Review on Enhanced Beck Arnley Cabin Air Filter 042-2180 by Bryan Sperling

I wanted to save some money and this filter worked great. It's not as easy to replace my 2011 Mazda 3S as it is for my wife's Honda Civic, but at 64 it can be done with a YouTube video or a search of the Mazda3 247 forum. Honda has a better facility to replace the cabin filter. Just take your time, watch the video and vacuum up the dirt collected in the air duct. I park under trees so my filter will be evacuated the first year and replaced the second year. You can never go wrong with a Beck Arnley cabin air filter, AS others have pointed out that the foam strip at the top is the first filter to install followed by the second filter.