S/S U-J Bend 2-1/4in W/ 3-1/2in Radius 16 Gauge

The S/S U-J Bend 2-1/4in W/ 3-1/2in Radius 16 Gauge from Vibrant Performance is a precision mandrel-bent exhaust tubing component engineered for custom exhaust system fabrication and restoration work. This stainless steel U-bend serves as the foundation for smooth, efficient exhaust flow paths in hot rods, muscle cars, and performance vehicles where tight radius bends are critical to maintaining velocity and minimizing turbulence. Whether you're building a complete custom exhaust system or repairing a factory installation, this component eliminates the need for welded sections that can restrict flow or create weak points.

Constructed from high-quality stainless steel and finished to 16-gauge wall thickness, this U-J bend features a 3-1/2 inch radius that allows for seamless integration into modern exhaust designs without sharp angles that compromise performance. The mandrel-bent construction ensures the tubing wall maintains consistent thickness throughout the bend radius, preventing crimping or collapse that would choke exhaust gases and reduce horsepower. The 2-1/4 inch diameter accommodates mid-sized engine applications and works seamlessly with standard exhaust piping, flanges, and muffler connections commonly found in performance and custom builds.

Mechanics and fabricators building or modifying street engines, small-block V8s, and four-cylinder platforms benefit most from this component's precision engineering and durability. The stainless steel composition resists corrosion from road salt and moisture, extending service life compared to mild steel alternatives, while the smooth internal geometry maximizes scavenging and reduces back-pressure. Installation requires basic welding skills and integration with your existing or custom exhaust system—measure your engine bay clearance and routing requirements before ordering to ensure proper fitment.