The Straight Stack 4 Inch I.D Aluminized - 72 Inches is a practical and versatile product that fits most makes and models. With its 72-inch length, it provides ample coverage and ensures efficient exhaust flow. Made from aluminized material, it offers durability and resistance to corrosion. The straight stack design, combined with a 4-inch ID, enhances performance and allows for easy installation. Whether you're looking to upgrade your exhaust system or replace a worn-out component, this product is a reliable choice that delivers on functionality and value.