Reviewed By Gregory H (Orange, NJ) Reviewed for a 2010 Mini Cooper —9/6/2012 10:37 AM
After more than one week of use I can say that the K and N filter has provided slightly better performance and fuel economy
There are no customer reviews for this product
Reviewed By Peicheng C (Easton, PA) Reviewed for a 2009 Mini Cooper —5/18/2017 8:36 AM
I had a K&N filter but I don't like the color (dark, looks not very clean). I replaced it with a green filter. I can hear the air flow hissing sound while driving. For me it's not a noise. Instead it sounds very smooth. I still have not got the chance to figure out if it improves horse power and/or gas mileage though.
Reviewed By Luther M (Fairfield, AL) Reviewed for a 2009 Mini Cooper —9/5/2014 9:25 PM
I've used various high air flow filters for years, normally oil based, and it's become the very first item I add to a new vehicle. Most bang for the buck for sure. After using the aFe Pro-Dry I'll never use an oil based filter again. Nice to handle, no mess in the air box, fit like a glove and AT LEAST equal or better performance gains. Highly recommended!