The Genuine BMW Sealing Folding Top Flap - 51767166397 is a replacement part for BMW vehicles. It is designed to seal the folding top flap on the convertible roof, ensuring a tight and secure fit. This flap helps to keep out water, dirt, and debris, protecting the interior of the vehicle. It is made from high-quality materials and is an exact fit for BMW models. This product is an essential component for maintaining the functionality and appearance of the convertible roof.