Interesting air filter tests

I have been a Wix fan for years. (or NAPA Gold, same thing) I was not surprised to see them and Purolator rated high. I used to sell Fram at the parts store (no other choice) I do my best not to use their products if I can help it. I even switched my John Deere rider to Wix. I found a longer filter with a fluted can that is a common number. O reillys carries it and it's half the price of the JD one.