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KRD 1″ OD 90° Aluminum Intercooler Elbow Tube

$15.80 on Amazon.com (as of October 17, 2026, 6:29 AM EST) View details ↗

Elevate the performance and aesthetic appeal of your vehicle's intake or intercooler system with the KRD Performance 90-degree aluminum elbow. Engineered from premium 6061 aluminum alloy, this component delivers exceptional durability and resistance to corrosion, ensuring long-term reliability under demanding conditions. The precise mandrel-bending process creates a smooth, uniform interior profile that minimizes air turbulence, facilitating efficient airflow for optimal engine performance. Whether you are upgrading your stock setup or building a custom forced-induction system, this elbow provides the necessary geometric precision and structural integrity to meet your requirements.

Finished in a high-class brushed texture, this tube not only offers superior surface protection but also adds a refined, professional look to your engine bay. The 1-inch outside diameter and 0.071-inch wall thickness provide a robust balance between weight reduction and strength, making it ideal for a wide range of automotive applications. Designed for versatility, this fitting serves as a reliable solution for intercooler piping, air intake tubes, and other universal plumbing needs. Please note that this product is a non-emission-related component; it does not modify, bypass, or interfere with factory emissions control systems, ensuring compliance with standard vehicle configurations.

With a compact 4-inch leg length and a 1.38D radius, this elbow allows for tight routing in confined engine spaces without compromising flow efficiency. The mandrel-bent design prevents kinking, maintaining a clear path for air intake or charge air. KRD Performance stands behind the quality of this product, offering a dependable component for enthusiasts and professionals alike who demand precision and performance in their automotive projects.

Material6061 Aluminum Alloy
Outside Diameter1″ (25mm)
Wall Thickness0.071″ (1.8mm)
Leg Length4″ (100mm)
Bend Radius1.38D
Bend Angle90 Degrees
Does this elbow affect vehicle emissions compliance?
No, this is a non-emission-related component that does not modify, bypass, or interfere with factory emissions control systems.
What is the wall thickness of the aluminum tube?
The tube features a wall thickness of 0.071 inches (1.8mm).
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