Here's a list of my "upgrades" on my 2015i this weekend.
I installed the following:
* Putco PSX26W LED foglights -
http://www.amazon.com/gp/product/B00E6K9WE0/. Wish these things were a bit brighter/more intense. I may have to seek an alternative solution, but for now, they are ***WAY*** better color-wise than the OEM bulbs.
* iJDMTOY LED license plate lights -
http://www.amazon.com/gp/product/B008BMN8X0/
* iJDMTOY LED backup lights -
http://www.amazon.com/gp/product/B008G4Y076. NOTE- I'm not happy with these. They are not bright enough for me and they also have a purplish/bluish tint to them. I had also ordered the Philip 12832X1 bulb, but when they were delivered, there is only **one** per package. So, I ordered a second one yesterday, and will return the iJDMTOY lights when they arrive.