Napa Silver filters

[Madness]

Someone gave me a Napa Silver filter 21040 that they no longer needed. I have always tried to use a Napa Gold. Is the Silver line of filters good enough for a Minnesota winter? My car rarely sees gravel and is driven daily to and from work which is 8 miles each way.

edit: 31040

[Fivefingerdeathpunch]

Its perfectly fine.

I always run the napa pro selects which is really now a silver filter. because they went silver, gold and platinum. Platinums were made for the full syn oils and the other 2 can be for anything.

A new filter is always good.