Quote:
Originally Posted by RPiM5
This sounds similar in tone to the RPi GTM (Muffler Deleted) Straightpiped Exhaust as well, but sounds much quieter in loudness than the GTM.
People need to know that only the cold start is very loud with a muffler deleted system, after that the idle volume level is very quiet and only slightly louder than stock. Driving around at slow speeds and low rpms the muffler deleted system is very quiet as well. Nobody will think your car is loud, unless they hear the cold start or if you start revving the engine in the neighborhood.
I have been able to get away with revving my engine in my neighborhood but that is only because I do such things in the middle of the afternoon on weekdays and weekends, when nobody gives a shit. If you do that kind of thing at 6am on a Sunday morning, then you are an A-Hole.
People need to stop being so sensitive that ANY aftermarket exhaust on F10 M5 will be too loud for their neighborhood. It's simply not an issue. The fact is that unless you go with catless downpipes combined with a muffler deleted exhaust, then that shit WILL be too loud for the neighborhood. I've even heard F10 M5's with catless downpipes that still included exhausts with resonators and mufflers on them, and they are still tame to the ear.
The Twin Turbo V8 is not a V10, and you will not get the same amount of exhaust loudness by ONLY changing out the exhaust on the TTV8 as you would the V10 from the E60. An Eisenmann Race exhaust on an E60 V10 WILL wake the neighbors where as the same Eisenmann Race exhaust on an F10 V8 WILL NOT wake the neighbors.
Stop worrying about it people. I've owned an E60 M5 V10 FULL Straighpiped before. I know from experience what I'm talking about.
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Would you say the Eisenmann race is the same way during cold start and only during revs otherwise its comparbale to OEM? And I'm wondering with just the rear section and or rear and straight pipes?