The biggest change for the 2013 Cobra Jet is the availability of two 5.0-liter V8 options that come in either naturally aspirated or supercharged variants, allowing competitors to compete in the NHRA Stock Eliminator category. Further updates to the 2013 Cobra Jet include a lighter body, electric power steering, a new roll cage and new suspension geometry that allows for quicker launches.
As in previous years, just 50 Cobra Jets will be produced for 2013 at the AAI assembly plant alongside road-going Mustangs, with customers being chosen on a first come first served basis. With the new 5.0-liter engine options the base price has dropped to $86,000, and the optional supercharger puts that number closer to the six figure mark.
By: Drew Phillips
Read more at: http://www.autoblog.com/2011/12/02/ford-racing-continues-the-mustang-cobra-jet-program-for-2013-wit/