Ionic Voyager Running Boards - IAU-10380C83053 1 Year Warranty Bolt-on, No drilling (most applications) Custom Made Brackets to Fit your Vehicle 6" Wide Board w/4.5" Wide Step Pad Molded ABS Plastic with Aluminum Subframe Slip Resistant Rubber Step Pads No-Drill Installation On Most Vehicles 350lb. Weight Rating Includes Vehicle Specific Brackets Large Step Pad That Offers Premium Grip