Air Intake BMW F70 F74 U06 Active Tourer Inlet Pipe Hose Line Tube 8489423

Air Intake BMW F70 F74 U06 Active Tourer Inlet Pipe Hose Line Tube is an original intake system component designed for Active Tourer series models. It ensures stable airflow to the fuel supply system, which promotes proper engine operation and maintains correct combustion parameters. This used, original BMW part is a sensible choice for professional repairs or maintenance of the intake system.

Specifications and technical data

• SKU: 8489423-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8489423
• Substitutable numbers: 8489423, 13718489423
• Category: Air Intake & Fuel Sensors

Function and application of the air intake pipe

The air intake pipe in BMW F70, F74, and U06 Active Tourer models is responsible for directing air from the environment to the subsequent components of the intake system. A properly selected component helps maintain:

• stable airflow under various engine loads,
• proper operating conditions for air intake and fuel sensors,
• structural integrity of the factory intake system.

By maintaining the original geometry of the intake duct, the engine control system can operate within the parameters specified by the manufacturer, which promotes consistent performance and predictable throttle response.

Benefits of using an original BMW part

The air intake pipe from the original BMW production line ensures full compatibility with factory mounts, covers, and adjacent components. This means:

• secure fitment with body and engine bay elements,
• no need for modifications or adjustments required by aftermarket replacements,
• preservation of factory rigidity and hose routing.

In systems where air intake and fuel sensors operate, using an original pipe minimizes the risk of measurement errors resulting from leaks or altered intake geometry.

If you are planning comprehensive diagnostics or repair of the fuel supply system, it is worth checking out our guide: when it pays to choose used electronic components and sensors in modern cars.

Component condition and installation aspects

The offered air intake pipe is a used part, which allows for a significant reduction in repair costs while maintaining the manufacturer's original specifications. This type of component, when installed correctly, can continue to perform its task in daily vehicle operation.

Replacing the air intake pipe is generally a service procedure that does not require interference with the vehicle's electronics, however, it is recommended to:

• check the condition of seals and clamps during installation,
• verify the patency of the entire intake duct,
• verify proper seating in the mounting points.

Why choose a used original part

Choosing a used, original intake component is a compromise between costs and maintaining the vehicle's factory parameters. You receive a part designed specifically for the given model, with geometry and material preserved in accordance with BMW requirements, which promotes trouble-free operation after repair.

If you want to better understand why used original OEM parts are often a safer choice than cheap replacements, check out our article: why used original OEM parts are a sensible solution for your car.

Completing the intake system in your BMW

The Air Intake BMW F70 F74 U06 Active Tourer Inlet Pipe Hose Line Tube will work well both for standard replacement of a damaged element and for restoring the vehicle to its factory intake system configuration. Selecting an original part allows you to maintain the consistency of the entire air supply system, which is important for further diagnostics, service, and potential modifications.

In our offer, you will also find other components from the Air intake and fuel sensors group, which may be needed for comprehensive maintenance of the intake and fuel supply system in your BMW.