The 2017 Mustang has many trim levels to choose from, starting with the V6 Fastback that features HID headlamps, push button start, a glare-reducing auto dimming rearview mirror, and comes in a stylish convertible as well. The EcoBoost Fastback adds a 2.3L EcoBoost engine, power driver seat, duel exhaust tips, and more, while the GT Fastback offers many of these features but with some upgrades, including a more powerful V8 engine. The next level, the EcoBoost Premium Fastback, includes leather-trimmed front seats, ambient lighting, dual-zone climate control, and a convertible body style option. Upgrade to the GT Premium Fastback and get many of these features and the convertible option, but with the powerful V8 engine. Finally, the Shelby GT350 offers drivers an exhilarating ride thanks to a 5.2L V8 with Flat Plane Crank, premium interior accents, a hood vent, and the optional R package that updates styling and performance to turn the Mustang into an all-around race car.