The 2013 Ram 1500 is a full-size pickup available in six main trim levels: Tradesman, SLT, Sport, Laramie, Laramie Longhorn and Laramie Limited. The workhorse Tradesman comes standard with 17-inch steel wheels, black bumpers/grille, automatic headlights, a locking tailgate, a sprayed-in bedliner. The SLT adds 17-inch alloy wheels, chrome exterior trim, a power-sliding rear window, satellite radio and dual gloveboxes. The Sport includes all that with a few visual differences and added features, such as a tuned dual exhaust, body-colored grille/bumpers, LED running/turn signal lights, foglamps, power heated/folding/auto-dimming outside mirrors, 20-inch alloy wheels, bucket seats.