2013 Infiniti EX

The 2013 Infiniti EX receives a new 3.7-liter V6 engine that produces 325 horsepower and 267 lb-ft of torque, an increase of 28 horsepower and 17 lb-ft of torque over the previous 3.5-liter V6, yet returns nearly identical mileage figures of 17 mpg city/24 mpg highway. The 3.7-liter V6 is available with only one transmission: a 7-speed automatic with a manual shift mode and downshift rev-matching capability. With the new engine, the SUV has been renamed the EX37.