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Plug & Play Install
Factory-matched connectors
Fitment Verified
Checked per exact vehicle
1-Year Warranty
Pre-shipment QC
24h Quote Reply
Bulk & samples friendly
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Replacement DRL light guide strip and LED board for the Audi A5 (2017-2020). A5 daytime running lights dim, yellow, flicker or go out entirely as the DRL module and LED board age - a widespread, documented issue across the headlamps. You change just the board, leaving the assembly alone. Replacing the failed board restores the daytime running light without touching the rest of the headlamp.
Fits these vehicles
Description
If your car's daytime running lights turn yellow, dim or fail, you don’t need to replace the entire headlight assembly — just replace the DRL guide strip tube and DRL board. Easy installation.
Feature
Which vehicles does the Audi A5 DRL Light Guide Strip & LED Board fit?
It fits 1 verified vehicle platform: Audi A5 B9 (2017-2020). Use the fitment checker on this page to confirm your exact year, make and model before ordering.
What options are available for the Audi A5 DRL Light Guide Strip & LED Board?
It comes in 3 configurations: Light Guide Strip, Bundle (Strip + Board), LED Board. The Bundle packs the strip and the board into one set - one order covering both parts.
Is the Audi A5 DRL Light Guide Strip & LED Board difficult to install?
Both parts live in the headlamp: the board is the light source and the strip spreads it, so the lamp comes off and opens to reach either. Replace only the part that has failed - or both while it is open.
Does the Audi A5 DRL Light Guide Strip & LED Board replace the factory part?
Yes — it is built as a direct replacement for the OEM light guide strips and LED boards, matching the factory fitment points and connectors. You change just the board, leaving the assembly alone.
Which faults does the Audi A5 DRL Light Guide Strip & LED Board correct?
It fixes the four things that go wrong with these lamps: DRL lights that have yellowed, output that has gone dim, LEDs that have partially failed, and a DRL that flickers or has stopped working altogether.
What is the advantage of the Audi A5 DRL Light Guide Strip & LED Board?
The saving is the point: a complete headlight assembly costs many times more than this part, while the OEM-matched fitment means the result still looks and takes over the factory unit's job.
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