Not sure which 2012 Nissan Maxima Air Filters are right for you? We have over 457 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Larry B from ELGIN, IL said, "If this filter lasts as long as the say, it's worth the money. The filter will last longer then most cars will. I might only have 2 clean it twice. Noticed the mpg has gone up 2 mpg. Will get one for my other car."