Compatible with 20-22 Mercedes-Benz GLS Trimming of the undercarriage cover is required for most vehicles Made with Ultra-lightweight Extruded Aluminum Brushed aluminum finish Includes all assembly and mounting hardware Established in Queens, NY in 2002, Auto Beauty, Inc. is a corporation that strives to meet the off-road and protection accessory needs of any trucks, SUVs, and cars throughout North America market by manufacturing, distributing, retailing and installing Vanguard branded products in a timely fashion and at a fair price. Our entire operation is built on a strong belief in innovation, quality, and customer service. All Vanguard products use premium materials (T-304 stainless steel and extruded aluminum) as well as advanced manufacturing techniques that had developed over decades to provide our customers with the best products.