Peterbilt 388 Wide Cowl Extension

The Peterbilt 388 Wide Cowl Extension is a practical and versatile product designed to enhance the functionality of your truck. Made from durable stainless steel, this extension comes with 4 sealed-2-bulb light holes (lights not included) and is compatible with regular cab and day panels. It fits most Peterbilt 388 makes and models, making it a convenient choice for truck owners. However, please note that it does not fit 388 low profile trucks, trucks with set forward DPF, or trucks with a passenger side Kenworth style box. Upgrade your truck with this reliable and functional cowl extension.