Reviewed By Brian M (Missouri City, TX) Reviewed for a 2013 Honda Civic —8/17/2015 8:12 PM
My car definitely runs/accelerates faster. MPG shine on the highway for my hour long commutes to work.
Reviewed By Byrd, R (Loogootee, IN) Reviewed for a 2007 Honda Civic —4/8/2016 10:01 PM
I bought this because of the ratings. It appears to be very well built and very good quality. I've only used it for about a week. Don't know if I will get better gas mileage but my car feels like it is performing a bit better. Right now I feel good about the purchase.