Vibrant 4in O.D. T304 SS 90 deg Mandrel Bend 6in x 6in leg lengths (6in Centerline Radius)

If you're building a custom exhaust system or fabricating headers, having the right bends is key. This 90-degree mandrel bend from Vibrant is made from T304 stainless steel, so it's built to handle the heat and corrosive conditions common in exhaust applications.

The 4-inch outer diameter and 6-inch centerline radius give you a smooth, consistent curve that's easy to work with. Because it's a mandrel bend, the tubing maintains its shape without collapsing, which is crucial for good exhaust flow. The 16-gauge wall thickness means it's well-built for welding and fabrication, requiring minimal prep work before you get started on your project.