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Home > Intercooler Aluminium Pipe > AotoKoop 2" (51mm) 45 Degree Polished 6061 Aluminum Turbo Intercooler Pipe – Beaded Ends for Performance Intake Systems

AotoKoop 2" (51mm) 45 Degree Polished 6061 Aluminum Turbo Intercooler Pipe – Beaded Ends for Performance Intake Systems



Upgrade your vehicle’s performance with our precision-engineered aluminum turbo pipe, the industry standard for high-performance builds. As top-tier aluminum pipe manufacturers, we utilize high-grade 6061 aluminum alloy to create an aluminum intercooler pipe that withstands extreme boost pressure while maintaining a lightweight profile.
Key Technical Specifications:
  • Design: 45-degree bend aluminum pipe elbow.
  • Dimensions: 2.25 inch (57mm) Outside Diameter (OD).
  • Wall Thickness: 0.079" (2mm) heavy-duty aluminum tube construction.
  • Total Length: 300mm (11.81 inches) with a precision error of only +/- 1mm.
  • Finish: High-luster polished aluminum pipe surface (Mirror finish).
The Performance Edge:
  • Enhanced Airflow: The inner surface of this aluminum piping is polished to a mirror finish, significantly reducing air turbulence and maximizing intake flow compared to standard OEM parts.
  • Superior Cooling: Our aluminum tube provides elite heat dissipation. When compared to stock rubber or steel piping, this aluminum pipe keeps intake temperatures lower for consistent horsepower.
  • Security & Fitment: Every end of our aluminum pipe elbows is expertly beaded. This ensures your aluminum turbo hose stays securely attached under high pressure, preventing boost leaks.
  • Professional Grade: Whether you are searching for reliable aluminum pipe suppliers for a DIY project or need precision aluminum pipe nipples for sensor integration, our aluminum piping is the professional choice for air intake, cooling systems, and custom turbo intercooler piping setups.
SKU:
  • AotoKoop 2 inch 51mm 45 Degree Polished 6061 Aluminum Turbo Pipe for Air Intake Systems
  • aotokoop-2-inch-51mm-45-degree-aluminum-turbo-pipe.jpg
  • OD 2.25" (57mm) Air Intake Tube 90 Degree Aluminum Elbow Intercooler Pipe, Polished Finish
  • OD 2.25" (57mm) Air Intake Tube 90 Degree Aluminum Elbow Intercooler Pipe, Polished Finish
1/1
  • AotoKoop 2 inch 51mm 45 Degree Polished 6061 Aluminum Turbo Pipe for Air Intake Systems
  • aotokoop-2-inch-51mm-45-degree-aluminum-turbo-pipe.jpg
  • OD 2.25" (57mm) Air Intake Tube 90 Degree Aluminum Elbow Intercooler Pipe, Polished Finish
  • OD 2.25" (57mm) Air Intake Tube 90 Degree Aluminum Elbow Intercooler Pipe, Polished Finish
  • Description

Use Scenarios

Custom Fabrication for Automotive Performance Tuning
In automotive tuning shops and home garages focused on engine performance, this 45-degree elbow acts as a vital component for custom air intake pipe fabrication. It allows precise routing of air cold intake systems where factory piping falls short, especially in turbo intercooler upgrades. The polished interior pipes contribute to enhanced airflow efficiency, critical in tightly packed engine compartments. Integration into existing setups is seamless, supporting mechanical workflows that require durability and adaptability alongside measurable performance benefits.

Turbo Intercooler Piping Upgrades in Motorsport and Street Vehicles
Racing teams and street performance enthusiasts benefit from this elbow’s ability to provide smooth airflow transitions in turbo intercooler systems. Positioned strategically, it reduces airflow turbulence and improves heat dissipation, essential for maintaining boost pressure and engine response under demanding conditions. Its compatibility with various diameters enables straightforward replacement of stock elbow pipes. This part fits into cooling and intake pipelines that must comply with both performance standards and compact spatial constraints typical in motorsport engine bays.

AotoKoop modification center.

brand-modified

AotoKoop Modified Parts for Turbo Intercooler Piping

AotoKoop Modified Center

We have a universal automotive silicone hose manufacture factory, and have production experiences. we prove car modification replacement part for car modification fans.

AotoKoop aluminum alloy pipe include straight aluminum pipe, 45 degree aluminum pipe, 90 degree aluminum intercooler piping and 180 degree tube pipe, Fit for air intake, cooling systems, turbo intercooler piping setup.

Silicone hose include 3/4 layers car turbo engines silicone products, and customize universal automotive replacement parts. Our products include general car silicone tube, different types of radiator silicone tube, Coupler & Turbo intercooler pipe, etc.

Car modification replacement parts include: automotive engine replacement parts, engine room replacement parts (include air filter, sandwich adapter plate kit, etc.), wheel lug nuts, wheel spacers, car oil pipe adapter, cab replacement parts (Gear Shift Extender Kit etc.); and car decoration Accessories, etc.

aluminum-2024

DIY aluminum pipes

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DIY Aluminum Alloy Pipes: The pipes have 2 lengths are available to suit the requirements of different models.

300L aluminum piping:

  • length Type: end to end length: 300mm / 11.81 inches.
  • Size: OD 1.5" OD 2" / OD 2.25" / OD2.5" / OD 2.75" / OD 3" / OD 3.5" / OD 4" , error +1mm.
  • Wall Thickness: 0.079" (2mm)

500L aluminum piping:

  • length Type: end to end length: 500mm / 11.81 inches.
  • Size: OD 2" / OD 2.25" / OD2.5" / OD 2.75" / OD 3" error +1mm.
  • Wall Thickness: 0.071" (1.8mm)

300L & 500l aluminum pipes:

  • include straight aluminum pipe, 45 degree aluminum piping, 90 degree aluminum intercooler tube, and 180 degree aluminum pipe;
  • Material: Made from high-quality 6061 aluminum alloy, polished surface treatment; designed to be cut, spliced or welded to fit custom applications
  • Application: Suitable for DIY project like custom air intake pipe, cooling systems, intercooler turbo piping setup, precise mandrel-bent aluminum tubing keeps air flow uniform, smooth and free-flowing
  • Polished aluminum piping DIY turbo intake tube combination, every aluminum piping more longer than normal pipe.

300L aluminum pipes:

aluminum-2024

45 degree aluminum

2mm/0.079in
Angel
OD(mm/in)
Thickness(mm/in)
Length (mm/in)
Length (mm/in)
45Degree
20mm/0.8in
2mm/0.079in
300mm/11.8in
customized
32mm/1.3in
2mm/0.079in
35mm/1.4in
2mm/0.079in
45mm/1.8in
2mm/0.079in
48mm/1.9in
2mm/0.079in
51mm/2in
2mm/0.079in
60mm/2.4in
2mm/0.079in
70mm/2.8in
2mm/0.079in
76mm/3in
2mm/0.079in
80mm/3.1in
2mm/0.079in
89mm/3.5in
2mm/0.079in
102mm/4in
2mm/0.079in


other aluminum pipe:

90degree aluminum

aluminum-2024

aluminum-2024

straight aluminum

aluminum-2024

180 degree aluminum

FAQ

What materials are used to manufacture the 45-degree aluminum elbow pipe?

The elbow is crafted from high-strength 6061 aluminum alloy, known for its lightweight and durable properties. The polished finish, both inside and outside, improves airflow and corrosion resistance, which is essential for efficient cold air intake and turbo intercooler applications.

Can the length or diameter of this elbow be customized for special projects?

Yes, the pipe is available in various lengths such as 300 mm and 500 mm, and outer diameters ranging from 1.25in (32mm) to 4in (102mm). Its design supports custom fabrication, including cutting and welding, ideal for tailored cold air intake tube setups and other custom engine configurations.

How does the 45-degree design benefit air intake and intercooler systems?

The 45-degree bend facilitates tight routing in confined engine bays while maintaining a smooth internal curve to minimize airflow turbulence. This results in better airflow efficiency and heat dissipation, which is important for optimizing cold air intake air filter performance and turbocharger pipelines.

What should businesses know about ordering and bulk supply options?

AotoKoop supports bulk ordering with free sample availability to verify product quality beforehand. Our inventory management ensures reliable delivery of wholesale quantities of intake tubes, including this aluminum elbow, suitable for large-scale modification projects or aftermarket supply chains.

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  • Type: Length 300mm
    45 Degree
    45 Degree
  • Specification
    OD 2in-51mm
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  • AotoKoop 2 inch 51mm 45 Degree Polished 6061 Aluminum Turbo Pipe for Air Intake Systems
  • aotokoop-2-inch-51mm-45-degree-aluminum-turbo-pipe.jpg
  • OD 2.25" (57mm) Air Intake Tube 90 Degree Aluminum Elbow Intercooler Pipe, Polished Finish
  • OD 2.25" (57mm) Air Intake Tube 90 Degree Aluminum Elbow Intercooler Pipe, Polished Finish
1/1
  • AotoKoop 2 inch 51mm 45 Degree Polished 6061 Aluminum Turbo Pipe for Air Intake Systems
  • aotokoop-2-inch-51mm-45-degree-aluminum-turbo-pipe.jpg
  • OD 2.25" (57mm) Air Intake Tube 90 Degree Aluminum Elbow Intercooler Pipe, Polished Finish
  • OD 2.25" (57mm) Air Intake Tube 90 Degree Aluminum Elbow Intercooler Pipe, Polished Finish
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