This auction is for a carbon fiber performance style trunk spoiler for the BMW e92 3 series coupe including the M3. This carbon fiber trunk spoiler is made using the latest carbon fiber vacuumed technology, which is superior to the fiberglass versions the other eBay venders are selling. This method creates a more light weight and better fitting spoiler compared to the competition. This performance style trunk spoiler is not only functional for creating down force at high speeds, but the characteristics of the carbon fiber will also improve the overall appearance of your e92 3 series coupe. We recommend professional installation for those who are modifying their vehicles for the first time. Package includes one performance style carbon fiber trunk spoiler for the e92 3 series coupe.