The more I look at it, the less professional it seems to be done - if it indeed is real. Color match? none. Most installs here are doing a better job than this, IMHO.
I still think it's a photoshop. And a bad one at that too, the screen looks clearly fake and the whole console oversized.
definitely not a firebird by the way the console is lined up
Regardless if it's a corvette or firebird, the vehicle is manufactured by GM and it's internal components are interchangeable between Oldsmobile, Buick, Pontiac, Chevrolet, and Cadillac.
Who's build is anyone's guess, the photo could have be jacked from the internet, and manipulated to fit PIONEER's tastes.
my dads mini van looks the same on the inside and if you look it has a small hood scoop and im pretey sure the girl(!and other enphasysy symbols) who owns it !! works for pioneres packageing department and its not photoshop its just a pic loaded full screen in windows xp`s picture viewer and its off of a flash drive its still stupid they have to resort to useing a car pc instead of thier own system but pontiac used rockford fosgate in one of there factory setups cause they couldnt make a system they liked