Which Autobot could this green machine be? It's a special race-inspired C7 Corvette Stingray, based on Chevrolet's upcoming 2014 production car — and the first look is seen here on the set of "Transformers 4" near the border of Arizona and Utah.
- Bumblebee gets a face-lift and a tougher paint job in the form of this 1967 modded-out vintage Chevy Camaro.
- The 013 Lamborghini Aventador LP 700-4 Coupe in Paramount Pictures' "Transformers 4" - 2014
- Pictured here: A 1,200-horsepower Bugatti Grand Sport Vitesse worth more than a whopping $2.4 million.
- Autobots: First Look
"Transformers 4" has started production on location in Monument Valley in the Navajo Nation near the border of Arizona and Utah. And these photos are the first look at the vehicles from the film. The leader of the Autobots has a brand-new, beefier look thanks to a completely upgraded, custom-built Optimus Prime from Western Star (a subsidiary of Daimler Trucks North America).