Prefer k&n with nut on bottom.both vehicles I currently have the filters are tough to get to so the k&,n make it much easier.i buy mobil 1 when the k&n filters are not in stock.
Have used wix and purolater boss filters.probably just as good
Use Pennzoil platinum oil but only because mobil 1 was out of stock several times.have used amzoil a good bit years ago

Last edited by 3% outdoorsman; 01/17/23 09:23 PM.