Reviewed By Joseph S (Eden Prairie, MN) Reviewed for a 2002 Mercedes-Benz SLK-Class —5/20/2015 6:45 PM
I have perchased K&N filters for several differant cars and been easy to install, clean, and perform as advertized! Thank You; Joe.
Reviewed By Sean W (De Soto, KS) Reviewed for a 2005 Mercedes-Benz SLK-Class —8/24/2011 3:21 PM
AFE filters dramatically improved driveability. Horsepower was already good with a 3.5 litre V-6 in a relatively light car but throttle response is amazing. There in no longer a slight knock on start-up. Engine breathes more freely resulting in smoother transmission shifts because trans operation is linked to engine sensors. AFE met all my expectations. Have not yet checked fuel economy but I suspect that also will be marginally improved.
Reviewed By Ray E (LAS VEGAS, NV) Reviewed for a 2014 Jeep Wrangler —5/27/2015 11:32 AM
I have not had the filter in very long-only 200 miles so far. INSTALLED THE SAME TIME AS A FLOWMASTER AXLE BACK SERIES 80 DUAL TIP MUFFLER. GETTING ABOUT 1.5 MPG better according to my jeep computer! Will let you know more in the future. IT WOULD BE HELPFUL IF DIRECTIONS SHOWED WHICH SIDE IS UP- ONE SIDE IS FLAT THE OTHER SIDE IS PERTRUDED- PUT IT IN WITH FLAT SIDE UP SEEMS TO WORK OK. ALSO MOPAR SHOULD HAVE MADE THE AIRBOX COVER EASIER TO INSTALL ANY FILTER!!!