You've got a factory CAI, so you won't see much in the way of gains from an aftermarket intake. The airaid tube should give you a better sound as it deletes the silencer that's attached to the factory intake tube. You may also be able to mod it to use the GT sound tube, but it may not be needed.
Sent from the Death Star.
2012 Kona Blue 3.7L V6:
Borla LT headers, O/R h-pipe, Borla S-types, 3.73 gears,
Steeda adjustable UCA w/ mount, BMR LCAs, Airaid CAI,
LCA Relocation brackets, AE driveshaft, GT 80mm TB,
Black 18x9/10 2010 GT500 Wheels w/ Nitto NT555s,
Eibach Sportline Springs/shocks & Koni STR.T Struts