There have been several threads on adding fog lights. It seems pretty unanimous to steer clear of the ones on eBay. I spoke with Greg at Toyotapart.com today since their kit seems to be the best present alternative. Greg is the one who researched the Toyota parts manuals and put the kit together. I thought I would share what he said. First, Toyota does not offer a kit and Tacos that did not come with factory fog lights are NOT prewired for the lights. The kit he offers consists of all the stock Toyota parts MINUS the actual wiring. It has all the stock Toyota connectors, relays, switch, etc. so replacement down the road is off the shelf at your dealer. It also minimizes any warranty issues. It just doesn't include the bulk wiring which I intend to get at a local auto parts place. I checked my local Toyota dealer and he wanted $200 ea. just for the light unit so the entire kit for $385 seemed steep but reasonable. I ordered the kit and will give some feedback after the holidays. Hope this helps.