Sounds like a fully cold start. In my experience its always a bit louder until that valve opens up and the second exhaust tip gets some of the gas flow. I think the cold start also causes the turbo to be bypassed initially, that's why you get the raspy gargly sound on startup and then it settles to a muffled idle. Nice sound, but it would be cool to hear it once warmed up too!
Sounds much angrier than most of the M Performance Exhaust system videos on youtube...is this just stock M Performance exhaust system or have you changed anything else? thanks for letting me know!
Beautiful!!!!
Sounds like a fully cold start. In my experience its always a bit louder until that valve opens up and the second exhaust tip gets some of the gas flow. I think the cold start also causes the turbo to be bypassed initially, that's why you get the raspy gargly sound on startup and then it settles to a muffled idle. Nice sound, but it would be cool to hear it once warmed up too!
Sounds insane ! Is this only the M performance exhaust tips ? Or did you change more ?
Was this just the M Performance Tips? And how much did it set you back?
Great sound
Sounds much angrier than most of the M Performance Exhaust system videos on youtube...is this just stock M Performance exhaust system or have you changed anything else? thanks for letting me know!
Anyone know which system this is?
+cuontrack Bit of a late reply, but my brother has a M135i with this exhaust. It sounds exactly like in this video.