80 Degree Elbow 3-1/2in

The SCHOENFELD 80 Degree Elbow 3-1/2in (Part No. 3580) is a mandrel-bent exhaust component designed for custom exhaust system fabrication and modification. This 80-degree bend features a 3.5-inch diameter tubing with a 5-inch radius curve, enabling precise routing of exhaust piping in tight engine compartments and around critical chassis components. Constructed from 18-gauge steel, it delivers the durability needed for high-temperature exhaust environments.

The 5-inch bend radius is engineered to minimize flow restriction and turbulence compared to sharper bends, a critical consideration for maintaining backpressure balance in performance exhaust systems. The mandrel-bent construction ensures the tubing walls remain uniform throughout the curve, preventing kinking or wall thinning that weakens the component. At 2.8 lbs, the elbow integrates into welded assemblies without excessive weight penalty. The 3.5-inch diameter accommodates standard large-bore exhaust piping common in truck, performance, and industrial applications.

This component is essential for fabricators, restoration specialists, and engine builders who require precise exhaust routing. The 80-degree angle addresses specific packaging constraints where 90-degree bends create clearance conflicts or excessive length. Whether building a custom hot rod exhaust, modifying an off-road truck system, or restoring a classic vehicle, this SCHOENFELD bend delivers the precision and durability demanded by serious fabrication work. The 18-gauge steel wall thickness balances structural integrity with workability for TIG or MIG welding.