Since my car is my daily driver and I frequently drive it at night, I'm very interested in these. Are these ones you're selling 87GNasty completely plug-n-play, or are there any large wiring changes you have to make? Thanks.
NO CUTTING
Biggest wiring change you will have to make is you need to ground the relay and give it 12V from the battery. Both easy and simple. You dont cut your factory harness!