The Original GrandWheel window visors are manufactured with the polycarbonate. Other use acrylic material that cannot be same flexible and durable like polycarbonate. The GrandWheel window visors are engineered by using cutting-edge technology to reduce noise, deflect rain whilst and keep cabin cooled. The 4-piece set comes with easy to install 3M tape and installation manual. Specifications: - Condition: 100% Brand New; - Fitment: for Volkswagen Tiguan 2018-2024; - Package includes: 4 pcs window visor deflectors (2 front/2 rear), prep pad, installation manual; - Color: Smoked black tinted; - Material: High quality polycarbonate. Features: - Fresh air even while raining; - Reduces sun glare; - Easy installation; No-drilling required; - In-channel installation; - Custom fit. ATTENTION!!! Compatible with Volkswagen Tiguan 2018-2024. Installed in the window channel. Sleek, streamlined design; UV, scratch-resistant, durable and car wash safe. Allows fresh air to circulate through open windows while keeping the rain out or reduces heat. No obstruction to the front window and side-view mirrors, reduce wind noise. Easy installation, tools included. Package Content: 4 pcs window visors and all the necessary tools. High quality aviation polycarbonate plastic, prep pad, installation manual, plastic blade. UPC 810102660091 Color Black Fit Type Vehicle Specific Fit Brand Name GrandWheel Style Name Sleek Manufacturer Grand Wheel Co Material Type Polycarbonate (PC) Item Type Name automotive-side-window-wind-deflectors Exterior Finish Polycarbonate,Plastic Installation Type Window Auto Part Position Outside Included Components Comes with housing Compatible with Vehicle Type Car Manufacturer Warranty Description Lifetime Warranty