The 3 Inch ID 24 Inch Long Curved Aluminized Top Stack is a practical and versatile product that fits most makes and models. Made of durable aluminized steel, this top stack features a 3-inch inner diameter and a curved style, measuring 24 inches in length. Sold individually, it offers a reliable solution for enhancing your vehicle's exhaust system. With its high-quality construction and universal compatibility, this top stack is a must-have for anyone looking to improve their vehicle's performance and efficiency.