1-1/4in (32mm) O.D. 120 degree Mandrel Bend

The 1-1/4in (32mm) O.D. 120 degree Mandrel Bend from Vibrant Performance is a precision exhaust component designed for custom exhaust system builders and automotive enthusiasts who require smooth and efficient flow routing. This mandrel bend allows fabricators to create tight directional changes in exhaust piping without the kinks, creasing, or flow restrictions that occur with traditional crush bends.

Constructed from 16-gauge stainless steel, this mandrel bend features a 2.75 in centerline radius and 4x12 in legs, ensuring consistent wall thickness and internal diameter throughout the bend. The mandrel bending process maintains the full 1-1/4 inch outer diameter, preserving exhaust gas velocity and preventing turbulence-induced back pressure. The 120-degree geometry and generous centerline radius allow for sharp directional changes while minimizing exhaust system complexity and joint count.

This mandrel bend is ideal for custom exhaust fabricators, engine builders, and DIY enthusiasts constructing or modifying exhaust systems where precise routing is essential. Its stainless steel construction resists corrosion and thermal cycling, ensuring durability in high-temperature environments and extended service life across all seasons.