Reviewed By Anh-Tuan T (Durham, NC) Reviewed for a 1998 Lexus LS 400 —4/14/2011 8:04 AM
My average mpg was around 22mpg, and I drive the same route every week. After installing the K&N filter, my average mpg has increased to 23mpg. That in itself makes this filter worth it for me. It's a no brainer, get a K&N.