Package Includes: Pair Window Louver Shutter Cover Trim 1PCS Double-Sided Tapes Fitment: For BMW X6 F16 2015-2019 Specification: Type:Rear Quarter Glass Window Louver Shutter Cover Trim Material:ABS Color: Gloss Black Installation: Apply with Double-Sided Tapes Features: Comes in as Pair, Including Left and Right Side. Made of High Quality Light Weight ABS Material. Great Fitment And Superb Quality. Improves The Muscular Appearance of your Car and Provide More Aerodynamic At The Same Times. Direct Add On Application. Professional Installation is Recommended. Installation Instruction is Not Included.