Anyone ever used one of these filters vs the k&n in the stock air box
Afe Power 30 80179 OER Pro 5R Air Filter for Ford Mustang 3 7 4 6 5 0L | eBay
Afe Power 30 80179 OER Pro 5R Air Filter for Ford Mustang 3 7 4 6 5 0L | eBay
I used the afe filter. Fit what I wanted in a dry, reuseable filter. Easy to clean as well.