Reviewed By Chris T (Tampa, FL) Reviewed for a 2015 Audi A3 —12/4/2013 9:51 AM
I bought this item being a bit skeptical of what it could actually do. I do not notice anymore power out of the truck but I test my milage on every tank. Since installing it I have gone to 20.5 gallons per mile. I was averaging just over 19 before this filter. I run a 2012 4.0 Tacoma 4x2 with a 3" lift. I'm very happy.