Thank you all for sharing.
I have only 3 questions:
- Does the change of N55 to N54 midpipe cause any issues for the "Check Control" or should I have any problems for warranty?
- Does the change the "Exhaust Maintenance" Values?
- On the videos I can't hear much difference. Does only the N55 midpipe sound much louder than stock N54 midpipe?
Thank you very much!