If you’re diving into the world of custom builds, you know that the right parts can make all the difference. This HPS 6061 Aluminum Elbow Tube is a solid piece for those who want to craft their own air intakes, cooling systems, or turbo intercooler setups. With a 4-inch outside diameter (that’s 102mm for the metric folks), it’s got the size to fit a variety of projects and applications.

What’s cool about this elbow is its 180-degree bend, which is perfect for tight spaces where you need to make a sharp turn. The center line radius is 5-1/2 inches, so it’s designed to keep airflow smooth while you’re at it. Each leg is 6 inches long, giving you enough straight section to work with when you’re piecing together your custom piping.

Now, let’s talk about the build. This tube is made from 6061-T6 aluminum, which is known for its durability and lightweight properties. The wall thickness is 2mm, so it can handle some serious pressure without crumpling under stress. Whether you're in the automotive, marine, or aerospace industries, this elbow is versatile enough to fit right in.

Here’s a quick rundown of the specs:

• Material: 6061 Aluminum
• Wall Thickness: 2mm
• Outside Diameter: 4 inches (102mm)
• Leg Length: 6 inches on each side
• Bend Degree: 180 degrees
• Center Line Radius: 5-1/2 inches
• Overall Height: 13-1/2 inches
• Outside Width: 15 inches
• Inside Width: 7 inches

This isn’t just a part; it’s a building block for your next project. Whether you’re a weekend warrior or a full-time fabricator, this elbow tube can help you get the job done right. Just remember, with the right tools and a bit of creativity, you can turn this piece of aluminum into something that really shines in your setup.