open up the air box and remove the filter you will see where the duct comes in an it has a little lug on the top just push it down, i had to un bolt the battery mount (was still connected) and then i was able to to get the pipe out. But first i had to remove the bumper to get the resonator box out. http://northy.homeip.net/CAI have a look in there i took lots of pics hope it helps