I am lost and need help with buying everything I need for my 05 G35 coupe and I wanna swap my stock radio with a double din set up but I don’t know what I need to buy so it can go smoothly when I do it my car does have the Bose audio system but I don’t have the factory navigation system. Please if anyone has done it to their car please send me a message eather on here or my Instagram @cubans.g35 i really need help

 

You could just do a search on this site.
I don’t know much but hardly ever post. Easy to find stuff in search.
Or you could go to the audio/visual section and what your looking for is there.