Reviewed By Philip A (TAVARES, FL) Reviewed for a 2008 Mazda CX-9 —4/30/2014 7:16 AM
It was very easy to install and only had it in for a week or so. See how the fuel milage is in a few weeks with a road trip.
Reviewed By Larry D (Trussville, AL) Reviewed for a 2008 Mazda CX-9 —1/29/2009 3:52 AM
Exact replacement for my OEM air filter. I use K&N in all my cars and trucks and have noticed some increase in mileage, but the biggest factor is, I never have to buy another paper filter to keep my engines breathing "clean".