The AEM is definately a decent intake, but they placed their filter in a really bad position. Right behind the radiator and right next to the transmission. The short ram intakes tend to give more torque on the lower RPMs, but the HP at the higher RPMs won't be as great as the CAI. With CAI's, the torque in the midrange RPMs will be better, but the HP on the top end should be really nice. I'm basing this info off of the results I've seen on my Civic and Dyno results I've seen on other NA cars. Of course, I could be wrong and our cars could be the complete opposite from every other NA car on the market, but that is highly unlikely.