Review on AEM 21 415P Polished Intake System by Brad Knierim

I bought a gray carbon air intake for my remanufactured 02 CG6 from Vivid Racing and I have to say it has increased my horsepower by about 5hp and I can absolutely feel the difference in speed and sound, the sound is deeper and smoother, i plan to buy a cat-back exhaust kit, which can probably get me 8-10 hp more. I wonder how much more PS I'll understand if I get some headlines this kid is gonna kick his ass.