556 Horsepower to the rear wheels!!! CCW wheels, wrapped with Proxess 888 315/30/20 Drag radials that grip! That package alone worth 5 grand!! Corsa exhaust that sounds AMAZING, Lowerd professionally with all poly urethane bushings.... Car is right, there is not a better looking CTS V around here for Miles, let alone have the particular eyeball of this one. Needs Nothing!!!