Here at RealTruck.com, one thing our hundreds of employees can agree on is that the first upgrades you should make to your truck are running boards or nerf bars and tonneau covers. By covering your truck bed you'll enhance your truck's versatility by being able to carry items without exposing them to the elements. Tonneau covers come in several different designs including tri-fold and low-profile , so to help truck owners on a budget, we've compiled a list of our best tonneau covers starting at $300.00 or less.