Reviewed By David J (schenevus, NY) Reviewed for a 1994 Mercedes-Benz E-Class —6/27/2013 5:50 AM
I started using K&N filters 40 years ago when I was racing. They are the only air filter I use still!
Reviewed By Matthew B (WARNER ROBINS, GA) Reviewed for a 2016 Ford F-150 —6/28/2016 4:10 AM
I first purchased the K&N Air Filter System. I noticed no difference in power and gas mileage. My vehicle sounded worse than before. Then I purchased the Air Filter Wrap. Noticed that my vehicle was running a little bit better. They should highly recommend the Wrap when purchasing the Air Filter System.