First all-new 2016 Shelby GT350R Mustang roars off the line at Ford’s Flat Rock assembly plant. One of the most iconic performance Mustang nameplates of all time, the all-new Shelby GT350R roared off the line today at Ford’s Flat Rock Assembly Plant. The new GT350R Mustang is the most athletic Mustang ever, designed to tackle the world’s most challenging roads and racetracks while creating an exhilarating experience for the driver. “This is a special day for all Mustang enthusiasts,” said...