I absolutely love to have my wife take my M to publix, cuz i get to stand in the driveway and actually hear the amazing sound.
I must say it sounds soo much nicer when your not driving it but merely stand outside and hear it.
Very unique and custom sound that signature system with x-pipe from AA
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AA signature w/ xpipe AA ecu, alufelgen 19''s kumho, h&r sport, afe element & scoops, ind painted markers, and gills, carbon grille.