Audi A4 B9 Rear Tail Lamp Light Trunk Lid Tailgate Inner Right O/S 8W5945094B

Visual condition of the part

The product shows signs of use visible in the photos.

Audi A4 B9 Rear Tail Lamp Light Trunk Lid Tailgate Inner Right O/S is an original component from the Rear lights and brake lights group, designed for installation on the right side of the rear bodywork. It ensures a consistent look for the rear of the vehicle, proper light signaling, and a perfect fit with Audi's factory styling.

Specifications and technical data

• SKU: RHD-8W5945094B
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W5945094B
• Substitutable numbers: 8W5945094B, 8W5 945 094 B
• Location on the vehicle: Rear, Right
• Category: Rear Light Assemblies

Purpose and vehicle placement

The presented lamp is a component mounted within the trunk lid, in the rear right section of the vehicle. Its design is adapted to the body geometry of the Audi A4 B9 generation, ensuring continuity of the light line with the outer part of the lamp located on the fender.

Its placement in the rear zone means the component is responsible for clearly signaling vehicle maneuvers to drivers behind, which is important for both safety and compliance with traffic regulations.

Technical and functional characteristics

The lamp belongs to the Rear lights and brake lights group, meaning it works with the lighting system responsible for position lights, brake lights, and other functions provided in the specific equipment variant. The optics used and the division of light chambers are matched to the factory Audi design, which allows for uniform light distribution on both sides of the vehicle.

Its original Audi origin facilitates precise fitment with the trunk lid, correct seating on mounting points, and proper sealing against the body panel. This reduces the risk of moisture entering the lamp interior and the trunk compartment.

Use in service and post-accident repairs

The element is suitable for post-accident repairs, replacing a damaged lamp after a collision, or restoring the vehicle to its factory specification. Using an original Audi lamp simplifies service work – there is no need to modify wiring, brackets, or mounting geometry, which shortens installation time and reduces the risk of errors.

The product comes from the used original parts segment, which allows for combining reasonable repair costs with maintaining factory quality standards and compatibility with the vehicle's electronics.

Benefits of using an original Audi lamp

• Visual consistency of the rear bodywork with other lighting elements.
• Factory fitment to the right-side trunk lid, without mounting modifications.
• Proper cooperation with the electrical installation and lighting control systems in the Audi A4 B9.
• Possibility of economical repair while maintaining original component quality.

Expanding Audi lighting upgrades

If you are planning a comprehensive repair or upgrade of the rear lighting zone in your Audi and need other elements from the same group, such as outer lamps, control modules, or additional reflectors, check the available parts in the Audi rear lights and brake lights category.

Knowledge and inspiration regarding tuning using dismantled parts

If you are interested in using branded components from dismantling for stylistic and technical modifications, it is worth checking out tips on combining original sub-assemblies with the individual character of the car – you will find practical advice in the article Emotions and design – visual and mechanical tuning of a Seat using dismantled sub-assemblies.