Quote:
Originally Posted by ryank382
I feel like it's impossible to go loud without massive drone on this platform.
I have a roadster w/ catless headers and stromungs mufflers (everything else in exhaust is stock) and with the top closed it drones bad (very bassy). Top down all drone is gone. Wanna go louder so bad but top closed drone will be unbearable. Some sort of valved system/muffler may be the only option but I haven't seen any good examples of this.
For reference to drone tolerance I run a non resonated Remus catback with valves open all the time in my f80 m3 and don't mind it
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Welding these in between the x pipe and muffler flange may do the trick. Just need to measure if 2.25 or 2.5” is better fit but they’re nice and short so squeezing in should not be problem
https://www.totalflowusa.com/totalfl...l-race-muffler