Specifications :Material : Carbon FiberColor : Carbon Fiber Look BlackSurface Finish:Glossy UV-CoatingInstallation : Directly replacementFitment : Fit For Cadillac CTS Sedan 2008-2013 4 Door (NOT FOR CTS-V!!)Package Including : 1x Real Carbon Fiber Rear Trunk Spoiler LipFeatures :- Easy install and durable use.- Great and great Fitment.- and high .- Strict control standards to Build and test.- Enduring, different optical line comes from different points of view.- It'll give you a sporty look, Decorate your car charming luxury vivid.- Real 3K twill weave carbon fiber.UV-Resistant transparent coating to prevent discoloration.Note :- Please allow 1-3mm deffers due to manual measurement.- Instruction Not Included, Professional Installation Is Highly Recommended.- Please compare the pictures to make sure it fits before purchase,If you have questions, please contact us.