Reviewed By Todd W (Madison, TN) Reviewed for a 2012 Nissan Altima —6/15/2015 10:33 AM
I purchased this filter for my sons Nissan Altima, he hasn't had it on long enough to tell if there are any benefits as of yet.
Reviewed By Zach C (Niceville, FL) Reviewed for a 2009 Nissan Altima —7/28/2013 6:33 PM
I have a carbon fiber hood on my car with vents in it so I needed something to cover up my K&N intake. I came across this item and was a little surprised that it was $30 but so far no water has been sucked in my intake and its rained almost every day here for the past month. I do recommend this product because it comes just as described and it works and fits perfectly!
Reviewed By Kurleig L (BROOKLYN, NY) Reviewed for a 2009 Nissan Altima —7/2/2013 10:33 PM
My wife is the heavy footed-speed driver over here. Since installing the green filter, she is a lot more delicate with the throttle because the car "whips around" (her words) too quickly for her liking. That says something right there...btw Green does not have a default filter for my 2009 Altima (2.5) so I ordered part #:7171. The fit was a bit tight, but it works and the job is done.