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. With its unique Dynaflex design, this top stack bull hauler minimizes back pressure and does not require a raincap. Available in carbon steel or chrome plated, it fits most makes and models. Measuring 84 inches, this product is sold individually and is a reliable choice for reducing noise and improving functionality.