Stock Exhaust Rattle...

Mikes12985 · 05-23-2007, 08:12 PM

Hey guys, I have been notice since I have gotten my sound system install (very hard hitting) that at my start up, there will be a rattle, It sounds like there is some change in my exhaust tips and there are boucing up and down makign a weird coin dropping noise. Is there any screws or bolts that I should try and tighten down there. I think the cause of this could be my system that I have installed, 2 12inch W3s from JL Audio. Any help would be great! Thanks Mike.

Mikes12985 · 05-24-2007, 03:39 PM

ANYONE!!?? Mike.

Purav · 05-24-2007, 04:02 PM

Might be the exhaust flap on the rear left side. Do the "golf tee mod" and see if it helps..

Chesmu · 05-24-2007, 10:52 PM

that rattle is normal at cold start up. I have it, too. Gone once the car arms up.

05-23-2007, 08:12 PM	#1
Mikes12985 Lieutenant 35 Rep 526 Posts Drives: X3M, 530i, X7 (on order) Join Date: Apr 2007 Location: NY (LI) iTrader: (10)	Stock Exhaust Rattle... Hey guys, I have been notice since I have gotten my sound system install (very hard hitting) that at my start up, there will be a rattle, It sounds like there is some change in my exhaust tips and there are boucing up and down makign a weird coin dropping noise. Is there any screws or bolts that I should try and tighten down there. I think the cause of this could be my system that I have installed, 2 12inch W3s from JL Audio. Any help would be great! Thanks Mike.
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05-24-2007, 03:39 PM	#2
Mikes12985 Lieutenant 35 Rep 526 Posts Drives: X3M, 530i, X7 (on order) Join Date: Apr 2007 Location: NY (LI) iTrader: (10)	ANYONE!!?? Mike.
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05-24-2007, 04:02 PM	#3
Purav New Member 1 Rep 18 Posts Drives: E92 6MT Join Date: Jan 2007 Location: Houston iTrader: (0)	Might be the exhaust flap on the rear left side. Do the "golf tee mod" and see if it helps..
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05-24-2007, 10:52 PM	#4
Chesmu Brigadier General 89 Rep 3,011 Posts Drives: 2013 X6 Join Date: Dec 2005 Location: Phoenix,AZ iTrader: (2) Garage List 2006 330i [0.00] 2006 330i [0.00]	that rattle is normal at cold start up. I have it, too. Gone once the car arms up. __________________ "Teach the ignorant. Ignore the stupid."
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