Audi A3 S3 8V Door Wing Mirror Heated Aluminium Case Right O/S 8V5857410C

Visual condition of the part

The product shows signs of use visible in the photos. Audi A3 S3 8V Door Wing Mirror Heated Aluminium Case Right O/S is an original body component from the Exterior mirrors category, designed for installation on the passenger side (for right-hand drive vehicles). The aluminium casing gives the mirror a modern, dynamic look, while the heating function improves visibility in demanding weather conditions.

Specifications and technical data

• SKU: RHD-8V5857410C-ALU
• Mark: Audi
• Condition: Used
• OEM Part Number: 8V5857410C-ALU
• Substitutable numbers: 8V5857410C-ALU, 8V5 857 410 C-, 8V0 820 043 C IMJ, 8V0820043CIMJ
• Location on the vehicle: Right
• Part type: Standard Mirror Assembly
• Category: Mirror Assemblies

Purpose and fitment

The presented mirror has been designed specifically for Audi A3 and S3 8V generation models, taking into account the requirements for mounting on the right side of the vehicle. This ensures a proper fit to the door shape, correct adjustment geometry, and compatibility with factory mounting points. Thanks to the OEM design, the mirror maintains factory proportions, viewing angles, and electrical wiring routing, which facilitates installation and integration with the vehicle's existing equipment.

Construction and functionality

A key element is the heated mirror surface, which supports the evaporation and defrosting of the glass pane, increasing driving safety in rain, fog, and at low temperatures. The aluminium casing provides a rigid, stable structure and a distinctive, sportier look typical of higher Audi trim levels. The mirror is adapted to work with the factory adjustment system, which allows for maintaining ergonomic operation from inside the vehicle. The use of the original body geometry reduces air turbulence and noise, while maintaining a sufficiently wide field of view.

Condition and benefits of using a used part

As a used item, the mirror represents a reasonable compromise between cost and quality, allowing for the preservation of the manufacturer's original specifications without the need to resort to replacements of unknown origin. In practice, this means a consistent appearance with other body components and predictable performance during operation. Replacing a damaged mirror with an original component from the same series helps restore the full functionality of the vehicle's side zone, including proper visibility, heating operation, and aesthetics consistent with the styling line of the Audi A3 / S3 8V.

Practical application and safety

A functional mirror on the right side is particularly important during overtaking maneuvers, lane changes, and parallel parking. The heated insert reduces the risk of blind spots caused by water vapor or frost, which translates into better control over the situation on the road. The original mirror construction also supports the proper operation of driver assistance systems, if the vehicle is equipped with them, by maintaining the correct angle and stability of the reflective surface.

Expanding your Audi side zone upgrade

If you are planning a comprehensive repair or upgrade of the side body zone in your Audi and need other elements from the same group, such as housings, inserts, or complete adjustment sets, check the available parts in the Audi exterior mirrors category. For drivers interested in a broader approach to performance modifications and handling characteristics, an interesting supplement to your knowledge may be an article on selecting used turbochargers for the Mini Cooper S – more information can be found in the material Go-Kart Feeling XXL: used N18 vs B48 turbocharger – what to choose for a Mini Cooper S?.