Nissan’s 2013 Titan Pro-4X Crew cab truck has a 5.6-liter V8 engine with 317 hp, 385 lb.-ft. of torque and up to 9,500 lbs. of towing. It has an electronic locking rear differential, four full-size doors, a rear-view monitor with color display, dark-finished 18-in. wheels with satin chrome finish and a lower final gear ratio.