Sad they don't fit. I would love to ditch these huge headrests back there. I already removed one where the baby seat is but the other needs to be there for my 11 year old. With both headrests installed there is no visibility out of the back window.
I did see some on ebay if you want to go that route.
I need/am looking for a set of crew cab rear seat headrests for my 2010 grey Frontier crew cab. I believe the color is called steel gray. I bought king cab headrests and the mounts are too wide. So I have a set of 2012 Dk Gray cloth king cab rear headrests listed in the for sale area on here too. I'm in SC.