BMW M2 F87 sound with Supersprint full exhaust system with valve

http://www.supersprint.com/ww-en/bmw-f87-m2-coupe-370-hp-2016-with-valve.aspx
Full exhaust system including:
Downpipe + metallic catalytic converter
Front pipe
Centre pipe
Rear exhaust with valve, 4 x 80mm chromed tailpipes