Enhancing your truck with Exterior Upgrades is the perfect way to add style and utility. With our lineup of various accessory exterior upgrades such as side steps, grille guards, fender flares, mud flaps, and roof racks, you can transform the function and aesthetic of your heavy-duty Ram 2500/3500. Prepare for the trails, the job site, and everyday driving with mud flaps to protect the sides of your truck from debris, enhance your front-end protection with a grille guard, and attain easier accessibility in and out of your truck with some side steps constructed with aircraft grade materials. Whatever the case may be, find your next exterior upgrade here at Alligator Performance. Further upgrade your truck with our selection of Bumpers to add style and protection to your truck. Ram Cummins Fitments: 2010, 2011, 2012 Ram 6.7L Cummins.Submodel Fitments: Tradesman, Laramie, Laramie Longhorn, Big Horn, Limited, Lone Star, Power Wagon.Some exceptions apply, please see individual product pages for specific fitments.