LED License Plate Lights for Audi A3 S3 8L A4 B5 – Error Free 2-Pack

Upgrade Your Audi's License Plate Lighting with Brilliant LED Clarity

Give your classic Audi a modern lighting upgrade with these plug-and-play LED license plate lights. Designed as a direct OEM replacement (replaces OEM part 8D9943021), this set of two delivers crisp 6000–6500K cool white light at 300 lumens — up to 5× brighter than standard halogen bulbs — while consuming a fraction of the power. Best of all, they're fully error-free, so your on-board computer won't throw any bulb-out warnings or fault codes.

Key Features

• Plug & Play Installation: No wiring, no programming — simply swap out the old bulb housing and you're done. If needed, secure with 3M adhesive for a snug fit.
• Error-Free Design: No OBC warning messages, no computer reprogramming required — works seamlessly with your Audi's electronics.
• IP67 Waterproof Rating: Fully sealed against rain, splashes, and road wash so they stay bright and reliable in all weather conditions.
• Ultra-Long Lifespan: Rated for 50,000+ hours of use — that's decades of worry-free driving.
• Low Power, High Output: Only 5W per lamp, yet delivering 300 lumens of brilliant white light for improved night-time visibility.
• Durable Construction: Built from high-quality ABS + PC materials to handle the rigors of daily driving.

Specifications

Vehicle Compatibility

• Audi A3 / S3 Limousine (1997–2003)
• Audi A3 8L Facelift (1997–2001)
• Audi A4 B5 Limousine (1995–1999)
• Audi A4 B5 Avant (1995–1999)

What's in the Box

• 2 × LED License Plate Light Assemblies

Made in Mainland China.

Learn More About Automotive Lighting Safety

Proper vehicle lighting is an important part of road safety. For more information on vehicle lighting standards and road safety guidelines, visit the National Highway Traffic Safety Administration or review CPSC vehicle safety resources.

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Frequently Asked Questions

Q: Will these LED license plate lights work with my Audi A4 B5 without triggering warning lights?

A: Yes! These LED license plate lights are specifically designed to be error-free for compatible Audi models including the A4 B5 (1995–1999). They integrate seamlessly with the on-board computer system, producing no bulb-out warnings or fault codes — no reprogramming needed.

Q: Are these license plate lights difficult to install on my Audi A3 or S3?

A: Not at all. These lights feature a true plug-and-play design — they connect directly to your existing wiring harness without any modification. If the fit feels slightly loose, a small piece of 3M adhesive tape will hold everything securely in place.

Q: What does an IP67 waterproof rating mean for these lights?

A: An IP67 rating means the lights are fully protected against dust ingress and can withstand temporary immersion in water up to 1 meter deep for 30 minutes. In practical terms, rain, car washes, and road puddles won't affect their performance at all.

Q: How bright are these LED license plate lights compared to the original halogen bulbs?

A: These LEDs produce 300 lumens at a crisp 6000–6500K cool white color temperature — approximately 5 times brighter than standard factory halogen license plate bulbs — dramatically improving rear visibility and the overall look of your Audi at night.