328i resonator delete

Matt10160 · 10-15-2016, 01:47 PM

Hi guys just a quick one, does anyone have a soundclip or any experience of a 328i with a stock silencer but resonator removed? I know it will be louder but im worried about drone as I sit on the motorway for 70-80% of my driving!

Any help appreciated

D041987 · 10-27-2016, 02:09 PM

Resonator makes little to no difference. On stock muffler there is no drone and a very slight increase in sound output.

By Stock Silencer do you mean the intake? If so the above still applies to the same result.

10-15-2016, 01:47 PM	#1
Matt10160 Enlisted Member 7 Rep 37 Posts Drives: F30 328i Join Date: May 2016 Location: Northampton iTrader: (0)	328i resonator delete Hi guys just a quick one, does anyone have a soundclip or any experience of a 328i with a stock silencer but resonator removed? I know it will be louder but im worried about drone as I sit on the motorway for 70-80% of my driving! Any help appreciated
	Appreciate 0 Tweet Quote

10-27-2016, 02:09 PM	#2
D041987 Big Turbo Boys N Girls 327 Rep 579 Posts Drives: 2012 328I 6speed Join Date: Apr 2016 Location: Lynnwood, WA iTrader: (0)	Resonator makes little to no difference. On stock muffler there is no drone and a very slight increase in sound output. By Stock Silencer do you mean the intake? If so the above still applies to the same result.
	Appreciate 0 Quote