The high end Fram Ultra is probably the best filter you can get. It filters very fine particles that other brands simply don't. While not a fan of Fram filters, the high end ultra filter has nothing to do with the cheaper ones and is a very good filter. It does reduce oil pressure a bit, but that won't matter unless your engine is about to die. But as far as actual filtration, you will have a hard time finding another filter that will filter as well as that one.
Pros: filters very fine particles
Cons: reduces oil pressure
