Adaptor harness for Audi A4 B8 / 8K, A5 8T headlights upgrade to Bi Xenon
(For Facelift vehicles only)

Comprising:
2 x adaptor looms connecting your original vehicle harness to your new headlights.

Featuring:
Built-in Cheat Circuit, so there is no need for running a wire to your light module as with other adapters.

Coding:

You need to have ballasts installed, but coding is not required..