Carbon fiber style bumper lip for 5 Series G30 G311、Vehicle Fitment: Front bumper lip fits for Series G30 G31 520i 525i 530i 2021+, only for Standard version, not suitable for sports version! 2、Aerodynamic Design: Improving the aerodynamic characteristics by enhancing the transition between the high speed airflow below the vehicle and the free airflow in the surrounding atmosphere. 3、Advantages: Providing room for the airflow under the vehicle to slow down and expand, thus providing pressure recovery, will not cause excessive airflow resistance, ginving you better driving experience. 4、Car Exterior Decoration: 3pcs front bumper splitter diffuser kit is simple to install, racing style, perfect for decorating and upgrading the car appearance. 5、Rugged Construction: Front bumper deflector lip is made of premium ABS material, high temp resistant, anti aging, sturdy, impact resistant, has long service life.