Audi A4 B7 Wing Mirror Glass Door Left N/S Mirror Glazing Heated 8E0857535D

Audi A4 B7 Wing Mirror Glass Door Left N/S Mirror Glazing Heated is an original component from the Exterior Mirrors group, designed for installation on the left side of the vehicle. The heated working surface improves visibility in difficult weather conditions, increasing safety and comfort during daily driving. It is a practical solution for drivers who want to maintain the factory functionality and aesthetics of their Audi.

Specifications and technical data

• SKU: 8E0857535D-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 8E0857535D
• Substitutable numbers: 8E0857535D
• Location on the vehicle: Left
• Category: Mirror Assemblies

Purpose and function of the mirror glass

The presented glass is dedicated to the left exterior mirror in the Audi A4 B7 generation model. The component is responsible for the precise reflection of the situation in the lane next to the vehicle, which is crucial when changing lanes, maneuvering in the city, and parking. Thanks to a design consistent with factory solutions, the correct geometry of the field of view is maintained, and the driver receives a clear image of the surroundings.

The built-in heating function allows for the rapid removal of water vapor and deposits from the glass surface. This is particularly important in the autumn and winter season, when mirrors are exposed to fogging, icing, and dirt. The heated mirror glass reduces the need for manual cleaning and shortens the time required to prepare the car for driving.

Benefits of using original Audi mirror glass

Using a component from the Audi family ensures a perfect fit for the factory mirror housing and the electrical installation responsible for heating. As a result, the installation process is straightforward, without the need for modifications or the use of additional adapters. Visual consistency with other body components is also maintained.

The most important advantages of this solution include:

• compatibility with the factory design of the left exterior mirror in the Audi A4 B7,
• integrated heating function improving visibility in rain and frost,
• maintaining the original character of the vehicle without compromising ergonomics,
• the ability to restore full mirror functionality after damage or wear of the glass.

Performance characteristics and installation

As an element from the Exterior Mirrors category, the glass has been designed for daily use in varied road conditions. A properly selected reflective surface ensures a clear image, and the design intended for installation on the left side of the vehicle allows for maintaining proper ergonomics when observing the surroundings.

The product is in used condition, which means it comes from disassembly and may show signs of wear typical for this type of part. At the same time, it remains a functional service solution, allowing for an economical replacement of damaged glass while maintaining the correct operation of the mirror heating system.

Practical application and driving safety

A functional, heated mirror glass on the left side has a direct impact on safety during overtaking, changing lanes, and driving in traffic jams. Reducing the blind spot and rapid defogging of the mirror surface facilitates the assessment of the situation on the road, which is especially important in heavy city traffic and on expressways.

Choosing this component allows you to restore the original properties of the mirror system in the Audi A4 B7 without giving up the heating function. It is a sensible solution for drivers who expect stable component performance and predictable vehicle behavior in changing weather conditions.

If you are planning a comprehensive repair or upgrade of the side body area in your Audi and need other components from the same group, such as housings, inserts, or mirror turn signals, check the available parts in the Audi Exterior Mirrors category.

For drivers interested in four-wheel drive technology and typical components used in premium brand vehicles, the article xDrive, 4Matic, quattro or 4Motion – a comparison of AWD systems, which discusses the design and service differences between popular AWD systems, may be useful.