This pair of smoke or chrome truck vent visors is designed to enhance your driving experience. With its easy installation using 3M automotive grade tape, it allows fresh air to flow in while eliminating stale air, odors, and heat. Additionally, it reduces interior fogging, ensuring a clear view of the road. Not only does it provide practical benefits, but it also adds a unique look to any truck. Compatible with various Peterbilt models, including the 330, 357, 385, 379X, 375, 377, 378, and 379 series, this product is a must-have for a safer and more comfortable drive.