Acutally those are 68-69 Grilles that are reproduced. (like the one above)No one reproduces the 70 stuff. The entire front clip is unique to the 70. The hood, fenders, bumper, grille, bumper supports, everything.

The production company that makes the movie cars, (I can't remember the name) actually made molds from clean pieces, and built fiberglass body panels for the chargers used in the film. The only one that didn't have them was the hero close up car that actually had a blown 528 hemi.