Is the search button broken?

Seriously this has been covered numerous times, quite possibly even recently as it is the single most popular topic in this forum.

So I am feeling nice today and will tell you how to do it.

Remove all air hosing from the intake to the airbox.
Remove airbox
Install and tighten down new intake
Install air filter onto intake

No kidding thats all there is to it and it is just that simple.