I have the invidia q300, but other members on the forum who have the ARK experience no drone, even at highway plus a little speeds.

 

you'll get drone with any aftermarket exhaust system, specially full cat backs. i have the same system and i ended up replacing the axle back with a tanabe axle back. still drones but not as much. if you don't want drone or much of it, keep the stock mid pipe and buy an axle back. either that or hack into the ark and add additional ultra quiet resonators.