The 4 Inch OD Curved Dump Truck Stack Offset is a practical and versatile product designed to fit most makes and models of dump trucks. With a length of 51 inches, it offers ample space for efficient exhaust flow. Made from either carbon steel or chrome plated steel, this stack offset is durable and long-lasting. Its curved design ensures optimal performance and the 4-inch OD provides excellent airflow. Whether you need a replacement or an upgrade, this dump truck stack offset is a reliable choice for enhancing your truck's exhaust system.