Doumneou 6. Simple installation, no need of drilling or welding 7.perfect for auto DIY, a perfect replacement or decoration. Installation : Easy to install,Clean the car surface, keep it dry, Easily Installation directly.No Need Drilling Required,no need of welding. installation, thoroughly clean the surface of installing position.make the area is clean, no oil. The double-sided adhesive tapes on back enables it to be pasted directly. You'd better heat the adhesive tape by hair dryer to Enhanced viscosity. Please note please use the hair dryer to , the adhesive tape installed, to make the item stick tightly. (No need too hot) How to use: Easy installation: Sticker on backside 1.Clean and dry the area where you to install. 2.Check the place.make the area is clean, no oil. 3.Tear off protective film at both ends. Specifications: Condition: Top and For Captiva 2008-2018 Colour:Black Material:PC Package Contents: 6* BC pillar Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.