Does the 3 need a relay harness for an HID conversion kit?

[PrettyLilThing]

Does a 2005 3 need a relay harness for an HID conversion kit?

 

[Chefsp0t]

Nope. I just plugged everything in and they work fine. I have a 35W kit though with a 55w (not recommended due to being too bright for oncoming traffic) you should use one.

Mine never dim, never flicker, and never give me any problems. I have 4500k which is nice and white while making most other headlights on the road look yellow and dim.

 

[PrettyLilThing]

yeah i just bought 5000k. Anything else seems too blue for my red 3. Thanks for the reply!