F80 M3 Stock v Catless Downpipes exhaust comparison with DINAN mufler and custom mid pipe

Tried to let you hear the difference between what the VRSF downpipes do to my current exhaust build.
The build is as such:
Comp Pkg M3
Carbahn Burble Tune
Custom X mid pipe
DINAN Muffler
And Stock v VRSF Downpipes
The videos really don't do it justice, even with an exterior mic, it had a hard time recording it. This is an intermediary step for me while I wait on the AA Equal Length Midpipes with resonators. I understan why AA recommends cars with catless downpipes to grab their resonated pipes, haha