.Specifications :Fitment : For Au.di A6 C7 Sedan 2012-2018Material : High Carbon FiberColor : Black Carbon Fiber LookInstallation : Direct ReplacementPlace on Vehicle : Rear, UpperStyle : PSM StylePackage Including :1 Piece of Rear Trunk Spoiler Lip Wing( adhesive tape is attached.)Feature?-According to the original factory specifications.- and high .-Decorate your car charming luxury vivid.-Easy to use and to operate at affordable prices.-Perfect cover that is useful, helpful and so practical.-Made of light weight & top-grade durable carbon fiber material.-Will dramatically improve the sporty appearance for your car.- 3K weaven carbon fiber cover with hard UV-protected coating.Method Of Installation:Step 1 Please clean the area and eliminates the substance before mounting this product.Step 2 To check the installation area according to the vehicle with this product first and then release the back of tape paper (double-sided tape, a label) is removedStep 3 Products are equipped on the vehicle with exactly and use a clean cloth to press evenly is attached.Step 4 Products within 24 hours after installed, please avoid washing your car and touching the water.Installation Notice :1. No installation instruction included, professional installation is highly recommended 2. 3. Before stick it please clean tiny particles and dust on the surface.