The Wingmaster Stainless Steel Peterbilt Rear Frame Cover is a practical and durable accessory for your Peterbilt truck. Made from high-quality stainless steel, this rear frame cover is designed to fit most Peterbilt 379 makes and models. With its sleek design and easy installation, it adds a touch of style while protecting your truck's rear frame. Sold individually, this rear frame cover is a must-have for any Peterbilt owner looking to enhance their truck's appearance and durability.