8WD945105A 8WD945106A for Audi A4 B9 2017-2019 Rear bumper lights, brake lights, reflective lights, warning lights, fake lights
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Specifications
- Brand Name
- NONE
- High-concerned chemical
- None
- Origin
- Mainland China
- Voltage
- Others
- Item Type
- STROBE LIGHT, Brake lights
- For Vehicle Brands/Model
- Audi
- Audi Model
- A4
- Model Name
- 8WD945106A
Product Description
Product Name: Rear Brake Light Assembly
Part number: 8WD945106A
Applicable model: for Audi A4 B9 2017-2019
Pros & Cons
Pros
- Direct OEM replacement fit for the Audi A4 B9 2017-2019, ensuring proper installation and functionality
- Matches official OEM part numbers for reliable compatibility with factory wiring and mounts
- Provides multiple critical lighting functions including brake, reflective, and warning lights for rear bumper safety
- Durable plastic housing and lens cover resist weather and road debris damage
Cons
- No brand name or official certification listed, so quality may vary compared to genuine Audi OEM parts
- Only sold as individual assemblies, so users must purchase both left and right units for full rear bumper coverage
- Voltage rating is listed as "Others" in specs, so exact power requirements are unclear for some users
- No included installation instructions, so users may need to refer to online guides or professional mechanics for replacement
Common Questions
What materials are used to make these Audi A4 B9 rear bumper light assemblies?
Each assembly features a sturdy plastic housing with a protective lens cover (either red or clear, depending on the specific light function) to shield internal electrical components from damage and weather.
Which Audi vehicles are these rear bumper lights compatible with?
They are specifically designed for the Audi A4 B9 model years 2017 through 2019.
What official OEM part numbers do these replacement bumper lights match?
These assemblies match the OEM part numbers 8WD945105A and 8WD945106A for the left and right rear bumper light positions respectively.
What lighting functions do these rear bumper assemblies provide?
They serve as rear brake lights, reflective lights, warning lights, and dummy light components for the Audi A4 B9's rear bumper to enhance vehicle visibility and safety.
Where is this product shipped from, and what is the typical delivery timeframe?
The product ships from Mainland China, with standard international delivery taking 15-27 days for most global regions, though remote areas may experience longer wait times.
Product information last updated on November 18, 2025