304 Stainless Steel Mandrel Bends

Shop 304 stainless steel mandrel bends from 1" to 6" in diameter for custom exhaust systems, performance exhaust fabrication, headers, downpipes and other automotive and fabrication applications. Our 304 stainless steel bends are available in a variety of diameters, bend angles and configurations, making it easy to find the right tubing for your custom exhaust project.

Our 304 stainless steel mandrel bends are available in sizes from 1" to 6", including popular exhaust tubing diameters such as 2", 2.25", 2.5", 3", 3.5" and 4". Choose from 45°, 60°, 90° and 180° mandrel bends, J-bends and UJ-bends for a wide range of exhaust and piping configurations.

304 stainless steel provides excellent corrosion resistance, heat resistance and durability, making it an ideal material for high-quality and performance exhaust systems. Unlike conventional bending methods, mandrel bending helps maintain a consistent tubing diameter through the bend, reducing restriction and creating a smooth path for exhaust flow.

Whether you're building a complete custom exhaust system, fabricating a downpipe, replacing an exhaust section or working on a custom piping project, Lyell's Stainless Exhaust supplies 304 stainless steel exhaust tubing and mandrel bends for professional exhaust shops, custom fabricators and DIY builders.

Browse our selection of 304 stainless steel mandrel bends by diameter and bend angle, or contact Lyell's Stainless Exhaust for custom mandrel bending requirements.