2013 Infiniti FX

The 2013 Infiniti FX receives a new 3.7-liter V6 engine that produces 325 horsepower and 267 lb-ft of torque, an increase of 22 horsepower and 5 lb-ft of torque over the previous 3.5 liter V6, yet returns nearly identical mileage figures of 17 mpg city/24 mpg highway. Also for 2013, Infiniti adds the Vettel Edition to the FX lineup. Designed in cooperation with Infiniti by Formula One World Champion Sebastian Vettel, the race-tuned FX comes equipped with carbon-fiber aero accessories, a lowered suspension and a 5.0-liter V8 producing 414 horsepower. Production will be limited to 200 units.