HPS Performance Products AT120-138-CLR-175 120 Degree Aluminum Elbow Tube 1-3/8" OD

The HPS Performance Products AT120-138-CLR-175 is a precision-engineered 120-degree aluminum elbow tube designed for custom fabrication projects across automotive, marine, industrial, and aerospace applications. Manufactured from high-strength 6061-T6 aluminum, this mandrel-bent tube delivers excellent corrosion resistance and lightweight durability for demanding performance environments.

Key Specifications:

• Outside Diameter: 1-3/8 inch (35mm)
• Bend Angle: 120 degrees
• Center Line Radius (CLR): 1-3/4 inch tight radius for compact installations
• Leg Length: 6 inches on each side (straight section)
• Wall Thickness: 16 gauge (1.65mm)
• Material: 6061-T6 aluminum alloy

Applications:

• Custom air intake systems
• Turbo intercooler piping
• Cooling system fabrication
• Exhaust routing
• Industrial fluid transfer systems

The tight radius design allows for space-efficient routing in confined engine bays and chassis applications. The 6061-T6 aluminum construction provides an excellent strength-to-weight ratio while remaining easy to weld and modify for custom applications. This elbow tube is ideal for fabricators building one-off performance systems or production applications requiring reliable, lightweight components.