I waiting to pick up my K5 GT-Line AWD special edition. Very psyched for it. It's supposed to be for my wife, but I am not sure that's going to happen. I am also looking for CAI for the car. Has anyone tried using one from the Elantra, Soul or Veloster? I would think the intake pipe and filter would fit, but the box may need to be modified or fabricated. If not, I would think we could use the factor pipe, take out the box and add a filter. It wouldn't have the performance of an aluminum pipe, but it would get the job done for the short term?