Dry Carbon Rear Trunk Spoiler matte spoiler Boot Wing for BMW 4 Series 4-Door 2015- 2020 F36 CS style Rear Trunk Spoiler is an aftermarket accessory designed to enhance the aerodynamic and aesthetic appearance of the vehicle by enhancing its rear trunk. It is constructed from dry carbon fiber and comes in a matte finish, making it light weight and durable. It installs easily with double-sided tape or optional hardware and provides superior air flow for improved engine performance.

The advantages of the Dry Carbon Rear Trunk Spoiler matte spoiler Boot Wing for BMW 4 Series 4-Door 2015- 2020 F36 CS style Rear Trunk Spoiler include increased aerodynamic efficiency, improved fuel economy, a sleek and streamlined design, and enhanced aesthetic appeal. Additionally, it is lightweight and durable, making it good for long-term use, and it is corrosion resistant for added protection against the elements.