Audi A8 4H Air Vent Grille Dashboard Dash Air Duct Panel Right O/S 4H2820902

Audi A8 4H Air Vent Grille Dashboard Dash Air Duct Panel Right O/S is an original ventilation system component designed for installation on the right side of the front cockpit. It ensures precise airflow direction and a consistent, factory-fit to the dashboard, which is particularly important during vehicle interior repairs. By maintaining specific geometry and mounting points, this component allows you to preserve the aesthetics and functionality of the ventilation system in your Audi.

Specifications and technical data

• SKU: RHD-4H2820902
• Mark: Audi
• Condition: Used
• OEM Part Number: 4H2820902
• Substitutable numbers: 4H2820902, 4H2 820 902
• Location on the vehicle: Front, Right
• Category: Other Interior Parts & Accessories

Purpose and function in the ventilation system

The presented air vent grille is designed to operate in the front part of the cockpit, on the passenger side, where it is responsible for directing air from the dashboard ducts. The panel construction works with factory air ducts, enabling even distribution of airflow in the cabin and comfortable adjustment of the stream direction.

This component is particularly important for:

• repairs following mechanical damage to the dashboard,
• restoring full functionality of the passenger-side air vent,
• comprehensive interior restoration of the Audi A8 4H generation.

Construction and fitment to the dashboard

The air vent grille is integrated with the air duct panel, which facilitates installation in the factory mounting points of the dashboard. The geometry of the component has been developed for the specific shape of the Audi A8 4H cockpit, ensuring that the interior styling line and proper fitment with adjacent components are maintained after installation.

Its location in the front right part of the vehicle means that the component works with the factory air conditioning and heating system, providing the passenger with thermal comfort and the ability to precisely adjust the airflow without interfering with other cabin zones.

Benefits of using an original Audi component

Using an original dashboard air vent grille in the Audi A8 4H provides a number of practical technical benefits:

• Factory fitment – maintaining the original cockpit line and compatibility with the dashboard without the need for modifications.
• Consistent operation with the ventilation system – proper air guidance in the ducts and stable mounting within the dashboard structure.
• OEM-level interior aesthetics – no differences in texture and shape compared to other cockpit elements.

This solution is especially recommended for post-collision repairs, replacing damaged interior elements, or restoring full functionality of the passenger-side ventilation system.

Condition and use in service and restoration

The component comes from a used vehicle, making it an attractive choice for economical interior repair, especially when the priority is maintaining the original Audi specification at a reasonable cost. Such components are frequently used both in independent workshops and by users servicing their own cars, when it is necessary to replace only a specific section of the ventilation system without interfering with the entire dashboard.

Expanding knowledge and selecting parts for Audi

If you are interested in how technical solutions differ across the brand's individual model lines – from standard versions to sports variants – it is worth reading the analysis of engine, brake, and chassis construction in the article Audi RS vs other models – what is hidden under the hood and chassis?, which helps to better understand Audi's design philosophy and facilitates informed component selection.

If you are planning a comprehensive repair or upgrade of the cockpit area in your Audi and need other elements from the same group, such as air vents, air duct panels, or dashboard covers, check out the available parts in the Other Audi category.