If you know how to use a wrench and screwdriver, you can mount your Jeep Wrangler grille inserts and overlays. While there is nothing wrong with stock grilles, many off-roading enthusiasts choose to replace them for aesthetic reasons. They want grille inserts and overlays that look rugged, aggressive, and mean. The models we offer are sold as replacements and upgrades. Not only do they protect your engine from flying rocks and other road debris, they also give it that coveted off-road look. Made from chrome and billet polished or black aluminum, the sets we sell snap easily into place without the need of drilling or tools.