The sixth generation Ford Mustang (S550) is the current iteration of the Mustang pony car manufactured by Ford. In departure from prior Mustang models, the sixth generation Mustang includes fully independent rear suspension on all models, as well as an optional 2.3L EcoBoost turbocharged and direct injected four cylinder engine. The new Mustang was introduced as a 2015 model year vehicle, marking the fiftieth anniversary of the Ford Mustang, which was revealed as a 1965 model year vehicle on April 17, 1964.
In addition to the Bullitt edition Mustang GT,the Shelby GT500 moniker returned in 2019 as a 2020 model, after a six-year hiatus. The new GT500 has a supercharged motor based on the GT350's 5.2 L V8 block, but with a cross-plane crankshaft as opposed to a flat-plane crankshaft (as in GT350), which generates 760 hp (567 kW)