The Dodge Charger (and its Chrysler 300 cousin, at least for now) represents the last of the big, rear-drive four-door sedans which used to be considered a mainstay of American car manufacturers.

The Dodge Charger comes into the 2012 model year with new changes that make it better than ever. The biggest change to the 2012 Charger applies to Pentastar V-6-equipped models that get a brand ...