Air Filter Box BMW F10 F30 F31 530d 330d N57N Intake Silencer Housing 8507565

Visual condition of the part 

The product shows signs of use visible in the photos. 

Air Filter Box BMW F10 F30 F31 530d 330d N57N Intake Silencer Housing is an original component from the Air filter housings group, designed specifically for BMW diesel engines from the N57N family. The robust OEM construction ensures proper airflow to the engine, stable mounting of the filter element, and safe operation of the intake system during daily use.

Specifications and technical data

• SKU: 8507565-3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8507565
• Substitutable numbers: 8507565, 13718507565
• Category: Air Filter Housings

Purpose and function of the air filter housing

The air filter housing in BMW N57N series diesel engines is responsible for tightly sealing the filter element and precisely directing the airflow into the intake system. A properly selected housing:

• maintains the appropriate rigidity and stability of the entire intake system,
• ensures proper seating and pressure on the filter element,
• minimizes the risk of contaminants entering the engine,
• reduces unwanted intake noise.

Thanks to the use of the original BMW design, the geometry of the intake ducts and mounting points are fully matched to the engine bay of F10, F11, F30, and F32 models with the N57N engine, which translates into predictable engine performance.

Benefits of using an original BMW housing

Choosing an original air filter housing for a BMW brings a number of practical advantages. This component has been designed for a specific engine and body architecture, therefore:

• it fits factory mounting points without the need for modifications,
• it works with standard intake hoses and sensors,
• it maintains factory airflow parameters,
• it facilitates filter element replacement thanks to the cover design provided by the manufacturer.

Using a properly matched housing promotes stable operation of the diesel engine, which is important for both the durability of the unit and for maintaining proper combustion parameters and smooth operation.

Product characteristics and condition

The presented BMW air filter housing comes from the original parts segment and is classified as used. This means it is a component from dismantling that retains its factory geometry and purpose, while at the same time representing an economical alternative to new parts. This type of component is particularly attractive for maintenance repairs when it is crucial to maintain the original design at reasonable costs.

The housing is designed to work with diesel engines where it is essential to maintain proper tightness and resistance to thermal conditions in the engine bay. Thanks to the factory design, compatibility with standard mounts and the intake system provided by BMW is maintained.

Professional use in service and repairs

The component from the Air filter housings group is often replaced in situations where mechanical damage has occurred (cracks, broken tabs) or when previous repairs were carried out using non-original solutions. In the case of BMW F10, F11, F30, and F32 models with the N57N unit, using the correct housing allows you to:

• restore factory routing of intake hoses,
• ensure correct mounting of sensors and connection ports,
• minimize the risk of leaks in the air intake system,
• maintain the service ergonomics intended by the manufacturer.

This approach is particularly important in professional workshops that strive to maintain compliance with the manufacturer's technical documentation and to limit potential complaints related to improper part fitment.

Compatibility within the BMW brand

The discussed housing was developed with a specific family of BMW engines and bodies in mind, which facilitates identification and selection of parts during repairs. Thanks to this, the mechanic or vehicle owner can focus on verifying compatibility with the N57N unit and the body generation, confident that the housing design meets the manufacturer's requirements. This solution promotes the consistency of the entire intake system and reduces the risk of problems resulting from the use of random replacements.

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other elements from the same group, such as additional bodies, covers, or intake ducts, check the available parts in the BMW Air filter housings category.

For a broader perspective on selecting components from the secondary market and comparing popular solutions, it is worth reading our guide: The best used car parts – a guide to the most frequently chosen original parts.