I picked the aluminum pipe up from
www.burnsstainless.com . I paid too much for it but didn't want to wait. They left their price on it and it was half what I paid.
The wire re-routing was nothing more than seperating them from what was supporting them (metal AC line) and causing them to go across the opening I wanted the filter to go through and attaching them (tie wraps) to another one of the hoses in that area. No wires were disconnected. You can see them in the engine bay photo. They're positioned bottom center and are attached to the rubber AC hose. They were attached to the metal AC hose up by the K&N.
The hoses were the ones attached to the air box and intake hose. I believe one was a crankcase breather and the other is for the idle air solenoid. If you put the aluminum tube far enough into the factory hose, the idle air hose connection will be blocked.
Another thing to note is that the factory hose angles up and mine runs flat. I had to rotate the connection on the throttle bodies until the tube ran flat. Doing this moves the inlet air temperature sensor. To free up a little more wire, I bent the bracket attached to the wires (under the throttle body) with some needle nose pliers.