The Peterbilt 388 Wide Cowl Extension is a practical and versatile product designed to enhance your truck's functionality. Made of durable stainless steel, it features 8 combo light holes (4 per cowl extension) for added visibility on the road. This cowl extension fits most Peterbilt 388 makes and models, making it a convenient choice for truck owners. It is compatible with trucks with a set back DPF and does not fit low profile trucks or trucks with a set forward DPF or a passenger side Kenworth style box. Please call for options on the available light styles.

Roadworks - Peterbilt 388 Wide Cowl Extension - Comes With 4 Combo Light Holes Per Cowl Extension - Lights Not Included - Use With Regular Cab and Day Panels - Many Light Styles Available Call for Options