I ordered 6 Fram Titanium FS2 filters and received 3 with louvered center tube and 3 with the regular holes in the center tube. I am going to take the 3 with the louvers back to the store and see if I can exchange them out for the filters that have holes in the center tube. Hopefully they have three in stock at the store that has the holes in the center tube. I can’t see the metal screen in any of the 6 filters I got.