The rockers on your 2018 Jeep Wrangler can take a real beating! Protect them with the River Raider JL Rocker Armor. This easy bolt-on protection features 3/16'' thick steel construction. These rails install in minutes and offer high clearance, no-nonsense protection while adding a rugged style to your JL Wrangler. Optional step bars and rub rails can be added easily with their modular bolt-on design. Best of all, their rocker armor is available with a durable corrosion resistant powder coat finish to match your Jeep or in a textured black finish!