The Genuine BMW Fender Liner - 51718085257 is a high-quality replacement part for BMW vehicles. It is designed to fit perfectly into the fender area of the vehicle, providing protection and support for the wheel well and surrounding components. This fender liner is made from durable materials and is an authentic BMW product, ensuring a precise fit and long-lasting performance. It is an essential component for maintaining the integrity and appearance of your BMW's fender area.