For 2011, the Dodge Ram 2500 gains a new trim package, "Outdoorsman." Among the list of newly standard features are an electronic brake controller (for all but the base ST trim), an electronic vehicle information display and a tire-pressure monitor. The navigation system has been updated and a spray-in bedliner is now optional. Lastly, the gross combined vehicle weight rating (GCWR) goes up to 22,000 pounds in some models.

Body Styles, Trim Levels, and Options
The 2011 Dodge Ram 2500 heavy-duty pickup is available in three cab styles: regular, Crew Cab and Mega Cab (a jumbo crew cab). The regular cabs come with a long bed only, while the Crew Cab has either a short or long cargo bed. The Mega Cab rides on the same wheelbase as the Crew Cab long bed, but it combines an even bigger cabin with a short bed. The regular cab comes in ST or SLT trims; the Crew Cab in ST, SLT or Laramie trims; and the Mega Cab in SLT or Laramie only.
The Ram ST is the bare-bones trim level that comes with 17-inch steel wheels, vinyl upholstery and flooring, a 40/20/40-split front bench seat, air-conditioning, an electronic vehicle information display, a tilt steering wheel and a six-speaker stereo with a CD player and auxiliary audio jack. Power windows and door locks are standard on Crew Cab models, while regular cabs have manual controls.
The SLT adds chrome exterior trim, chrome-clad wheels, electronic trailer brake control, power-folding/heated side mirrors, a sliding rear window, cloth upholstery, full power accessories, keyless entry, cruise control and satellite radio. SLT Crew Cab and Mega Cab Rams are eligible to upgrade to the Big Horn package. This includes a chrome grille, fog lights, brighter quad headlights, a leather-wrapped steering wheel (with audio controls), an auto-dimming rearview mirror and a universal garage door opener.
There is also the Outdoorsman package for the SLT that adds the diesel engine, a limited-slip rear differential, tow hooks, polished alloy wheels (with white-letter tires), two-tone paint, wheel flares, a body-color grille frame, fog lights, remote starting, auto-dimming mirrors, an overhead console, a 115-volt power point, illuminated vanity mirrors, power driver (10-way) and passenger (six-way) seats (with power lumbar supports) and a leather-wrapped steering wheel (with audio controls).
For those planning on using the Ram for serious off-road duties, the Power Wagon (available only as a Crew Cab 4WD with the short bed and 5.7-liter V8) should be of interest. It includes tow hooks, skid plates, all-terrain tires, a manual transfer case, a 4.56 rear-axle ratio with electronically locking differentials, a power winch rated at 12,000 pounds of capacity, a front antiroll bar that disconnects electronically to improve wheel articulation off-road, rooftop running lights, fog lights, quad headlights and Bluetooth.
On the other end of the spectrum is the luxurious Laramie, which features polished alloy wheels, dual-zone automatic climate control, leather seating, a power driver seat with memory, power-adjustable pedals, auto-dimming mirrors, a leather-wrapped steering wheel with audio controls, rear parking sensors, Bluetooth and an upgraded nine-speaker surround-sound audio system with digital music storage and iPod integration.
A spray-in bedliner is available across the board while many of the features available as standard equipment in higher trim levels can be had as options in lower ones. Additional luxuries available for the upper trims include a sunroof, remote start, power-adjustable pedals, front bucket seats, heated and ventilated front seats, a navigation system, satellite radio, an upgraded stereo and a rear-seat entertainment system.
Power trains and Performance
The 2011 Dodge Ram 2500 is available with rear-wheel or four-wheel drive (4WD is electronically engaged at the high trim levels and mechanically engaged at the lowest one). The 4WD version has a solid front axle and recirculating-ball steering setup, while the 2WD model gets an independent front suspension and rack-and-pinion steering.
Every Ram 2500 comes standard with a 5.7-liter V8 engine that produces 383 hp and 400 lb-ft of torque. The 5.7 is paired with a five-speed automatic. The optional engine is a 6.7-liter turbo diesel inline-6 that produces 350 hp and 650 lb-ft of torque. The diesel can be paired to either a six-speed manual or a six-speed automatic transmission. Opting for the diesel will also get you an exhaust brake. Typically seen only on big rigs, an exhaust brake provides additional stability and braking power when towing very heavy loads. And those loads can be quite substantial, considering the Ram 2500's maximum tow rating of 15,450 pounds and payload capacity of 3,120 pounds when properly equipped.