The Genuine BMW Trim Knob Gear Selector Switch (M Performance) is a high-quality replacement part for your BMW vehicle. This switch is designed to control the gear selection in your car, ensuring smooth and precise shifting. It is an official M Performance product, meaning it is made with the highest standards of quality and performance. The switch is made from durable materials and features the iconic M logo, adding a touch of sportiness to your car's interior. It is compatible with various BMW models and is an essential component for a well-functioning transmission system.