My Theory on why Purolator Filters are Tearing:

[ZeeOSix]

^^^ Maybe "discontinue" them with some .223 holes.

 

[ThirdeYe]

Originally Posted By: Cristobal
I was referring to those who had them in their stash. I have one and after this will discontinue Purolator usage.


I would actually say 3,000 miles or less as many have torn at 4,000-5,000 miles (including 2 I've cut open myself).

 

[crazyoildude]

cheap junk is just that. For many years they were great now they changed so you should change to another filter