The Genuine BMW Bumper Trim - 51118226556 is a replacement trim piece for the front or rear bumper of a BMW vehicle. It is a genuine OEM (Original Equipment Manufacturer) part, meaning it is made by the same manufacturer as the original part on the vehicle. This bumper trim is designed to fit specific BMW models and is made of high-quality materials for durability and a perfect fit. It is an essential component for maintaining the appearance and functionality of the bumper, protecting it from damage and providing a finished look.