2015 Ford Mustang GT 5.0 Premium + Performance Package. Review & Test Drive. The 2015 Mustang features an 5.0L V8 engine, an independent rear suspension, and an optional 6 speed manual transmission.

The Ford Mustang has dramatically transformed from an entry-level muscle car to high-performance sports car over the course of the past 25 years. Although V-8 power has always been in the mix, modern ...