I have a feeling Bmw has went with a tune with less burbles with all the noise restrictions in Europe.
Having burbles on my m4 and added burbles on my X5m I can say it gets old quickly when it always burbles no matter what speed your going
I should be installing my lower Downpipe’s in a week. That should give me around 20 percent louder
Quote:
Originally Posted by mgod
Actually it's the same exhaust, my m5 Comp pops and bang wayyy more than my m8 Comp for a fact but it's because Of the tuning they tame it down on the m8. It can be easily woke up after a tune
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