2.75in (70.0mm) O.D. 90 degree Mandrel Bend

The 2.75in (70.0mm) O.D. 90 degree Mandrel Bend is a precision exhaust component engineered for custom exhaust system fabrication and performance vehicle builds. Designed for technicians and fabricators who demand clean, symmetrical pipe routing, this mandrel bend eliminates the kinking and collapse risks associated with standard bending methods. Whether you're building a street performance exhaust, restoration project, or OEM-quality custom system, this bend provides the structural integrity and aesthetic finish required for professional results.

Constructed from 16-gauge stainless steel, this mandrel bend features a 2.75-inch radius that maintains consistent wall thickness throughout the bend, preventing exhaust gas turbulence and maximizing flow efficiency. The mandrel bending process supports the pipe's inner diameter during formation, ensuring a smooth, collapse-free interior surface that professional tuners and OEM manufacturers rely on. With 4-inch and 12-inch straight legs, the bend accommodates flexible routing in confined engine bays while maintaining precise 90-degree angles for alignment with mufflers, catalytic converters, and piping transitions.

This component is ideal for exhaust builders, automotive fabricators, and enthusiasts constructing performance or custom exhaust systems where flow characteristics and durability matter. The stainless steel construction resists corrosion and thermal stress, extending service life in high-heat exhaust environments. Installation requires TIG welding to existing exhaust components or piping segments; proper joint preparation and welding technique ensure leak-free seals and optimal longevity in daily-driven or high-performance vehicles.