Stephen, which app do you use? I can get the same one for consistency. I can definitely share the decibel readings here.
I went for a quick test drive. A few first impressions:
1. M3W feels a bit happier at lower RPMs. It does not want to just stall at 2K RPM. Relaxed cruising/motoring at low RPMs in 5th or 4th gear seems possible.
2. Exhaust note is heftier and not as low pitched as stock, which I prefer.
3. At higher RPMs it’s a bit louder than stock exhaust but since you can shift to higher gears and then it feels quieter than stock exhaust. A more comfortable cruising sound.
4, There are some burbles and crackles which stock exhaust did not have. Adds to the driving experience and character.
5. Overall aural experience feels a bit more pleasant and considerably less straining to my ears.
Last edited by m3w_golden_co; 15/05/20 04:53 AM.
