1、Aerodynamic Design: The rear spoiler is an aerodynamic component that harnesses the airflow over the car to enhance downward pressure, thereby increasing the traction of the rear wheels and improving stability control at high speeds. 2、Unique Style: The rear wing features a unique and eye catching exterior design that enhances the rear's sportiness and visual impact, giving the vehicle a more fashionable look. 3、ABS Construction: Made from high strength ABS engineering plastic for lightweight and long lasting performance, sturdy and strong, not easy to crack and damaged. 4、Easy Installation: The car rear boot spoiler is easy to assemble and disassemble, requiring only a few minutes of your time. There is no need for drilling or cutting. 5、Vehicle Fitment: Specially designed for E90 3 Series 4 Door Sedan 2006 to 2011, for M3 Sedan 2008-2012, and not fit for 2 Door or wagon models. Upgrade your vehicle professionally. Item Type: Rear Trunk Spoiler Material: ABS Style: M4 Style Installation Mode: Pasted Fitment: Replacement for E90 3 Series 4 Door Sedan 2006-2011 Replacement for M3 Sedan 2008-2012 Will Not Fit 2 Door Or Wagon Models!!! 1 x Rear Trunk Spoiler 1 x Tape