Pre LCI facelift Xenon headlight Version
M3 Xenon headlight Version
please Make sure your car headlights is same as the pictures, It is recommended to compare your car headlights before buying and choose the correct to purchase.
LCI facelift Version installation
M3 Xenon headlight version installation




Coding is typically required for BMW most vehicles. If not using one of our relay wire harnesses, and are wiring directly to the angel eye circuit, we highly recommend you code out the following items to avoid issues and maintain warranty coverage:
1. Angel eye out error code;
2. Code angel eyes/driving lights to 12.X for max brightness (13.X is also acceptable);
Specific codes to clear are below (Carly will NOT clear all necessary codes on some difficult FRM's). Those are all you need for the brightness/voltage issue.
if the below coding is not done when the low beams are on it'll drop the voltage to sub 10V (from factory) and there will be some nasty flickering.
so it recommend you buy the relay wire harnesses kit angel eyes, It will be easy to modify.

















