The Straight Stack 5 Inch O.D Aluminized - 36 Inches is a practical and versatile product that fits most makes and models. With a length of 36 inches, it is perfect for those looking for a straight stack that is easy to install and use. Made from aluminized material, it is durable and long-lasting. The Straight Stack features a 5-inch OD, making it an ideal choice for those who want a product that is both efficient and effective. Sold individually, this product is a great investment for anyone looking for a reliable and high-quality straight stack.