Reviewed By James G (Fort Myers, FL) Reviewed for a 2012 Porsche Cayenne —7/7/2013 5:11 AM
This filter meets all your needs and some .
Reviewed By Christopher D (Laredo, TX) Reviewed for a 2006 Porsche Cayenne —4/22/2012 7:30 PM
Well I heard they help with gas mileage compared to the standard air filters. Like the fact that they are reuseable and think that alone is a plus, especially for my vehicle which requires two and uses premium gas and doesn't get the best mile per gallon ratio. Haven't had them long enough to know but I hope they help out, especially with rising gas prices. Look foward to see if they come through and meet my expectations.
Reviewed By william k (Skiatook, OK) Reviewed for a 2011 Ford F-250 —3/21/2017 2:50 AM
Good pre filter. Really good fit. You really should have one of these as it does protect the "expensive" filter from contaminants. Mine was plain it didn't come with the screen printed logo like the one in pic, they do come in colors though.