Pipe OD size going into muffler?

jml · 12-16-2008, 06:59 PM

Anyone measure this (my car is not here yet)?

Doing some research for a custom muffler.

Thanks

Straz M3 · 12-16-2008, 09:08 PM

2.5"

jml · 12-16-2008, 09:25 PM

Perfect thanks! I think I am going to try some coast fabrication mufflers.

09E92M34ME · 12-17-2008, 07:44 PM

Quote:

Originally Posted by jml

Perfect thanks! I think I am going to try some coast fabrication mufflers.

post a video when you do

12-16-2008, 06:59 PM	#1
jml Major 128 Rep 1,144 Posts Drives: X5M, GT3RS, GT4 Join Date: Dec 2008 Location: Austin, TX iTrader: (3)	Pipe OD size going into muffler? Anyone measure this (my car is not here yet)? Doing some research for a custom muffler. Thanks
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12-16-2008, 09:08 PM	#2
Straz M3 Never Lose 50 Rep 1,145 Posts Drives: 2011.75 E92 M3 Join Date: Mar 2006 Location: Windy City iTrader: (2)	2.5" __________________ '11 Melbourne Red Metallic / Black/Fox/Fox 6MT E92 ///M3 ZCP \| Convenience Package \| Premium Package 2 \| Heated Seats \| Enhanced Premium Sound l BMW Apps
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12-16-2008, 09:25 PM	#3
jml Major 128 Rep 1,144 Posts Drives: X5M, GT3RS, GT4 Join Date: Dec 2008 Location: Austin, TX iTrader: (3)	Perfect thanks! I think I am going to try some coast fabrication mufflers.
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