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m3an · 09-04-2012, 02:05 PM

most mufflers drone too; my $2,200 gintani drones AWFUL; much worse then the set of straight pipes I had made up which are just 20" lenght of 2.5" pipe.. go figure

09-04-2012, 02:05 PM	#17
m3an Banned 39 Rep 1,590 Posts Drives: M3 Join Date: Oct 2010 Location: South Florida iTrader: (2)	most mufflers drone too; my $2,200 gintani drones AWFUL; much worse then the set of straight pipes I had made up which are just 20" lenght of 2.5" pipe.. go figure
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