Not sure which 2011 Infiniti G37 Air Filters - Custom Fit is right for you? We have over 14143 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:
"I have used them before on other cars. Well made installed in 10 minutes (this car requries 2 filters). It seems to breath better and smoother at idle. Haven't driven enough yet to asses any change in milage." —Mike P from Hollywood , FL bought a K&N Air Filters for a 2011 Infiniti G37.