Audi A3 8V Rear Centre Console Air Vent Grill Trim Connector Duct 8V0857042

Audi A3 8V Rear Centre Console Air Vent Grill Trim Connector Duct is an original ventilation system component designed for installation in the rear cabin area. This part from the Hoses, pipes and ducts category is responsible for efficiently connecting the centre console air vent to the rear passenger zone, ensuring stable airflow and proper air distribution. This used, factory-original component helps maintain the integrity of the air conditioning system in accordance with the manufacturer's specifications.

Specifications and technical data

• SKU: 8V0857042
• Mark: Audi
• Condition: Used
• OEM Part Number: 8V0857042
• Substitutable numbers: 8V0857042, 8V0 857 042
• Location on the vehicle: Rear
• Category: Hoses, Lines & Pipes

Purpose and function in the ventilation system

The rear centre console air vent connector in the Audi A3 8V acts as a link between the ventilation system ducts and the air outlet for rear-seat passengers. It is responsible for:

• stable routing of the airflow to the rear of the cabin,
• mechanical connection to the air ducts in the centre tunnel,
• maintaining the correct direction of airflow within the air conditioning system.

By using an original component, the correct geometry of the air ducts is preserved, which reduces pressure drops and airflow noise.

Construction and fitment for Audi A3 8V

The rear air vent connector is structurally designed to fit the centre tunnel of the Audi A3 8V generation. The factory design ensures:

• precise fitment with the centre console and the rear part of the tunnel,
• compatibility with factory air ventilation ducts,
• adequate connection rigidity, minimizing the risk of leaks.

Original manufacturing promotes the consistent quality of the entire ventilation system and facilitates installation without the need for modifications.

Vehicle placement and installation aspects

The component is intended for installation in the rear of the vehicle, in the centre console area between the front seats and the rear bench. This placement allows for:

• efficient air delivery to the rear passenger zone,
• maintaining the factory routing of air ducts,
• easier diagnostics and potential removal during interior servicing.

A used OEM component is a good choice for repairs following mechanical damage to the centre tunnel or after interior work, when it is necessary to restore the original routing of the air ducts.

Benefits of using an original air vent connector

Using a factory rear centre console air vent connector in the Audi A3 8V helps maintain the consistency of the air conditioning and ventilation system. Key advantages include:

• compliance with the manufacturer's design – no issues with fitment to the tunnel and other system components,
• stable mounting, reducing the risk of looseness and unwanted vibrations,
• maintaining proper air distribution between the front and rear of the cabin.

This solution is particularly beneficial during interior servicing when the goal is to maintain the original functionality of the air vents for rear-seat passengers.

Expanding the Audi ventilation system – related components

If you are planning a comprehensive repair or upgrade of the centre tunnel area in your Audi and need other parts from the same group, such as additional duct sections, flexible hoses, or rigid air pipes, check the available parts in the Audi Hoses, pipes and ducts category.

Learn more about why used interior and ventilation system components in premium cars are becoming an increasingly popular choice in the article Crisis in the new parts market? Why used original parts for premium cars are the hottest trend in 2026.