[ChuckF30]

Originally Posted by combivan

What do you guys think about "damage" caused to stockcatylitic converter if you have burble?
See this other bimmer post:
https://f30.bimmerpost.com/forums/sh....php?t=1551480

Like i said keeping the setting at OTS will be safe as the car has factory burbles already. Couple pops is ok but iv never been a fan of some of the burbles people are setting up ahha