it is for pair of specific adapter for the connection of bi-xenon full LED or LED matrix headlights

Suitable if you are upgrading to LED or LED matrix headlights by bi-xenon to full!
 

Suitable for:

Audi A4 8W (B9)
Audi A5 II F5 from 2016-
Audi Q5 II FY from 2016-


Notes:

Check compatibility onboard power supply control unit and replace if necessary against Highline Variant
The final coding of the dongle is to use 42809 or 42809-1
Only suitable for vehicles with front-facing camera (PR-Nr: QK1)
Only suitable for vehicles with rain / light sensor (PR-Nr: 8N6)