Thanks for the write up. I ordered a vehicle specific Extreme HID kit from XenonDepot, it arrived quickly as promised and appeared high quality. That said...I couldn't get it to work on my '16 Trailhawk. I spoke to Rob over there a few times today, trying everything he could think of. Did a 100% part swap including bulbs, reversed polarity at the black/white wired plug, everything...just could not get it to fire. Put my stock, crap halogen back in, and it works fine. Fine meaning it comes on but still sucks as these lights do. Truly a bummer on the kit for me, I really wanted it to work. I either got really unlucky, the bulbs broke during shipping, or there's something different about my TH based off build date or something. For what it's worth, it uses 9005 bulbs, build date is 12/2015. Thank you for the write up, it did help me be sure that the error wasn't (likely) me.