The Chrome Aussie Stack 6 In O.D Reduces to 5 In OD - 36 Inches is a durable and high-quality exhaust stack designed for optimal performance. With a sleek chrome finish, this stack not only looks great but also reduces to 5 inches OD for a more streamlined appearance. At 36 inches in length, it provides ample exhaust flow and is suitable for a wide range of vehicles. Whether you're looking to upgrade your current exhaust system or simply want to enhance the look of your vehicle, this Aussie stack is a practical and stylish choice.