The Lincoln 64 Inch Tall Bull Horn Top Stack is a practical and high-quality product that fits most makes and models. With a 6-inch to 5-inch inside diameter and an expanded and slotted end, it easily slides over a 5-inch OD elbow. The chrome-plated finish adds durability and a sleek look. This OEM quality bull horn top stack stands at 64 inches tall, providing excellent performance and functionality. Sold individually, it offers a reliable solution for your needs.