BMW F20 F21 F30 F80 LCI Intake Duct Filter Box Tube 7613157

BMW F20 F21 F30 F80 LCI Intake Duct Filter Box Tube is an original air intake system component designed for LCI facelift BMW F-series models. It ensures stable airflow guidance to the intake, which promotes smooth engine operation and proper aerodynamics within the engine bay. Thanks to its factory geometry, it is a particularly beneficial solution for post-accident repairs and restoring a vehicle to OEM specifications.

Specifications and technical data

• SKU: 7613157
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7613157
• Substitutable numbers: 7613157, 13717613157
• Tire profile: 65535
• Category: Other Air & Fuel Delivery

Purpose and function of the air intake duct

The presented air intake duct is designed for precise airflow management within the intake system of BMW F20, F21, F30, and F80 LCI facelift models. The component is responsible for directing the airflow towards the intake, which supports stable engine operating conditions, especially at higher speeds and loads. Using the original duct geometry reduces turbulence and helps maintain predictable flow parameters.

Construction and fitment for the BMW F-series

The design of the air intake duct has been developed for specific BMW F-series bodies and engine bays, which translates into a proper fit with adjacent intake system components and covers. Properly shaped guides and mounts facilitate installation at factory points without the need for body modifications or additional adjustments. This is particularly important for repairs where maintaining the original airflow line is crucial.

The component comes from the BMW group, which means it complies with the brand's factory design standards. As a result, the duct works in harmony with other intake and engine auxiliary components, minimizing the risk of leaks and unwanted vibrations during operation.

Condition, service application, and technical aspects

The offered air intake duct is an aftermarket component, making it an attractive solution for post-accident repairs, replacing damaged intake components, or restoring a car to its factory configuration after modifications. Using this component allows for maintaining original specifications while optimizing service costs.

In technical terms, the duct works with the intake system and engine bay covers, and its correct installation contributes to:

• stable airflow guidance to the intake,
• reduction of unwanted turbulence in the engine bay,
• maintenance of predictable engine operating conditions.

Benefits of using an original intake duct

Using an original air intake duct in a BMW F-series LCI facelift model allows for maintaining the consistency of the entire intake system according to the manufacturer's design. This is a particularly beneficial solution for users who expect predictable vehicle behavior, both in daily use and during dynamic driving. The factory geometry of the duct promotes stable flow parameters, which is important for diagnostics and engine control unit calibration.

Additionally, using a component consistent with the BMW design facilitates service work – installation is carried out using factory mounting points, and the duct integrates with other covers and lines in the engine bay without the need for interfering with the vehicle's structure.

System expansion and related components

If you are planning a comprehensive repair or upgrade of the intake area and engine bay in your BMW and need other elements from the same group, such as additional air ducts, airflow guides, or complementary mounting hardware, check the available parts in the Other BMW category.

For users interested in comparing solutions used in different brands and segments, material discussing differences in the construction of engines, braking systems, and chassis may be helpful. In this context, it is worth reading the article Audi RS vs other models – what is hidden under the hood and chassis?, which shows how premium manufacturers design key vehicle systems and how this translates into the selection of appropriate spare parts.