G80 M3 Single-midpipe exhaust W/ Valve controller short drive POV

Does it drone on the highway with the valves open? I’m trying to decide between MAD non resonated or resonated, with the SST valve controller. I want non resonated, but am considering the resonated to insure against any drone with the valves closed on the freeway.

What radar mount?

What microphone is that?

does this car have downpipes

Cool video.

Which midpipe?