So, I was in Advance Auto yesterday, and they had the Boss filters on the shelf. I picked up a couple different ones, then held the one that matches the number I am using on our vehicles. I am using the Purolator blue synthetic currently, and have used the Pureone in the past, so I know what they feel like. What struck me right away was how heavy the new Boss filters were. Noticeable right away, not a maybe a little heavier, but really easy to tell.
Not sure if it is a thicker can and baseplate or something else, but they feel stout and substantial.
Not sure if it is a thicker can and baseplate or something else, but they feel stout and substantial.