The Genuine BMW Cover Mirror Triangle Inner Right (Top Hifi) - 51337226614 is a replacement part for the mirror triangle on the right side of a BMW vehicle. It is designed to fit the inner side of the mirror and is specifically made for models with the Top Hifi sound system. This cover is made from high-quality materials and is an authentic BMW product, ensuring a perfect fit and long-lasting durability. It is an essential component for maintaining the appearance and functionality of the vehicle's mirror.