WeatherTech - Premium Automotive Accessories Side Window Deflectors are custom-fit, in-window-channel, rain and debris guards, that allow fresh air to enter and leave the vehicle while having the window still cracked during harsh climates. Side Window Deflectors also help reduce wind noise and allow interior heat to escape. Fresh air enjoyment with an original equipment look, your deflectors are crafted from the finest 3mm acrylic material available. Installation is quick and easy, with no exterior tape needed. You can count on limited life time WeatherTech service. Precision-machined to perfectly fit your vehicle's window channel, with a sleek, low profile design that is premium in functionality and appearance. Our tinted Side Window Deflectors are the only deflectors in the world made with a D.O.T. (U.S. Department of Transportation) approved glazing material. Designed and Engineered in USA – Handcrafted in Germany. Side Window Deflectors Offer: Maximum fresh air enjoymentOptically transparentOEM qualitySleek aerodynamic stylingReduced wind noiseInstalled inside the window channelNo unsightly exterior tapeMinimizes interior heat when parkedHelps keep side windows dry in the rain Common Questions: Do Side Window Deflectors stop wind noise and whistling? The Side Window Deflectors may help reduce wind buffeting when the windows are opened, but does not entirely prevent it from occurring. What holds the Side Window Deflectors in? Our Side Window Deflectors install directly inside the window channel and are held in place by tension (without the need for any exterior tape). Instructions do vary by model, and we recommend that the customers follow the exact instructions included in the packaging (as some clips are used for select applications). Is this product Car Wash safe? Yes. When properly installed, you can safely enter a car wash. Does WeatherTech back it's products? Yes! If you have any questions or inquires our USA based online service teams will be happy to help you.