Looks fake to me ...
two reasons...
would they show the car this soon ? (and btw, NO WAY will it be cooler than the 82 TransAm !) ...
and ...
the 'mouth' of KITT (the red stripes at the top) look pasted on in a bad photoshop.
I say fake for now.
I'm hoping they don't fuck it up as it's one of my favorite fanchises!!! I LOVE Knight Rider!!!