Icebox is quieter. I have one of each. I like the sound of the Icebox better but the stupid horn to my air filer broke so I tossed the AEM back in.

VAFC does have to be tuned by you but just once. Mugen ECU for the fact that you don't have to do anything to it isn't really the way to go. I think for the money you shoudl oook at the VAFC and find someone in the area to help you or get a Hondata and drive to an authorized tuner.

AJ,

looks good. Funny to read because you do go, hrm, wonder why he picked those or that . . .

My thought was wonder why you picked the icebox (I like it but we all know it makes less by just a little and you don't seem to worry about noise) and why the comptech header? Is it a 2.5" collector?