Our 5 Inch Expanded/Slotted Curved Stack is a versatile and durable product available in Carbon Steel, Chrome Plated, Stainless Steel, and Aluminized options. With a 5 Inch ID and a length of 24 inches, it fits most makes and models. This stack is sold individually and is designed to enhance the performance of your vehicle. Its expanded and slotted design ensures optimal airflow, resulting in improved exhaust efficiency. Choose from various materials to suit your specific needs. Upgrade your vehicle's exhaust system with this practical and high-quality curved stack.