The 5 Inch Expanded/Slotted End Slash Cut Top Stack Bull Hauler is a practical and efficient solution for directing noise and exhaust away from trailers. Its unique Dynaflex design minimizes back pressure, ensuring optimal performance. Made from carbon steel, aluminized, or chrome plated, this 72-inch stack fits most makes and models. With its expanded/slotted end slash cut top, it doesn't require a raincap, making it a convenient choice. This product is designed to be reliable and effective, providing a seamless solution for noise and exhaust management.