An after-market bumper can change the look of your pick-up quickly. It is not just for looks though; it can be very functional. Most bumpers have a place for winches and will fit properly around headlights. A bumper will also protect your truck if you are in an accident (with another vehicle or an animal) or getting through mud, bushes or any other material that might cause damage to the front of your truck.
Pick-up bumpers come in many different shapes and sizes depending on what vehicle you are going to be on. The main function of these bumpers is to protect your truck, not only that, it can change the look of your vehicle for the better. The bumper is typically lightweight, usually less than 200 lbs. They are a full bumper replacement, providing full protection for the front of your truck and are made of aluminum or carbon steel.
Bull bars are a full replacement for the factory bumper that is on your vehicle. It can be directly mounted to your vehicle. Bull bars typically provide more protection for the middle of your vehicle, so change the look of your vehicle less than a pick-up bumper. They are made of welded steel or aluminum tubing. The bull bars mount directly to the chassis and provide slightly less protection then a pick-up bumper.
When you are trying to decide between and pick-up bumper and a bull bar it really just depends on what you are looking for in both function and appearance. If you are looking for full protection with a more rugged look then you should go with a pick-up bumper. If you are looking to alter the appearance of your truck with less protection then a bull bar is the way for you to go.
Ali Arc provides both pick-up bumpers and bull bars. They are both made with high tensile aluminum that mount directly to your vehicle. Both the pick-up bumper and the bull bar is a full bumper replacement with the bull bar having slightly less coverage. They have a high polish finish but have custom options if that is something you are interested in.