[TObject]

What is the scoop with TJ air filters from the dealer? For a while they used to have foam glued on the bottom of the regular filter medium. I went to the dealer today to get a new filter. The one they gave me, part number 4797777AC, no longer has the foam part. I was told that this is the latest generation of the filter.

So, what?s the idea behind no longer having the foam? Did they discover it was too restrictive, or are they pinching pennies, or something?