I was wondering how the mpg are affect if i installed the vent visors to my C-1 ?? I drive the most part of my time on highways. Does somebody has the same question ??
Doesn't seem to have affected my car with anything. Maybe it's lower though since I don't seem to get as high as everyone else here but most likely that's just my driving habits. By the way, I think I've seen your car on instagram.
