I was looking over the latest Amsoil product flyer & noticed their new "Ea" series nano-fiber air filters. They give an interesting analogy about a tennis ball stuck in a chain link fence vs. a mosquito net, for how filtering mechanisms work:

https://www.amsoil.com/storefront/eaa.aspx

Here's a handy application list for all their products, just enter year & model & it gives all filter & fluid specs & capacities for a particular vehicle:

https://www.amsoil.com/scripts/runis...msoiloaf:index