The Genuine BMW Sound Insulating Wheel Housing Rear Left is a high-quality replacement part for BMW vehicles. It is designed to reduce noise and vibrations from the wheel housing, providing a quieter and more comfortable driving experience. This product is specifically made for the rear left wheel housing and is made from durable materials to ensure long-lasting performance. It is an authentic BMW part and is designed to fit perfectly in the designated area. This sound-insulating wheel housing is an essential component for a smooth and enjoyable ride.