Mohr Manufacturing has introduced a receiver-mounted bumper and trailer hitch called the SUPERBUMPER. It combines a ball mount with an energy-absorbing bumper that will protect the vehicle from rear-end collisions, reduce whiplash injuries, shield the gas tank from under-ride, and eliminate parking lot and parallel parking dents and dings while lowering insurance claims. It is designed to fit any vehicle with a 2-inch receiver hitch. The hitch is rated Class III / IV for pulling trailers up to 6,000 pounds with a tongue weight of 600 pounds.