[BTRobertson]

Originally Posted by jboogie183

I have the AEM on my LX and don't like it for two reasons. It throws a CEL and there is alot of hesitation in the lower rpm's. Apparently AEM fixed the CEL problem but I'm not sure about the bogging. If your's is the three piece then it is the new one. Check out this thread:

AEM REPLACED MY CAI with the NEW MODEL!!!! TO FIX THE CEL !!!!!!!!!!!!

I know this is a bit late, but ironically I started reading these threads AFTER I installed my Fujita F5 SRI last night (11.29.07) on my '07 Si Sedan. No CEL, no hesitation, great sound, increased power (yes, my ever-skeptic mind has been won over), etc. I can see why it's rated so highly. Great thing it's cold outside in Southwestern PA these days - it helps with that whole heat soak thing, but it's better than the hydro-lock worry with CAIs, imho. It rains too much in Pittsburgh. LOL