No I am not planning on changing anything but the speakers. Would I be under driving the 1682s?
I think so.. It says in the specs amplification recomended.
2011 Black V6 Premium, Saddle Leather, Pony Package, Airaid CAI, Borla Touring Axle-Back Exhaust, 2.73, Security Package, Automatic, 4 Rockford Fosgate Power 5 x 7 Speakers, Side Stripe Delete, Hawk ceramic pads, BAMA Hybrid tune, Nitto Motivo tires.