It is better to be safe than sorry! The Acura EL rear bumper or the rare bumper cover refers to the bumper that is installed on the lower rear area of your car. It is usually an aftermarket item. It comes and various distinct materials, shapes, sizes and styles. You can get the one that best suits your preferences and requirements. The EL rare bumper cover grasps the impact of collisions or crashes. The custom rear bumper generally has a let out enabling the exhaust tip of your car to exit. The rear bumper makes you car complete giving it a typical look.