Quote:
Originally Posted by Richard0nee
Thanks guys, cell phone vids don't do justice lol Best sounding exhaust that I heard but I like deep, muscular tone vs being more raspy.
The NPP bypass valve is inside the exhaust tips. They cut around the NPP tips.. So when in stealth/tour the exhaust is coming out of one tip.. In sport/track, it's coming out of both... did a hell of a job and most shops wanted me to lose NPP and buy dual tips.
Keeping the OEM tips was nice but retaining NPP was important in the event I want it quiet. A real good exhaust shop can do but they will have to customize the install.
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Yes I see that you cut the tips and motors off the npp suit case and welded them back on to the flowmaster. I don't think you understood my question. The whole "point" of the npp is to have the option between an almost straight thru pipe and a closed off restricted muffler depending on the electric valve position. With your set up, all closing one side off does is route all the exhaust thru the one side but with your muffler being an open design that does not restrict the flow at all or cause the exhaust gas to really flow any differently closing the flaps might change the tone, not decibels, but that is it. Not trying to start anything just trying to understand why you did what you did. You essentially now have a tone changer lol. Still sounds bad ass and I might do this if I can find a way to have straight pipe on the out side tips and the super 10s on the inside tips.