The Automann 562.U5518C chrome exhaust stack adds a polished, professional finish to your truck’s exhaust system while delivering reliable performance. Measuring 18 inches long with a 5-inch inside diameter, this curved top tail spout features a turndown design for optimal exhaust flow and appearance. Built from durable materials and finished in high-quality chrome, it resists corrosion and maintains its shine even under tough driving conditions. Compatible with a wide range of heavy-duty trucks, this stack offers easy universal fitment. Cross-referencing part numbers 51817, K518EXC, and P207309, it’s an ideal replacement or upgrade option for custom exhaust setups.