Not sure which 2010 Mazda CX-9 Mass Air Flow Sensors are right for you? We have over 316 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"The sensor is pricey, but it should pay for itself in less than six months. I installed it, along with a K&N filter, at the same time that I cut several 2-inch holes in the standard airbox. City gas mileage on my 2008 VUE (2.4L I4) jumped from 17.4 to 22.2MPG!" —Bill B from San Antonio, TX bought a Jet Power-Flow Mass Air Sensor for a 2010 Mazda CX-9, 2.4L 4 cyl engine, 8th digit of VIN = P.