Our 60 Inch Curved Top Stacks are designed with a reduced outside diameter of 7 to 5 inches, ensuring a perfect fit for most makes and models. Made from chrome plated steel, these stacks are not only durable but also add a sleek touch to your vehicle. Standing at 60 inches tall, they provide excellent performance and enhance the overall appearance. Sold individually, these stacks are practical and versatile, making them a great choice for any vehicle enthusiast.