Originally Posted by shoggoth43
Factory. VERY easy to install once you pull out the inserts all the wiring is already there. Hardest part was replacing the mirror switch which comes with the kit since the white plug didn't want to let go. As long as you keep in mind the "fog" light aspect of this and use them as such you'll be fine.
Are the cables going from the kit switch to the fog lights already prewired, or you have to pass them through into the engine bay and then to the lights? If so is that difficult? I want to order the kit for my '11 Legacy.