Audi A6 S6 Headlight Assembly OEM Left Driver Side Full LED Lamp

Fitment and Compatibility

This is the left driver-side headlight assembly for the Audi A6/S6, full LED, specified for the left-hand-drive market. Confirm your build is left-hand-drive and matches the correct generation before ordering, since Audi’s A6/S6 platform spans several body styles and full-LED assemblies are generation-specific — a headlight from the wrong model year won’t share the same connector or mounting pattern even if it looks similar in photos.

Technology and Features

Full LED headlight assemblies like this one integrate the low beam, high beam, and daytime running light functions into a single LED module rather than separate halogen or xenon bulbs, which is what Audi moved to across the A6/S6 range for a sharper, whiter beam pattern and lower long-term bulb-replacement costs. Because the electronics are integrated into the housing, the unit needs to be a genuine match for your exact trim’s lighting control module.

Condition and What’s Included

This is the complete driver-side assembly, tested for full LED function across low beam, high beam, and DRL circuits before listing, with the lens inspected for clarity and the housing checked for cracks or moisture ingress. Any cosmetic wear is noted in the listing photos.

Installation Notes

Full LED headlight swaps on the A6/S6 are more involved than a basic halogen swap — depending on your model year, the vehicle’s lighting control module may need to recognize the new unit, which can require dealer or independent-shop coding after physical installation. Budget for that step rather than assuming a plug-and-play swap.

OEM vs Aftermarket

Full LED assemblies are complex enough that aftermarket reproductions on this platform are inconsistent in beam pattern accuracy and DRL brightness matching. A genuine OEM unit like this one guarantees the beam pattern and light output match what left the factory, which matters both for night driving performance and for passing inspection in regions with headlight regulations.

Shipping and Support

Ships boxed with internal padding to protect the LED module and lens. If you’re not certain about your exact trim or whether coding will be required after install, let us know your VIN and we’ll help confirm before you order.

Warranty and Returns

30 days to return if it doesn’t fit or function as described, plus a 30 to 90 day functional warranty on the LED circuits and housing seal. Note that any coding costs at an independent shop or dealer to activate full LED function are on the buyer’s side, since that’s a labor cost separate from the part itself.

Why Buy This From Us

Full LED assemblies are expensive enough that buying an untested unit is a real risk — we function-test every circuit (low beam, high beam, DRL) before listing, so you’re not the one discovering a dead LED segment after your shop has already coded it into your car.