The Kenworth Window Air Deflectors are a practical and beneficial addition to your KW T300, T600, T800, W900, or K100 model. Sold as a pair, these air deflectors are designed to enhance your driving experience by reducing wind noise and deflecting rain and debris away from your windows. Manufactured by Roadworks, these air deflectors come with a 1-year warranty for added peace of mind. Improve your comfort and visibility on the road with the Kenworth Window Air Deflectors.