Chevrolet's Cobalt SS Supercharged, a product of GM's Performance Division, has quietly amassed three victories in the series' ST class, where it competes against BMW 330s, Mazda RX-8s, and Acura ...

Launched for 2005, the front-wheel-drive subcompact Cobalt comes in sedan and coupe body styles. Most Cobalts use a 148-horsepower four-cylinder engine. Changes for 2007 include a standard CD ...