Upgrading your big rig with new semi truck bumpers is a great way to customize the appearance of your 18 wheeler. No matter what bumper parts or accessories you need for your semi truck, we've got them in stock and ready to go at 4 State Trucks. Our large online collection of custom aftermarket products come from the best brands and are built to last for the long haul. Whether you're driving a Peterbilt, Kenworth, Freightliner, or other make, we've got high-quality bumper options that will fit a variety of makes and models. Make your semi truck stand out from the crowd with custom bumpers from 4 State.