Audi A5 F5 Sportback Rear Window Glass Back Glazing Green AS2 8W8845501B

Audi A5 F5 Sportback Rear Window Glass Back Glazing Green AS2 is an original body glazing component from the Car Windows category, designed for installation in the rear part of the vehicle. This element ensures proper rear visibility, body sealing, and a consistent, factory-original look characteristic of Audi A5 Sportback models. Thanks to its OEM design, the glass fits perfectly into the body line and works seamlessly with factory seals and fittings.

Specifications and technical data

• SKU: 8W8845501B
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W8845501B
• Substitutable numbers: 8W8845501B, 8W8 845 501 B
• Location on the vehicle: Rear
• Category: Car Glass

Purpose and function of the Audi A5 F5 Sportback Rear Window Glass Back Glazing Green AS2

The offered rear window is dedicated to installation in the rear body section of the Audi A5 F5 Sportback, where it is responsible for proper interior illumination, visibility in the rearview mirror, and protection of the cabin from external factors. The applied AS2 green-tinted glass ensures comfortable light transmission, reducing excessive interior heating and improving passenger comfort.

As a structural body element, the glass contributes to the rigidity of the rear bodywork, and its proper fit is crucial for the operation of the tailgate, seals, and trim elements. Factory glass geometry facilitates installation and helps maintain the stylistic line characteristic of the Sportback version.

Performance parameters and benefits of installation

The rear window in the green AS2 version has been designed for daily use, combining transparency with the reduction of glare and solar radiation. In practice, this translates into:

• stable rear visibility in various lighting conditions,
• better thermal comfort inside the vehicle,
• consistent appearance with other Audi body windows,
• preservation of factory optical and aesthetic characteristics.

Original Audi glass is designed to work with factory body components, which minimizes the risk of leaks, rattles, or stresses resulting from improper fitment. This is particularly important for premium-class cars, where precision of fit affects acoustic comfort and the overall perception of quality.

Installation characteristics and fitment

Positioning the glass in the rear of the vehicle requires maintaining appropriate installation technology, including surface preparation, the use of proper adhesives, and control of body geometry. In the case of this glass:

• the dedicated design for the Audi A5 F5 Sportback facilitates the selection of installation accessories,
• compatibility with factory seals and trim strips is maintained,
• integration with original equipment elements is possible if they are present in the vehicle's specific configuration.

Precise fit to the body reduces the risk of stress in the glass and leaks, which is important for both the durability of the element and the protection of the interior against moisture. When replacing, it is recommended to use the services of a workshop experienced in working with car windows in premium segment vehicles.

Condition of the element and practical application

The offered rear window is a used part, which allows for economical vehicle repair while maintaining the original origin of the part. This is a particularly attractive solution for post-accident repairs, restorations, and restoring full body functionality in several-year-old cars.

A properly selected and installed rear window restores the vehicle's full utility, ensuring cabin tightness, proper operation of interior heating, and comfortable visibility. Used OEM parts are often chosen by conscious users who want to maintain the factory character of the car at reasonable service costs.

Support with selection and vehicle project development

If you are planning a comprehensive repair or modernization of the rear body zone in your Audi and need other elements from the same group, such as additional glazing, seals, or trim strips, check the available parts in the Audi Car Windows category.

For projects related to refreshing older Audi models, it is worth considering the wider use of used parts. Practical tips on component selection, modernization scenarios, and the cost-effectiveness of such solutions can be found in the article The second life of a youngtimer – how used car parts rejuvenate cars from the 1998–2012 model years, which discusses, among other things, Audi models in the context of conscious restoration.