When I bought my 2003 G35 Sedan I didn't get the DVD Navigation system and I am now looking for an aftermarket OEM unit. Does anyone have any idea as to where i'd be able to get one or a unit that would fit in to the mini glove box and operate in a similar fashion to the OEM model? Has anyone attempted to do this and if so what did you do?

There are people out there who have installed screens that pop out of the cubby over the radio. But it would be a lot of work and fabrication and not likely as clean as the OEM nav screen.

You could try and install an OEM system, but that is a bear as well and is probably fairly expensive overall. If you really want an OEM nav system, it would probably be easier and cheaper to simply sell your car and buy one with the nav.

Bling. Bling.