Project One Front Fender Set

Project One Front Fender Set – For Peterbilt 379 & 389 (Kenworth-Style Edge)
Step up your build with the Project One Front Fender Set, custom-designed for Peterbilt 379 and 389 models. Featuring a sleek Kenworth-style outer edge, these fenders bring bold, aggressive styling to your rig while delivering the durability you expect from Bad Ass Custom Truck Parts.
Each set is engineered with a hidden bracket system for a clean install, built-in mud flap brackets, and double-lined construction for serious strength. Reinforced with our exclusive ArmorCore liner, these fenders come backed by a lifetime warranty against star and spider cracking — because we don’t just talk tough, we back it up.
Crafted from premium fiberglass and finished in a smooth, sandable gel coat, they’re ready for custom paint to match your rig.
✅ Fits Peterbilt 379 & 389 with Kenworth-style edge✅ Hidden bracket system and built-in mud flap brackets✅ ArmorCore reinforced — lifetime warranty against star/spider cracking✅ Made in the USA – Built in Seymour, Indiana✅ Sold as a pair (2)

Important NotesFenders come gel-coated and require paintingAlways dry fit before painting — painted fenders are non-returnablePhotos may show custom-painted versions by customers