Audi A4 S4 RS4 8W A4 B9 B Pillar Lower Trim Rear Left N/S Black 8W0867239A

Visual condition of the part

The product shows signs of use visible in the photos.

Audi A4 S4 RS4 8W A4 B9 B Pillar Lower Trim Rear Left N/S Black is an original, used rear left lower B-pillar trim designed for the A4, S4, and RS4 models of the B9 generation. This component belongs to the Trims, decorative strips, and interior moldings group and serves as a factory finish for the side interior, ensuring a cohesive look and proper alignment of upholstery and seals. It is a practical solution for users looking to restore the cabin's aesthetics after damage or removal of the original panels.

Specifications and technical data

• SKU: 8W0867239A
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W0867239A
• Substitutable numbers: 8W0867239A, 8W0 867 239 A
• Location on the vehicle: Rear, Left
• Category: Trim

Purpose and fitment

The presented lower B-pillar trim is specifically designed for installation in the rear left section of the vehicle body, in the area between the front and rear doors. The construction is adapted to the body geometry of the Audi A4, S4, and RS4 B9 generation, ensuring a precise fit with other upholstery elements and factory mounting points.

Its original Audi origin ensures the correct geometry, appropriate rigidity, and compatibility with standard clips and fasteners. This facilitates installation and minimizes the risk of unwanted looseness, rattles, or the panel protruding from adjacent surfaces.

Function in the interior structure

The lower part of the B-pillar plays an important role in organizing and protecting the side area of the cabin. The panel:

• masks the pillar structure and mounting elements,
• organizes the routing of upholstery and door seals,
• creates a cohesive black side surface, color-matched to the rest of the interior,
• limits the ingress of dirt into the space under the upholstery.

As a result, the interior maintains its factory appearance, and the user avoids issues with exposed structural elements or unsightly gaps between panels.

Visual and material characteristics

The element is finished in black, which corresponds to the typical interior configuration of the Audi A4, S4, and RS4 B9 generation. This color scheme allows for a harmonious connection with other sill trims, pillars, and lower door upholstery sections. The material used has been selected by the manufacturer for its resistance to daily use, dimensional stability, and ease of cleaning.

The panel surface is designed to minimize the visibility of minor scratches and dirt, which in practice translates into maintaining an aesthetic appearance for longer. This is particularly important in an area that comes into contact with passengers during entry and exit.

Condition, installation, and service application

The offered item is used, making it a cost-effective solution for post-accident repairs, replacing damaged trims, or completing missing panels after previous interior modifications. Choosing an original, used part allows you to maintain material and color consistency with the rest of the cabin without the need for costly aftermarket alternatives.

Installation involves seating the panel into the factory mounting points in the rear left section of the B-pillar. When correctly matched to the vehicle model, the installation is predictable and does not require any interference with the body structure. It is a practical solution for both professional workshops and users completing the interior themselves.

Expanding the scope of repairs – Audi decorative elements

If you are planning a comprehensive repair or upgrade of the side interior area in your Audi and need other elements from the same group, such as additional trims, decorative strips, or decorative pillar panels, check out the available parts in the Audi Trims, decorative strips, and interior moldings category.

For users interested in broader vehicle modernization, including improving safety and driving comfort through better lighting, a practical guide on selecting and replacing headlights and accessories may be helpful. More information can be found in the article See more and better – a complete guide to selecting and replacing used LED and Xenon headlights.