BMW 3-Series (E90 E92) Forum - View Single Post - why some of the aftermarket exhaust have drone in low rpm

techlogik · 11-24-2010, 09:46 AM

So nobody has info about the AR Stealth Pipes they offer with the CP-e exhaust as an option?!?!

Kind of ridiculous that everyone with an AT E92 335i Coupe has drone at the cost of upwards of $1900 for a catback exhaust.

11-24-2010, 09:46 AM	#35
techlogik Lieutenant Colonel 70 Rep 1,565 Posts Drives: 2020 M340i Dravit Grey Join Date: Dec 2006 Location: FL iTrader: (2)	So nobody has info about the AR Stealth Pipes they offer with the CP-e exhaust as an option?!?! Kind of ridiculous that everyone with an AT E92 335i Coupe has drone at the cost of upwards of $1900 for a catback exhaust. __________________ 2020 M340i: Dravit Grey Mettalic. Loaded.
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