Quote:
Originally Posted by thompsac25
I had a full DINAN setup on my previous e92 m3 and I actually kind of like the little bit of rasp. Its not obnoxious at all. And my issue with the Akra is the resonance in the piping since its titanium.
Just wasnt sure if 2 cats + 2 resonators (Akra) would be louder or softer than 0 cats + 4 resonators (DINAN)
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You're comparing two completely different setups so it's hard to definitively say which will be louder. The sizing of the resonators and mufflers, the internal construction, the bends, etc. all contribute to the sound.
My advice is always this: go to some local BMW meetups and hear things
in-person.