The Peterbilt 388 And 389 304 Stainless Steel Triple Diamond Louvered Grille is a high-quality product designed, engineered, and manufactured in the U.S.A. Constructed with 304 grade stainless steel, it offers durability and a stylish finish with its contrast between punches and louvers. This innovative grille fits most Peterbilt 388 and 389 models, making it a practical choice for truck owners. Sold individually, this grille is a reliable and visually appealing option that enhances the overall look of your vehicle.