Audi S4 B7 Sunroof Sliding Roof Window Glass Panel AS3 8E0877071B

Audi S4 B7 Sunroof Sliding Roof Window Glass Panel is a precision-engineered glass panel designed for the factory sunroof. This component belongs to the Automotive Glass category and has been developed specifically to maintain proper body rigidity, sealing, and acoustic comfort. Thanks to its original design, it ensures a consistent roof appearance and proper operation with the sliding mechanism.

Specifications and technical data

• SKU: 8E0877071B
• Mark: Audi
• Condition: Used
• OEM Part Number: 8E0877071B
• Substitutable numbers: 8E0877071B, 8E0 877 071 B
• Location on the vehicle: Rear
• Category: Car Glass

Purpose and function in the vehicle

The sunroof glass panel in the Audi S4 B7 is responsible for interior illumination, cabin ventilation, and maintaining proper insulation from external factors. As a component mounted in the rear part of the roof module, it works with the guides and seals, ensuring smooth sliding and stable closing. The design, tailored to the specific model, minimizes the risk of leaks, wind noise, and roof stress.

Construction and technical properties

The glass used in this panel is properly tempered and laminated according to the manufacturer's standards, which increases resistance to mechanical damage and temperature fluctuations. The applied edge geometry and factory profiling allow for proper adhesion to the seals and the sunroof frame. This ensures proper body aerodynamics and acoustic comfort inside the vehicle.

The component belongs to the Automotive Glass group, which means it meets the requirements for light transmission, passive safety, and compatibility with the Audi body. Proper fitment with the roof frame reduces stress on the glass during body movement and driving on uneven surfaces.

Benefits of using an original sunroof panel

Using a dedicated sunroof panel for the Audi S4 B7 allows you to maintain the factory operating parameters of the entire roof module. Key advantages include:

• proper cooperation with the existing sliding and tilting mechanism,
• proper fitment to the seals and roof frame,
• maintenance of the correct noise level and cabin sealing,
• consistent exterior roof appearance with other body components.

This used product allows for an economical replacement of a damaged panel while maintaining the original manufacturer's specifications, which is particularly important for repairs following collisions or mechanical damage to the sunroof.

Part selection by OEM number and compatibility

When selecting the Audi S4 B7 Sunroof Sliding Roof Window Glass Panel, it is crucial to verify compatibility using the OEM number and the vehicle's VIN. This helps avoid problems with installation, leaks, or incorrect mechanism operation. To facilitate this process, it is worth using the practical tips included in the article Guide: how to choose the right car part by VIN and OEM number, which describes step-by-step how to verify parameters and provides a list of questions to ask the seller.

Modernization expansion – other Audi glass

If you are planning a comprehensive repair or modernization of the roof glazing and body area in your Audi and need other elements from the same group, such as side windows, door windows, or additional roof panels, check the available parts in the Audi Automotive Glass category.

Summary

Audi S4 B7 Sunroof Sliding Roof Window Glass Panel is a dedicated sunroof module component that allows you to restore the proper operation of the roof opening system and maintain factory vehicle comfort. A properly selected glass panel ensures the right fit, sealing, and aesthetics, which has a direct impact on safety, driving comfort, and the value of the car after repair.