i just finished installing my CAI...damn it took me a little over 3 hours...oh well...also...i still have one plug that i didn't put anywhere...one out of the 4 hoses i didn't know where to put so i just zipped tied it out of the way...i didn't get a check engine light either...ne 1 else do this?...also it doesn't sound as loud compared to the just the cone intake i had with the adapter...but i'm gonna reset my ECU maybe tomorrow or something cause it's raining outside right now and don't wanna driver the car...