Reviewed By J. R (ATLANTA, GA) Reviewed for a 2011 Chevy Impala —8/8/2015 1:35 PM
I noticed the airflow and engine performance has increase over the conventional air filter.
Reviewed By Jim C (Bellingham, WA) Reviewed for a 2011 Chevy Impala —1/21/2014 9:31 PM
I have used K&N filters in seven cars over the last seven years. Three Chrysler Concordes,a Ford Aerostar,a Ford Windstar, a Jaguar XJ8, and a Chevy Impala LTZ. I have found the filters to be more economical as the miles pile up. Performance enhancement is subjective as I don't have the means to test it, but it seems to be there.
Reviewed By Steve M (North Vancouver, BC) Reviewed for a 2011 Chevy Impala —2/9/2013 8:49 PM
I have been using AFE filters in all of my vehicles for years. They have always delivered on claims of increased power and improved mileage. When the "non oiled" line of Pro-Dry S filters came out, I was even more impressed! Same awesome results with no more oil! These filters look good, fit properly in the air box (big plus!) last a long, long time and the AutoAnything price was the lowest anywhere....as usaul!