Plastic material is Lightweight and easy to carry and replaceCome with self-adhesive tape for simply to install.Easy installation, just peel and stick, no driling or welding needed.Perfect for decoration, improve the appearance of your vehicles.Improve streamline,show elegant profile, more beautiful and smoother.Name:wing and tail spoilerType: Rear Side Wing Roof SpoilerPlacement on Vehicle: Rear Side WingFitment:For 3 Series F31 2012-2018color:BlackMaterial:plasticPackage Contents:2 x Rear Side Wing Roof SpoilerOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.