Range Rover Sport L320 Air Duct Turbocharger Inlet Left N/S AH22-9F876-BA

Range Rover Sport L320 Air Duct Turbocharger Inlet Left N/S is an original intake system component designed for operation on the left side of the engine bay. This component from the Lines, hoses and pipes group ensures tight and stable airflow to the turbocharger, which translates into proper engine operation and the maintenance of factory performance parameters.

Specifications and technical data

• SKU: LR013805-
• Mark: Range Rover
• Condition: Used
• OEM Part Number: LR013805
• Substitutable numbers: LR013805, AH229F876BA, AH22-9F876-BA
• Location on the vehicle: Left
• Part type: Pipe
• Category: Hoses, Lines & Pipes

Purpose and function in the intake system

The left turbocharger inlet duct in the Range Rover Sport L320 is responsible for directing compressed air in a controlled and most efficient manner possible. A properly selected component of this type:

• maintains proper airflow to the turbocharger,
• minimizes pressure drops in the intake system,
• reduces the risk of leaks and loss of engine power,
• supports stable engine operation across the full load range. Thanks to its dedicated placement on the left side of the vehicle, the duct is matched to the geometry of the engine bay, which facilitates installation and allows for maintaining the factory routing of the system.

Original Range Rover construction

The duct has been designed as an original component for the Range Rover brand, which means maintaining factory manufacturing standards and compatibility with the intake system in the Sport L320 model. The properly selected diameter, shape, and material flexibility allow for:

• secure connection with turbocharger ports and other intake components,
• reduction of vibrations transmitted from the engine,
• operation in temperature ranges typical for the engine bay. A duct configured in this way supports stable boost pressure, which has a direct impact on engine refinement and performance repeatability.

Vehicle placement and fitment

The component is intended for installation on the left side of the vehicle, which eliminates the problem of improper fitment and shortens service time. Proper placement on the vehicle means:

• compliance with factory routing of lines in the engine bay,
• no collisions with other components (engine accessories, wiring harnesses, covers),
• easier visual inspection during maintenance checks. Thanks to this, the duct can be used both for standard replacement of a worn-out part and for repairs following mechanical damage within the intake system.

Performance characteristics and condition

The offered duct belongs to the Lines, hoses and pipes group, which means it has been designed to work in an environment exposed to temperature changes, vibrations, and contact with contaminants from the engine bay. The product is used, which in practice allows for an economical replacement of the component while maintaining the original design specifications. To facilitate identification in warehouse and service systems, the duct has assigned OEM part numbers and corresponding interchangeable numbers, which helps in selecting the correct component for a specific Range Rover Sport L320 configuration.

Selection and expansion of the Range Rover intake system

If you are planning a comprehensive repair or upgrade of the engine area in your Range Rover and need other components from the same group, such as additional intake lines, vacuum hoses, or charge air cooler pipes, check the available parts in the Range Rover Lines, hoses and pipes category. In the case of extensive service or tuning projects, it is also worth expanding your knowledge about the differences between standard and performance components – you will find practical information on this topic in the article BMW M Performance: how do BMW M components differ from standard ones?, which discusses the manufacturers' approach to the design of mechanical components and accessories.