The Stainless Steel Western Star Air Dam Skirt is a practical and durable product made in the USA. It attaches securely using the supplied hardware and additional hardware from the truck, requiring drilling for installation. This air dam skirt is designed to replace OEM numbers DMW0173, WBPWSS341, and 50881000, and it fits most Western Star 5700XE models from 2016 through 2022. With its high-quality construction and easy installation, this air dam skirt provides a reliable solution for enhancing the aerodynamics and appearance of your Western Star truck.