How To Clean A Harley-Davidson Fat Boy Air Filter (And When You Should Replace It, Instead)

You can make a Harley-Davidson Fat Boy air filter last with a ritual of proper maintenance, but how do you clean one and when should it finally be replaced?
Motorcyclist

Harley-Davidson's Milwaukee-Eight Gets New Air Cleaners and Mufflers

The Milwaukee-Eight will be getting a lot of upgrades to make the beast even better.Photo Courtesy of Harley-Davidson Harley-Davidson's Milwaukee-Eight is infiltrating the streets and now you can make ...