Carbon Fiber Duckbill Rear Trunk Spoiler Wing fits 2015-2021 Subaru Impreza WRX / STIThis Brand New, specially designed carbon fiber Ductbill style trunk spoiler creates a more aggressive, sporty look for your vehicle, and modifies airflow over the vehicle, creating additional down force to keep your tires more solidly on the road. This means greater performance and handling for you, the driver! And don't forget, they look way cool! Designed specifically for your WRX & STI Sedan All Models, these spoilers are made using a cutting edge