It's the first German BMW F87 M2 running an ARMYTRIX exhaust system and I'm very proud to represent those high quality pipes from now on! I did a kind of vlog collecting the exhaust at Versus Performance. The difference between closed and open valve is insane and I really like the nasty sound when they are open! More sound videos to come soon! :-)

I hope you enjoy the video!
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For any info about the exhaust system:
https://www.armytrix.com