GMC Sierra 2003, Truck Bed Mat by ProMaxx Automotive®. At 5/16" thick, they provide the thickness necessary to protect your bed against dents and scratches. Truck bed mats are made from the same rubber compound used in heavy duty tires. At 5/16" thick, they provide the thickness necessary to protect your bed against dents and scratches.
- High quality at an affordable price
- Expertly made from premium materials
- Built to match your exact requirements
ProMaxx® Automotive is a reputable brand of innovative, eye-catching and reliable products you can trust. Founded on a tradition to maximize product quality and practicality for customers without draining their pockets, ProMaxx Automotive keeps the leading position on the aftermarket. The brand offers one of the most comprehensive selections of value-driven auto accessories that deliver unique style, extraordinary protection and numerous desirable features. ProMaxx collection includes top-shelf bed caps, rails and mats, billet grilles, bull bars, bug shields, window visors, fuel transfer tanks, headache racks, LED lighting products, and many more. These sleek products will give your treasured vehicle a sharp, modern appearance and increase functionality to the next level.