The sixth-generation Ford Mustang arrived in late 2013 for the 2015 model year as the company’s most advanced pony car yet. Not only redesigned inside and out, the new Mustang also gained an independent rear suspension, a first for the muscle car since its inception in 1964. The new generation also marked the return of the four-cylinder ’Stang, with Ford adding a turbocharged, 2.3-liter EcoBoost to the usual V-6 and V-8 engine lineup. In early 2017, the sixth-generation Mustang received its mid-cycle update. Although initial rumors and spy shots didn’t suggest a major upgrade, the Mustang showed up with quite a few changes inside and out.