Cummins High Flow Billet Intake Elbow

Maximize airflow and give your engine bay a clean, aggressive appearance with the G&R Diesel Billet Intake Elbow. Precision CNC-machined from premium billet aluminum, this intake elbow is engineered to improve airflow while providing the flexibility needed for custom turbo and intercooler piping configurations.

Designed with a modular intake flange system, this intake elbow allows you to choose the connection style that best fits your build, making it an ideal solution for everything from daily-driven trucks to high-horsepower competition applications.

Note: This intake elbow is intended for use with custom cold-side intercooler piping. No charge piping is included.

Key Features

• High-Flow Billet Design

  • Engineered to significantly improve airflow over restrictive factory components while enhancing throttle response and overall engine performance.

• Modular Flange System

  • Features a precision-machined O-ring sealed bolt-on flange that allows you to easily interchange intake connections without replacing the entire intake elbow.

• Four Interchangeable Flange Options

  • Compatible with your choice of:

    • 3.5" Silicone Hose Adapter

    • 3.5" Aluminum Weld Flange

    • 3.5" Stainless Steel Weld Flange

    • 3.5" VanJen Adapter

• Built for Custom Fabrication

  • Perfect for custom turbocharger installations, intercooler upgrades, race applications, and one-off fabrication projects requiring maximum flexibility.

• Premium Billet Aluminum Construction

  • CNC-machined from high-quality billet aluminum for exceptional strength, corrosion resistance, and long-term durability.

• Expanded Compatibility

  • When paired with the 5.9L/6.7L Cummins Intake Conversion Plate, this intake elbow can be adapted for virtually any Cummins engine build, making it an excellent choice for engine swaps and custom applications.

• Customizable for Your Build

  • The modular design allows you to select the flange style that best suits your piping layout, eliminating the need for unnecessary fabrication or adapters.

Benefits

• Increased airflow for improved engine performance

• Clean, modern engine bay appearance

• Modular design for maximum installation flexibility

• Ideal for custom turbo and intercooler piping

• Durable billet aluminum construction

• O-ring sealed flange for a secure, leak-free connection

Vehicle Compatibility

• 5.9L Cummins Diesel

• 6.7L Cummins Diesel

Important Notes

• Designed for use with custom cold-side piping.

• Charge piping is not included.

• An emissions-compliant Billet Intake Horn is also available for trucks retaining the factory EGR system.

Applications

Perfect for street, towing, off-road, and competition diesel builds, the G&R Diesel Billet Intake Elbow offers the airflow, durability, and modular versatility needed to complete virtually any custom Cummins intake system.