The 2018 Ford Mustang EcoBoost Fastback is a sporty coupe featuring a 2.3L turbocharged 4-cylinder engine that produces 310 horsepower and 350 lb-ft of torque. It combines performance with efficiency and was available with either a 6-speed manual or a 10-speed automatic transmission. Key features include rear-wheel drive, a choice of sport and eco drive modes, and various available technology and comfort options like SYNC 3, a digital instrument cluster, and heated/cooled seats in the Premium trim.