I purchased an oem Toyota 2011 fog light kit for my box off of eBay... does anyone know what size bulb do they use.. I have been looking all over with no luck. And on that same note has anyone performed the install them selfs?

Wrong forum, but here are the installation instructions:
http://www.trdsparks.com/install/PT857-52110inst.pdf

Many people have done the install on 2008-10, and it looks about the same for 2011.

Opps sorry can someone move it over please... I looked over the instructions but what size bulb is it.. I did not spot it anywhere in there

not sure if this guide is accurate for the 2011 (or if my link will hold the search parameters)

sylvania fit guide (http://www.sylvania.com/ConsumerProducts/AutomotiveLighting/LampReplacementGuide/AutoLRG-Results.htm)

I got my fog lights in.. the bulbs are h11 as well!