The Sonic Performance Concept has been fitted with the company's Performance Stage Kit, meaning cold-air induction for the 1.4-liter turbocharged engine and a new exhaust to let it breath more freely.

Sonic the Hedgehog 3 is available on digital platforms today. As such, Paramount has done another marketing push for the movie by releasing concept art of some of the film’s most pivotal moments.

Chevrolet took a brace of Sonic concepts to the 2011 SEMA show, among them four variations on themes from the Z-Spec parts bin, the Super 4 Racer for the track, and a brazen red hatch called the ...

Fowler has already considered how Silver might be introduced during a future Sonic film. Concept art for Sonic 3 suggests there were once plans to introduce Silver in the threequel. Somehow ...