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D041987 · 02-08-2017, 04:21 PM

I think the N26 sounds better with the muffler delete than the N20 cause of the secondary cat/ resonator. Or have you had these removed and are just running the single cat in the DP?

02-08-2017, 04:21 PM	#7
D041987 Big Turbo Boys N Girls 327 Rep 579 Posts Drives: 2012 328I 6speed Join Date: Apr 2016 Location: Lynnwood, WA iTrader: (0)	I think the N26 sounds better with the muffler delete than the N20 cause of the secondary cat/ resonator. Or have you had these removed and are just running the single cat in the DP?
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