New member question

[German Matt]

Evening All,

Brand new member, just bought a 2002 Passat estate, got it cheap, one of the reasons being that it has no stereo. It originally had a double din sat nav head unit, but it apparently got stolen.

I want to replace it with an aftermarket double din head unit, but what do i need to do this? Will i need a new cage, or is it just the fascia surround i need? Can anyone point me in the right direction on which one i need?

Thanks for any help you can give me.

German Matt.