2.75in O.D. Aluminum U-B end - Polished

The 2.75in O.D. Aluminum U-B end - Polished is a precision-engineered mandrel bend tube designed for fabricators, custom builders, and industrial applications requiring smooth, repeatable bends at 180 degrees. This component is ideal for exhaust systems, intercooler piping, cooling loops, and any application where a polished aluminum tube bend delivers both functional performance and aesthetic appeal. The U-bend configuration eliminates the need for welded or fitted joints in critical sections, reducing assembly time and potential leak points.

Manufactured from aluminum and produced using mandrel-bending techniques, this U-B end maintains dimensional consistency with a 4-1/8 inch radius and 3-1/2 inch legs, ensuring precise fitment in tight engine bays and chassis layouts. The polished finish not only enhances appearance but also resists oxidation better than raw aluminum and simplifies cleaning during maintenance. At 2.75 inches outer diameter, the tube accommodates moderate flow rates while offering structural integrity without excessive weight—a critical balance for performance and motorsport applications.

This mandrel-bent aluminum tube is best suited for fabricators building custom exhaust, turbo intake, or coolant piping systems where off-the-shelf bends do not fit. The polished aluminum construction is compatible with both aluminum and steel adapters and fittings, provided proper sealant or compression-style connections are used. Weighing only 1.35 lbs, it minimizes unsprung weight in suspension-critical builds while maintaining durability across temperature cycling and vibration environments typical of engine bays.