Digital cockpit on 4L model

[Beetlebug]

Hi,

I've got a 2007 4.2tdi Q7, it's my fun and joy and its got quite a lot of additional modifications (mostly internal) as I use it to play around with. I was wondering if the virtual cockpit form the 4m model could be retrofitted. Firstly I know it wouldn't really be worth and would needs a load of extra parts, but if an MIB2 media unit and a NavPlus unit could be wired in, would it be possible? 

Thanks.