Dodge Challenger Forum banner

cai mpg

  1. CAI = MPG Loss?

    Intake & Exhaust
    Recently read a post on another LX forum wherein the author claims that because CAIs have larger filters and take in more air, the computer will cause you to use more gas to reach the correct ratio of air to fuel...which will in turn drop your MPGs. Is this true? If it is, I would think a tune...
Top