This is for a Performance style trunk spoiler for the F30 3-Series sedan. This spoiler is made out of light-weight carbon fiber material utilizing a vacuumed formed process. It will fit all the new F30 3-series sedan including 328I and 335I. This performance style trunk spoiler will give your F30 a more aggressive look that you've always wanted. This spoiler comes in a glossy carbon fiber finish. Before each new product is released to the public, they will first go through rigorous tests and quality control to ensure the quality fitment you'd expect.