BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST - View Single Post - AWE + catless downpipe with resonator or without resonator?

E90ROXS · 02-20-2017, 09:50 PM

I have the ER catless downpipe, with stock exhaust and no resonator. Got plenty of burbles but the sound gets raspy when I floor the pedal. I'm wondering if AWE exhaust will make the sound deeper or not with this setup.

02-20-2017, 09:50 PM	#7
E90ROXS Captain 225 Rep 677 Posts Drives: E90 Join Date: Feb 2012 Location: SJ iTrader: (1)	I have the ER catless downpipe, with stock exhaust and no resonator. Got plenty of burbles but the sound gets raspy when I floor the pedal. I'm wondering if AWE exhaust will make the sound deeper or not with this setup.
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