The Peterbilt 389 Hood Extension Panels are a practical and beneficial addition to your truck. Made from 304 stainless steel, these panels are 4 inches wide and come with Pickett Exhaust Elbows. They are available in both Wide Replacement and Wide Replacement Notched options, and are sold in pairs. Designed to fit most Peterbilt 389 makes and models, these panels provide a wide replacement solution that enhances the functionality and appearance of your truck. Upgrade your truck with these durable and stylish hood extension panels.