Audi A4 B9 Wing Mirror Heated Auto Dim Left N/S Mythical Black Metallic Y9T

Audi A4 B9 Left Exterior Mirror in Mythical Black Metallic Y9T is an original body part designed for precise installation on the driver's side. With heating and auto-dimming functions, it enhances driving comfort and safety in varied road and lighting conditions.

Specifications and technical data

• SKU: RHD-8W2857409E-MYB
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W2857409E
• Substitutable numbers: 8W2857409E, 8W2 857 409 E
• Location on the vehicle: Left
• Color: Mythical Black Metallic - Y9T
• Category: Mirror Assemblies

Intended Use and Fitment for Audi A4 B9

The presented mirror belongs to the Exterior Mirrors category and has been specifically designed for the Audi A4 B9 generation. Its placement on the left side of the vehicle ensures proper viewing geometry and alignment with the factory body line, contributing to the overall cohesive appearance of the car.

Being an original Audi part means adherence to appropriate assembly tolerances, ensuring the component fits factory mounting points and integrates with the vehicle's electrical system without requiring modifications.

Functions: Heating and Auto-Dim

The mirror is equipped with a heating function that facilitates the evaporation and removal of moisture from the glass surface. This feature improves visibility in rain, fog, and low temperatures, reducing the risk of dangerous blind spots.

Automatic dimming (auto dim) reduces glare from the headlights of vehicles behind, increasing driver visual comfort during night driving. This system operates smoothly and requires no additional user input, integrating seamlessly with the vehicle's other systems.

Exterior Appearance and Mythical Black Metallic Y9T Color

The Mythical Black Metallic – Y9T color is an elegant, dark metallic shade that complements the Audi A4 B9's body lines. The applied paint coating allows for an aesthetic match with the vehicle's factory paint in the same color code, facilitating a consistent look for the entire side of the car.

The mirror housing is designed to minimize air turbulence and noise at higher speeds, while also providing an adequate reflective surface for safe maneuvering.

Condition, Origin, and Benefits of Choosing a Used Part

This component is from the range of original Audi parts and is offered as a used item. This solution allows for maintaining high manufacturing quality while reducing the cost of repairing or replacing a damaged mirror. In practice, this means the possibility of retaining the factory equipment standard without resorting to aftermarket replacements with uncertain specifications.

For many Audi A4 B9 owners, choosing an original, used mirror with heating and auto-dim functions is a sensible compromise between durability, aesthetics, and the budget allocated for bodywork maintenance.

Expanding Visibility Zones in Audi

If you are planning a comprehensive repair or upgrade of the visibility zone in your Audi and require other parts from the same range, such as housings, inserts, or complete adjustment sets, check the available parts in the Audi Exterior Mirrors category.

If you are interested in a broader context of using original used parts in premium cars and wish to learn about component selection procedures by catalog numbers, it is worth reading the article: BMW – Sporty Performance and Precision. How Original Used Parts Extend the Life of the Bavarian Icon?