Originally Posted By: GMBoy
I am not sold on glued together fiber endcaps.....if it is so good then why are all the BETTER filters..inluding FRAM'S premium filters have endcaps made of metal?????
The Ultra needs metal end caps because of the two layer full synthetic media with the wire backing. They could not construct it to work well if it didn't have metal end caps. It's been said many times.
I am not sold on glued together fiber endcaps.....if it is so good then why are all the BETTER filters..inluding FRAM'S premium filters have endcaps made of metal?????
The Ultra needs metal end caps because of the two layer full synthetic media with the wire backing. They could not construct it to work well if it didn't have metal end caps. It's been said many times.