Drive with confidence with these AMP Mud Terrain Attack MT A Mud Terrain tires. This specific set of tires comes in a LT33X12.50R20 configuration with a Q speed index and a load rating of 109. Tires are the only thing that connect your vehicle to the ground and keep you safe while you're on the road. Make sure your next set is one you can trust. The AMP Mud Terrain Attack MT A are built to ensure you get where you need to go; safely. Hosting a Manufacturer warranty, these AMP Mud Terrain Attack MT A tires are built to handle your lifestyle.