409 Stainless Tubing

Shop 409 stainless steel tubing for automotive exhaust systems, exhaust repairs and custom fabrication from Lyell’s Stainless Exhaust. Our 409 stainless steel exhaust tubing is available in a variety of diameters and lengths for building, repairing or modifying exhaust systems for cars, trucks and other automotive applications. 409 stainless steel is widely used for automotive exhaust tubing because it provides an excellent combination of heat resistance, durability, weldability and corrosion resistance. It is commonly used in factory and aftermarket exhaust systems and offers a cost-effective stainless steel option for applications exposed to high exhaust temperatures and repeated heating and cooling cycles. Choose from a range of 409 stainless steel exhaust tubing sizes for custom exhaust systems, replacement exhaust sections, muffler installations, resonators, catalytic converter connections and other exhaust fabrication projects. Straight 409 stainless tubing can be cut and welded to create custom exhaust configurations and paired with 409 stainless steel mandrel bends for more complex routing. Whether you're repairing an existing exhaust or fabricating a complete custom system, Lyell’s Stainless Exhaust supplies 409 stainless steel exhaust tubing to customers across Canada and the United States, including professional exhaust shops, automotive repair facilities, custom fabricators and DIY builders. Browse our selection of 409 stainless steel tubing to find the diameter and length required for your project and pair it with our 409 stainless steel mandrel bends and exhaust fabrication components to complete your exhaust system.