The 3 In Diameter 4 In Length 15 Degree Elbow Pipe (GR-L315-0404SA) is a practical and versatile product. With a 3" OD/OD Aluminized construction, it offers durability and corrosion resistance. The 4 inches length on each side and a 3.5-inch center line radius ensure a perfect fit for most makes and models. This elbow pipe is designed to provide optimal performance and efficiency. Its features, including the aluminized coating and 3-inch ID/OD, make it a reliable choice for various applications. Sold individually, this elbow pipe is a valuable addition to any project or repair.