The 7 Inch Expanded/Slotted End Curved Stack is a practical and versatile product made from either carbon steel or chrome plated material. With its expanded/slotted end design and 7 inch ID, it fits most makes and models of vehicles. This stack is 36 inches long and is sold individually. Its durability and compatibility make it a reliable choice for enhancing the performance of your vehicle's exhaust system. Choose between carbon steel or chrome plated options to suit your specific needs.