Audi Q3 8U Rear Door Trim Lower Moulding Strip Right O/S Mythical Black - Y9T

Visual condition of the part

The product shows signs of use visible in the photos.

Audi Q3 8U Rear Door Trim Lower Moulding Strip Right O/S Mythical Black - Y9T is an original body component from the Doors and door panels group, designed for installation in the rear section of the vehicle. The moulding provides an aesthetic finish to the door edge while protecting it from minor mechanical damage and external weather conditions. The paint in the Mythical Black Metallic - Y9T shade ensures visual consistency with the factory Audi body finish.

Specifications and technical data

• SKU: 8U0853970R-MYB
• Mark: Audi
• Condition: Used
• OEM Part Number: 8U0853970R
• Substitutable numbers: 8U0853970R, 8U0 853 970 R
• Location on the vehicle: Rear, Right
• Color: Mythical Black Metallic - Y9T
• Category: Doors & Door Skins

Purpose and fitment for the Audi Q3 8U body

The presented door moulding has been designed specifically for the Audi Q3 8U generation, intended for installation on the rear right side of the bodywork. The component's construction is compatible with factory mounting points, which facilitates installation and allows for maintaining the body line consistent with the manufacturer's original design. As a result, the moulding integrates well with the remaining door panels without the need for modifications or adjustments.

Mythical Black Metallic - Y9T color scheme

The finish in Mythical Black Metallic - Y9T corresponds to the factory Audi paint palette, which is particularly important when replacing a single element on an already painted body. This shade allows for maintaining a consistent appearance of the entire side of the vehicle, reducing the need for additional painting of larger body sections. The metallic structure of the paint harmonizes well with the styling line of the Audi Q3 8U, emphasizing the character of a premium segment car.

Performance and functional characteristics

The door moulding serves both a protective and aesthetic function. On one hand, it protects the lower and middle part of the door skin from minor impacts, scratches, or dirt coming from the road surface. On the other, it visually organizes the side line of the body, creating a coherent transition between the doors and other sheet metal elements. Using an original Audi component helps maintain proper geometry and mounting rigidity, which is significant during long-term operation.

Used condition and benefits of choosing OE parts

The item is offered in used condition, which represents a reasonable compromise between repair costs and maintaining original build quality. Choosing a factory Audi moulding from the secondary market allows for maintaining compatibility with the body structure, avoiding problems typical of replacements with less precise fitment. This is a particularly beneficial solution for accident repairs, restorations, or returning the vehicle to a factory-like state.

Expansion of the Audi door and door panel zone

If you are planning a comprehensive repair or upgrade of the door zone in your Audi and need other elements from the same group, such as skins, reinforcements, or additional mouldings, check the available parts in the Audi doors and door panels category.

More about the trend for original used parts

When choosing used body components for premium segment cars, it is worth considering the current situation in the parts market. If you want to better understand why original second-hand elements are increasingly becoming the preferred solution for repairing high-end cars, check out the article Crisis in the new parts market? Why in 2026 used originals for premium cars (BMW, Mercedes, Porsche) are the hottest trend.