BMW 3 Series E90 E92 E93 M3 Right O/S Air Microfilter Upper Housing Cover

BMW 3 Series E90 E92 E93 M3 Right O/S Air Microfilter Upper Housing Cover is an original component from the Air filter housings group, designed for factory installation in the cowl panel area. It ensures proper airflow to the microfilter, stable mounting of the filter element, and a tight separation between the intake zone and the engine compartment, which helps maintain proper air quality in the cabin.

Specifications and technical data

• SKU: 6958816
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6958816
• Substitutable numbers: 64316958816, 6958816
• Location on the vehicle: Right
• Category: Air Filter Housings

Purpose and technical function

This upper cabin air microfilter cover is dedicated to BMW 3 Series E90, E92, and E93 models in the M3 version and is mounted on the right side of the vehicle. The component is responsible for covering the filter element, maintaining its correct position, and limiting the ingress of contaminants and moisture into the air intake ducts.

Thanks to its precisely shaped geometry, the housing works with the factory interior air intake system, which helps maintain proper flow and minimizes the risk of leaks in the ventilation and air conditioning system.

Construction and fitment for BMW M3 E90/E92/E93

The housing was designed by BMW as part of the microfilter system, therefore it ensures full compatibility with factory mounting points on the body. The shape, arrangement of clips, and contact surfaces are adapted to the cowl construction in M3 versions, which facilitates installation and reduces the risk of material stress.

The component is intended for use with the original cabin microfilter and its compatible aftermarket replacements. A correctly installed cover helps maintain system tightness, which is important both for filtration efficiency and for protecting electrical and mechanical components located in the cowl area.

Condition, service application, and benefits of replacement

As a used aftermarket part, the housing provides a practical solution in case of damage to the factory component, e.g., due to cracks, deformations, or missing clips. Replacing it with a functional cover allows for restoring proper airflow to the microfilter and reducing the risk of water and dirt entering the cowl compartment.

Choosing an original housing from the same model series facilitates service and reduces installation time, as it does not require modifications or adjustments. This solution is particularly beneficial for accident repairs, body restoration, or comprehensive service of the ventilation and air conditioning system in the BMW M3 E90/E92/E93.

BMW air filter housings – expansion and completion

If you are planning a comprehensive repair or upgrade of the cabin air intake area in your BMW and need other components from the same group, such as additional covers, lower housing sections, or mounting brackets, check the available parts in the BMW air filter housings category.

Additional technical and operational information

During installation, it is recommended to pay attention to the condition of the seals working with the housing and the correct placement of the microfilter in the socket. Careful installation reduces the possibility of airflow noise and helps maintain stable operating parameters of the air conditioning system. In case of doubts regarding the service procedure, it is worth using BMW technical documentation or the support of a specialized workshop.

For users interested in a broader context of operation and service of engine accessories and associated systems, a guide article on maintaining components in popular Mercedes models may be helpful, available here: Reliability under the star sign – how to take care of engine accessories in popular Mercedes-Benz C-Class and E-Class models?