Originally Posted by bikecop
I think there might be a little more HP, but the S/C sound is very pronounced with this intake. @ell, I would use it even if I was lossing a couple of HP just for the sound.
wait so you are saying you think the code 3 intake has more hp than the SL55? or are you saying the opposite? cause wasnt it proved that the SL55 adds the same amount of power as the needswings intake. but the needswings brings in cooler air.