If your aftermarket has a video out or dual zone feature, you may be able to do a custom screen in the cubby area and possibly run the NAV display on that screen. I have not tried this. It is just speculation. Perhaps someone who has a custom setup can chime in.
I plan on doing something like that, but I want a screen in the cubby area for engine monitoring / gauge purposes. But I have to work on securing a Z first, lol.
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 2007 350Z NISMO #0618: Zerolift | UPREV | F.I. | Greddy | Competition Clutch | Injector Dynamics | Aeromotive | Pioneer | JL
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