Chrome bezels surrounding the base of each of the three taillamp blades take inspiration from the original 1962 design proposal by Gale Halderman that became the basis for the production model that debuted in 1964. The three individual lamps on each side of that design were combined into a single tri-bar lamp cluster for production, but the original concept has returned five decades on. The Mustang 50 Year Limited Edition will be the only 2015 model with the large faux gas cap badge on the rear fascia, with 50 Years added to the GT designation.
Another visual element that won’t be found on any other Mustang is the louvered rear quarter-windows. Unlike the external louvers on the quarter-windows of the 1965 fastback, the new windows are comprised of layered sheets of glass built with a construction technique uniquely developed for this car.
Powered by the upgraded 5.0-liter V8 engine delivering more than 420 horsepower and 390 lb.-ft. of torque, every 50 Year Limited Edition will be equipped with the Mustang GT performance pack that includes massive six-piston Brembo front brakes and 19-inch alloy wheels with high-performance Y-speed-rated Pirelli P-Zero summer tires.
The 19-inch alloy wheels feature a unique Y-spoke design inspired by the chromed steel wheels that were offered on the original Mustang 50 years ago. The front wheels are 9.0 inches wide with 255/40R tires, while the staggered rear wheels are 9.5 inches wide with 275/40R tires.
The 50 Year Limited Edition is the only 2015 Mustang that will be available with a combination of an automatic transmission and the performance pack. When equipped with the six-speed automatic transmission, the Mustang 50 Year Limited Edition will get a limited-slip rear differential with a 3.55:1 final-drive. Customers who opt for the six-speed manual will get a Torsen differential with a 3.73:1 final-drive ratio.