Our Noise Reducers for Street Series Light Bar are designed to reduce vibration noise caused by wind, commonly experienced with rooftop aftermarket installations. Made with a rubber material, these noise reducers are sold individually and are best used with one noise reducer for every 12 inches of the light bar. With their practical design, they fit most Street Series Light Bars, providing a quieter and more enjoyable driving experience. Say goodbye to annoying wind noise and enjoy a smoother ride with our Noise Reducers for Street Series Light Bar.