U-Bend Mild Steel 2.500 x 5in Radius 16 Gauge

The U-Bend Mild Steel 2.500 x 5in Radius 16 Gauge from PATRIOT EXHAUST is a precision-formed exhaust component designed for fabricators, mechanics, and custom exhaust builders who demand quality tubing for high-performance or restoration work. This mandrel-bent U-bend serves as a critical transition piece in exhaust systems, allowing smooth directional changes without kinking or restricting exhaust flow.

Constructed from mild steel with a 16-gauge wall thickness, this U-bend features a 2.500-inch outer diameter and a 5-inch radius curve, making it ideal for standard-displacement to mid-sized engine applications. The 5-inch radius is engineered to minimize turbulence while maintaining structural integrity under thermal cycling and exhaust pressure loads. The mandrel-bent process ensures the tube maintains consistent inner diameter throughout the curve, preventing flow restrictions that can reduce horsepower and increase backpressure.

Mechanics and fabricators routinely specify 2.500-inch exhaust tubing for vehicles ranging from small-block V8s to turbocharged four-cylinder engines. This U-bend is particularly beneficial for those building custom cat-back systems or restoring classic vehicles, providing a foundation for clean, efficient gas scavenging and improved engine performance. Its mild steel construction offers excellent workability for welding, notching, or further fabrication.