Yes, they are orig. Nissan fenders I have put up for in case of a fender bender. I even pulled down from my attic today, a brand new Nissan fender I'm saving, just to make sure it's not because of the fender being off.
I added those pics to the Photobucket album I linked above in CF headlight bucket album
They simply do not fit. IF, they were able to be flexed / spread apart to 13 1/4" then bonded / screwed down, they could possibly come close to fitting, but as is, they are 12 1/2" ( 3/4" off minimum) and will not flex but maybe 1/8"....
These would have to be cut, spread apart, then patched, and painted I guess, to be used.
It's a shame, cause the pair I received look pretty nice over all.