There really is no trick to it, it is tight. I went to Home Depot and spent about $12 on a three piece set of extended needle nose pliers. That was the only way I could access it. If you are considering doing the airbox, now is the time. It is amazing how much room you will have after getting that stock airbox out of there.
2014 Vegas 8 Ball
Lloydz Torque Tubes
Lloydz ATS + 6
Victory HID low/high beams
Highball mini-apes/Voodoo style mirrors
Victory passenger seat/pegs
Witchdoctor Low Boy style sissy bar