The Freightliner Classic XL 1993 And Newer Air Cleaner Light Boxes are a practical and high-quality solution for your truck. Made of durable 304 stainless steel, these 13-inch light boxes are available blank or with 6 round 3/4 inch light holes or LED lights. The LED lights come with either an amber or clear lens. Sold as a pair, these air cleaner light boxes provide a reliable and stylish way to enhance visibility and safety on the road. Upgrade your truck with these functional and durable light boxes today.