The Lincoln 120 Inch Tall Curved Top Stack is a practical and high-quality product that is perfect for most makes and models. With an 8-inch inside diameter and expanded and slotted end, it offers excellent performance and durability. The chrome-plated finish adds a touch of elegance to your vehicle. This stack is shipped via truck freight, and shipping costs can be obtained by calling. Trust this OEM quality stack to enhance your vehicle's performance and appearance.