I used to have this setup on my SE, prior to getting a stuck valve, making the crossover to the VE mandatory
.
AEM CAI
SSAC header
HKS exhaust
It made decent power on the butt dyno, but I never had the chance to put it on a real dyno, nor have I ever put it on a drag strip. I was using it on track days, and with good suspension mods, it was still a blast to drive.
By the way, I've had my SSAC for 3-4 years now, and I have yet to break it. I'll be changing it for a 2.5 inch collector model this spring (planning to order it this month).