Audi A4 B8 Saloon Rear Trunk Lid Tail Light Lamp Inner Left N/S 8K5945093

Visual condition of the part

The product shows signs of use visible in the photos.

Audi A4 B8 Saloon Rear Trunk Lid Tail Light Lamp Inner Left N/S is an original component from the Rear lights and stop lights group, designed for installation on the left side of the vehicle's rear. This used lamp ensures a factory fit for the saloon body style, maintaining a consistent appearance and proper operation of the lighting system. It is a practical solution for post-accident repairs, replacing a damaged module, or restoring the full functionality of the trunk lid lighting.

Specifications and technical data

• SKU: 8K5945093
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K5945093
• Substitutable numbers: 8K5945093, 8K5 945 093
• Location on the vehicle: Rear, Left
• Part type: Rear Light Assembly
• Category: Rear Light Assemblies

Purpose and body fitment

The presented lamp is a component mounted within the trunk lid, on the left side, at the rear of the vehicle. The design has been specifically engineered for the geometry of the saloon body, which translates into:

• proper alignment with the edges of the trunk lid,
• stable seating in factory mounting points,
• preservation of the original light line in combination with the outer tail light.

Thanks to this, replacing a damaged element with this lamp allows for restoring the aesthetics of the vehicle's rear and the correct positioning of light signals.

Function in the rear lighting system

The inner trunk lid lamp works in conjunction with the other tail lights, creating a cohesive signaling system. It is responsible for the correct display of selected light functions, which increases the readability of signals for other road users. A properly functioning module:

• improves vehicle visibility from the rear,
• supports safety during braking and driving in limited visibility conditions,
• maintains compliance with the factory Audi lighting configuration.

Replacing a faulty lamp with an original element from the same construction group reduces the risk of installation errors and problems with lighting system diagnostics.

Characteristics of the used component

The offered lamp comes from a used vehicle, which means it is a pre-owned part that retains its functional properties. This type of component is particularly beneficial for repairs where the following are key:

• factory fitment for a specific Audi model,
• preservation of the original rear styling of the vehicle,
• optimal cost-to-effect ratio for the repair.

Choosing a used element with factory specifications allows for cost reduction while maintaining visual and technical consistency with the other lamps in the vehicle.

Benefits of using an original tail light

Using an original trunk lid tail light in an Audi A4 B8 Saloon brings a number of practical advantages. The most important include:

• reliable fitment to the electrical system – connectors and wiring layout are compatible with the vehicle's factory harness,
• consistent appearance with other lighting elements – color and light characteristics match the original lamps,
• easier installation – no need for modifications to mounts or wiring, which shortens service time.

Thanks to this, the lamp is a functional solution both for standard replacement of a damaged module and for comprehensive reconstruction of the rear body section after a collision.

Expanding the Audi lighting system

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 stop light modules, outer lamp segments, or additional reflector sections, check the available parts in the Audi rear lights and stop lights category.

When planning broader service or modernization work on the vehicle, it is also worth checking out practical tips regarding the selection of used components – the guide in the article How to buy a used car engine and not get scammed – a step-by-step guide may be helpful, as it shows what to look for when assessing the condition of parts from the secondary market.