Description Videos Reviews Here is a Cabin Filter that fits and work just like the factory OE unit, but as better cost for you! We stock cabin filters for your MINI to make sure they fit and help your MINI smell great. They are the higher end charcoal activated ones; so not only does it filter dust, dirt, leaves, & bugs, but it also filters any unwanted smell! It's a simple install under the dash on the passenger side of the car. Just see how the old one comes out and put the new one in the same way. We recommend changing them out once a year or every 30,000 miles. It all depends on where you drive and how much you drive. Cars that stay outside more can get mice in there also so it's good to check it (also keep the re-circulation on and that will close the door so they can not get in!). Cars that are driven on dirt roads also tend to dirty faster, as well as ones in major cities. So pull yours out from time to time and check it out! Note: Keep in mind what years are Gen 1 and Gen 2. Here is a handy chart to help. The Gen 2 filters are here! Gen 1: R50 2002-2006 MINI Cooper Hardtop R52 2004-2008 MINI Cooper Convertible R52 2004-2008 MINI Cooper S Convertible R53 2002-2006 MINI Cooper S Hardtop R53 2006 MINI John Cooper Works GP MINI Cooper (R56, R55, R57) 2007-2011 - Cabin microfilter replacement - DIY Repair Features BentleyPublishers' MINI Cooper 2007-2011 Repair Manua...