Aluminum Bent Elbow 3.500 90-Degree

The Aluminum Bent Elbow 3.500 90-Degree by WOOLF AIRCRAFT PRODUCTS is a precision-engineered tubing component designed for high-performance automotive intake, coolant, and forced induction applications where reliable flow and structural integrity are non-negotiable. Whether you're fabricating a custom turbocharger intercooler piping system, upgrading engine bay plumbing, or building a modified fuel or coolant circuit, this bent elbow eliminates the need for multiple fittings and reduces potential leak points. Built to OEM aerospace standards, this component serves builders, fabricators, and performance shops that demand repeatable quality and durability under demanding underhood conditions.

Machined from 6061-T6 aluminum alloy with a wall thickness of 0.065 inches, this 90-degree bent elbow features a 3.5-inch outer diameter and a 3.5-inch radius bend, providing smooth flow characteristics and minimal turbulence in high-volume applications. The 6061 aluminum grade offers exceptional strength-to-weight ratio, superior corrosion resistance, and excellent machinability for custom porting or integration into existing systems. The natural finish allows for easy welding, anodizing, or powder coating to match your build aesthetic or provide additional corrosion protection. The precision bent geometry ensures consistent ID (inner diameter) throughout the radius, critical for maintaining boost pressure stability in forced induction setups or coolant velocity in cooling circuits.

This component is ideal for LS-swap installations, twin-turbo manifold plumbing, supercharger intercooler piping, and engine bay reorganization projects where stock routing compromises performance or space constraints require custom fabrication. The 11.2 x 3.55 x 13.65-inch envelope and 1.32-pound weight make it easy to fit into tight engine compartments while maintaining structural rigidity. Welding or friction-fit installation onto complementary aluminum or steel tubing is straightforward, and the component integrates seamlessly with standard 3.5-inch diameter piping common in performance cooling and boost systems. For builders demanding aerospace-grade reliability without premium exotic pricing, this bent elbow delivers proven durability across street, road course, and drag racing environments.