Happened to be standing in the garage and reading this, bought some recently along with an air filter. All have that stamp on the filter media and the hologram sticker on the boxes at least from my local Canuckistan dealer. The filter housing I had to grab from my local Lexus Dealer next door which was weird but anyway, it only says Toyota on it with some other side markings there presumably to let you know when to stop tightening LoL. Hope this helps...