Ford Mustang

"It's just a V6 Mustang." That phrase, so often spoken with derision and disdain, has haunted owners of Ford's more affordable and economical pony car since roughly April of 1964. Even after Dearborn finally paid some attention to its entry-level muscle car by eliminating telltale V6 features – the company fit dual exhausts in place of the single-exit pipe in 2011, negating the budget offering's biggest visual giveaway – the car was still hard pressed to shake its reputation as a hairdresser's car and rental fleet queen. For the Mustang's 50th year in service, Ford went back to…