BMW F20 F30 F80 Rear Air Intake Inlet Duct Guide N55 Petrol 7241533

BMW F20 F30 F80 Rear Air Intake Inlet Duct Guide N55 Petrol is an original air distribution system component designed for installation in the rear part of the cabin. It ensures stable airflow from the air conditioning and heating system, which translates into thermal comfort for rear-seat passengers and the proper operation of the entire ventilation system. Thanks to its factory geometry and fitment for the specific N55 petrol engine configuration, the duct guarantees precise alignment with the other elements of the center console.

Specifications and technical data

• SKU: 7241533
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7241533
• Substitutable numbers: 7241533, 64227241533
• Location on the vehicle: Rear
• Fuel type: Petrol
• Part type: Hose
• Category: Hoses, Lines & Pipes

Purpose and function in the ventilation system

The rear air intake duct in BMW F20, F30, and F80 models is responsible for directing air from the main ventilation system to the rear passenger area. This component operates within the center console area, connecting the front part of the installation to the air vents for rear-seated passengers.

A properly selected air duct:

• maintains the airtightness of the air distribution system in the rear of the cabin,
• ensures uniform airflow during air conditioning and heating operation,
• minimizes flow noise thanks to appropriately shaped cross-sections,
• is matched to the specific installation routing in petrol engine versions.

Construction and fitment for BMW with a petrol engine

The presented rear air intake duct has been designed as part of a system powered by a petrol engine unit, which means it is compatible with the characteristic routing of lines and auxiliary components in this configuration. The duct's construction is adapted to the interior geometry of the BMW F-series, ensuring proper clearances from the center console, floor, and adjacent components are maintained.

The most important functional features include:

• factory fitment to the BMW interior architecture,
• stable mounting in the rear part of the vehicle,
• resistance to typical operational loads in the center console area,
• maintenance of the correct airflow direction to the rear vents.

Benefits of using an original air intake duct

Using an original rear air intake duct in the BMW F20, F30, and F80 allows for maintaining the consistency of the entire ventilation system. This component works with other lines, hoses, and pipes, creating a uniform air distribution system in the cabin.

In practice, this means:

• proper operation of the vents for rear-seat passengers,
• reduced risk of unwanted leaks and drops in ventilation efficiency,
• easier ventilation system diagnostics due to the preservation of the original configuration,
• assembly consistency with other elements in the Lines, hoses, and pipes category for a given BMW model.

Characteristics of the used component

The offered rear air intake duct is a used part, sourced from dismantling, which allows for an economical repair of the ventilation system while maintaining the manufacturer's original specifications. This type of solution is particularly beneficial for vehicles used on a daily basis, where both functionality and reasonable service costs are important.

More on how to effectively use second-hand parts and optimize your service budget can be found in the article Rising repair costs and the boom in used parts – how to save on car service?, which discusses a practical approach to choosing used OEM components.

Complementary BMW ventilation system components

If you are planning a comprehensive repair or upgrade of the ventilation and air conditioning area in your BMW and need other elements from the same group, such as additional lines, flexible hoses, or rigid air-conducting pipes, check the available parts in the BMW Lines, hoses, and pipes category.

Summary

BMW F20 F30 F80 Rear Air Intake Inlet Duct Guide N55 Petrol is a practical solution for users who want to restore the proper operation of the vents in the rear of the cabin while maintaining the original system design. Proper fitment to the interior architecture and compatibility with other lines and pipes make this a functional choice for repairs and upgrades of the ventilation system in BMW vehicles with a petrol engine.