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tankertoad · 10-21-2020, 11:29 AM

Interesting. Yes, secondary cats and resonator remain. But even the slightest tip-in during cruise results in a cabin-filling hum that has to be shouted over.

10-21-2020, 11:29 AM	#3
tankertoad Private First Class 108 Rep 199 Posts Drives: 2000 e46 coupe Join Date: Nov 2005 Location: SoCal iTrader: (0)	Interesting. Yes, secondary cats and resonator remain. But even the slightest tip-in during cruise results in a cabin-filling hum that has to be shouted over.
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