The Curved Stack 4 Inch O.D Chrome - 12 Inches is a practical and versatile product that fits most makes and models. With its curved design and chrome finish, it adds a sleek and stylish touch to any vehicle. Measuring 12 inches in length, it is the perfect size for easy installation and compatibility. This stack is sold individually, making it convenient for customers to purchase only what they need. Whether you're looking to upgrade your exhaust system or replace a worn-out stack, this Curved Stack is a reliable and functional choice.