BMW M3 and BMW M4 Forum - View Single Post - F80 M3 / F82 M4 exhaust resonator delete and straight pipes

nakata06 · 02-11-2019, 10:05 AM

Dear Members, are there any power gains from removing the resonator or purely for sound purposes? Is the resonator restrictive?

Thanks

02-11-2019, 10:05 AM	#101
nakata06 New Member 3 Rep 16 Posts Drives: BMW M4 Join Date: Oct 2016 Location: Malta iTrader: (0)	Dear Members, are there any power gains from removing the resonator or purely for sound purposes? Is the resonator restrictive? Thanks
	Appreciate 0 Quote