The Lincoln 120 Inch Tall Flat Top Stack is a practical and high-quality exhaust component for heavy-duty trucks. With a 6-inch to 5-inch inside diameter and expanded and slotted end, this chrome-plated stack is designed to fit most makes and models, offering OEM quality and durability. This product is shipped truck freight, and customers can call for shipping costs. The 120-inch tall flat top stack is a reliable and efficient choice for those in need of a long-lasting and effective exhaust solution.