Hi Paul, congrats on the new car; I can't comment on the after market tints; but with the Xenons (either with or without the Visibility Package), yes it is only the outer two lights that light (for both dipped and high beam), the inner light doesn't function. It is the fog lights that turn on e.g. when cornering, as part of the Adaptive Headlights. It used to be that the inner light lit up as a cornering light (on the E90), but this time round it's completely unfunctional (except the angel eye of course!).
F30 330d M Sport Mineral Grey / Coral Red
Pro Nav/Visibility Pack/Comfort Pack/Harman Kardon/Head-Up Display/Electric Seats/Comfort Access/Adaptive Suspension...