Originally Posted by Excellence
Tinobw & jaespark87 can you please talk over PM messages, I want to keep this thread nice and short so other users can read/accesses the information without having to go through many pages.
Updated with Bi-Xenon information.
If you add the shutter wire, you will have bi-xenon, meaning you will have 2 stages of brightness. Regular low-beam xenons, and high-beam xenons. If you do choose bi-xenon you will have the choice to have low-beam and high-beam xenons and regular high-beams together.
If you do not choose to do this mod, you will have regular high-beams(h7) and just low-beam xenons.
This will not cause an error.
I only have the H7 high-beam and Xenon low-beam although I did the shutter wire. Maybe it's something I did wrong, I'm not sure.
E90 2007 / Step / Montego Blue / Black Dakota Leather / Premium / Cold Weather
MODS: Exterior: Blacklines, debadged, HO ceramic 35% tint, Hoen yellow fogs, matte black grille, OEM style splitters, Halogen-to-Xenon Interior: Alum pedals, CF wrapped trim, V1 and Nuvi hardwire, M-Tech tri-stitched wheel, SMG M5 shift knob Performance: AluFelgen CSL 19" 8.5 ET33/9.5 ET30 with 5mm rear spacers | GY Eagle F1 Asym 235/265, KW V3, BMW Perf exhaust+intake