The Peterbilt 386 3 Inch Wide Exhaust Filler Panel is a practical and beneficial product for Peterbilt 386 models. Made from stainless steel, this filler panel is not only durable but also adds a sleek and stylish touch to your truck. It features 1 Elite Style Amber LED, providing enhanced visibility and safety on the road. Sold in pairs and with mounting hardware included, this exhaust filler panel is easy to install. Its 3-inch width ensures a perfect fit for most Peterbilt 386 models. Upgrade your truck with this functional and visually appealing accessory.