I bought one of those chromish tubes and a cone filter from AZ the other day, installed it on the EG. I really like it so far. It turned the sound of the engine from a trebbley sound to a more bassey sound. It's got a nice growl/roar to it that it didn't have with the factory airbox. Also, tonite when I was at Jewel jiggling the speedo wire to get it to work again, I heard the coolest sound coming from the filter. It was like a "whooooooo" kinda sound. Sounded cool. Anyway, I can't really tell if I got any horsepower from this intake, because when I first was driving it with it on there, I was so jazzed about the new sound of the car I couldn't remember what it was like power wise with the factory box. For about $60 for both pieces, I'm pretty satisfied. Eventually I'm gonna probably get that kickass Password Carbon Intake, but for now this will do fine I think.