46 bezel and have a Xenarc screen mounted to it. Looks exceptional.

Now, I have an Itx p4m board, chip and memory but need a case for it all. My intention is to fit the carputer into the space under my factory CD changer in the back. The dimensions of this space are W180mm, H55mm and D180mm+

The only case I can find to comfortably fit this space is the Casetronic Travla C134 but is it possible to fit my intel itx board into this case?? Or any other suggestions are welcome.