Features: 1.Fitment: Fit for BMW G02 X4 F98 X4M 2023UP 2.3*3 Twill Weave Carbon Fiber material 3.High Quality UV-Protected Clear Coating.Surface is shinning and smooth 4.Car Rear spoiler Wing are designed to factory specifications for easy installation and clean 5.Impresses with its fitting accuracy and emphasizes the sporty lines 6.Perfect fitment，Free glue tape included,Excellent fitment 7.Add downforce，detach airflow ,enhance stability ,reduce fuel consumption 8.Embedded packaging,damp-proof，shockproof & crashproof.