Stainless Bros 1.625in SS304 90 Deg Mandrel Bend Elbow - 1.5D Radius 16GA/.065in Wall (Leg)

If you're building a custom exhaust system, you'll need precise bends to route your tubing effectively. This 90-degree mandrel bend elbow from Stainless Bros is designed for just that purpose. It's made from SS304 stainless steel, which is a popular choice for exhaust work because it holds up well to heat and corrosion.

The key feature here is the mandrel bend. Unlike crush bends, a mandrel bend maintains the tube's full inner diameter throughout the curve. This means better exhaust flow and less restriction, which is crucial for performance. The 1.5D radius gives you a smooth, gradual turn, and the 16-gauge (.065 inch) wall thickness offers a good balance of strength and workability for welding and fabrication.