Audi A4 B9 Rear Side Window Glass Glazing Tinted Right O/S AS3 8W5845206A

Audi A4 B9 Rear Side Window Glass Glazing Tinted Right O/S AS3 is an original body component from the Car windows category, designed for installation on the right side of the rear part of the vehicle. The AS3 standard tinted glass improves driving comfort, reduces interior heating, and increases passenger privacy. This solution is particularly beneficial for users who expect a consistent body appearance and stable safety parameters in accordance with Audi's factory specifications.

Specifications and technical data

• SKU: 8W5845206A
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W5845206A
• Substitutable numbers: 8W5845206A, 8W5 845 206 A
• Location on the vehicle: Rear, Right
• Category: Car Glass

Purpose and fitment for Audi A4 B9

The presented window is designed as a component for the rear right side of the Audi A4 B9 generation body. The placement on the vehicle is precisely defined, which facilitates the selection of the correct component during accident repairs, replacement after mechanical damage, or during bodywork and painting. Thanks to the preservation of the factory glass geometry, it is possible to properly fit it with seals, the door frame, and other windows in the vehicle.

Characteristics of AS3 tinted glass

Glass marked with the AS3 class is characterized by a higher degree of tinting compared to front windows, which translates into better protection against solar radiation. This type of window:

• reduces the amount of light entering the cabin, improving the visual comfort of passengers,
• limits the heating of the rear interior, which promotes a more stable temperature on hot days,
• supports the maintenance of a consistent, factory aesthetic of the Audi A4 B9 side body line.

Thanks to the use of tinted glass, it is possible to achieve a more subdued vehicle appearance without the need for additional film wrapping.

Performance parameters and safety

As an element of the Car windows category, the rear side window performs an important structural and functional role. It is responsible for:

• maintaining appropriate side rigidity within the window opening,
• ensuring proper visibility in the rear side zone,
• correct cooperation with seals and door or body guides.

When replacing a side window, it is crucial to use a component with a matching profile and glass parameters to maintain predictable body behavior and interior acoustic comfort. Using an original component dedicated to Audi helps reduce the risk of leaks, rattles, or improper door closing.

Product condition and use in repairs

The offered window is a used item, which makes it an attractive cost alternative to new glass while maintaining its factory origin. This type of component will work particularly well in:

• accident repairs, where a quick replacement of a damaged side window is necessary,
• body restorations, where the priority is to maintain the original character of the vehicle,
• projects to restore full vehicle functionality while optimizing the service budget.

Choosing a used OEM window allows for maintaining visual consistency with other glazing elements, which is important both from the point of view of aesthetics and the vehicle's value on the secondary market.

Expansion of the glazing zone and related elements

If you are planning a comprehensive repair or modernization of the side glazing zone in your Audi and need other elements from the same group, such as rear side windows on the left side, additional door windows, or other tinted glass panels, check the available parts in the Audi car windows category.

Expert support in choosing used components

When selecting used body components, such as windows, it is worth paying attention to the model generation compatibility, body type, and glass parameters. For users interested in a broader context of using secondary market parts, including ways to optimize service costs while maintaining appropriate quality, a blog article dedicated to the topic of used components may be helpful, available at the link: Used car parts for Mini Cooper – a way for style and savings.