Description Reviews MINI Air Filters are made of paper and can clog up quickly depending on where and how much you drive. Here is a factory air filter that is easy to change. These should be changed as often as every oil change, or at a minimum of once a year. A visual inspection with every oil service will tell you how dirty the filter is. Tap the filter lightly on the ground and see how much gunk falls out - sand...dirt...bugs...etc. This will help open up a clogged filter to breathe better and even let you know when to replace it. Looking for better replacement filter? Try a K&N! Fits: MINI F55 (09/2013 — Current) MINI F56 (04/2013 — Current) MINI Clubman F54 (11/2014 — Current) MINI Cabrio F57 (11/2014 — Current) MINI Countryman F60 (11/2015 — Current)