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06-11-2012, 02:57 PM | #23 |
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Is that 2.25" or 2.5", looks like the diamater is a tad smaller than OEM. Not sure if it would make much of a difference.
Dave
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2013 M3 Coupe-MR/BLK ZCP, ACM test pipes, BPM Stg2 dev. tune and Megan catback, AFE Stg2. with C/F elbow VMRV810 19x10&19X11 275/295 Mich PSS.
Previous rides: 2011 M3 Coupe-MR/Blk 2007 Porsche 997C2S Speed Yellow/Blk sport seats 2004 BMW M3 Imola/Blk |
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06-11-2012, 04:03 PM | #24 |
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Drives: BMW M3 DCT
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06-12-2012, 05:59 PM | #25 |
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06-14-2012, 03:30 AM | #26 |
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I will do this next thursday on my car, or to be honest a company will do it for me :-)
But they need to know the stock diameter of the pipes AND the cc between the bult holes in the fitting to the downpipes. Can anyone help me out with that? |
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06-14-2012, 07:51 PM | #27 |
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I can measure this for you tonight since I have a stock X-pipe. As for the fittings, I would re-use them, if you try to build your own, it can be hard ot ensure proper fit. If you use the fixture and re-use stock fitting, the fitment will be spot on.
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06-15-2012, 12:47 AM | #28 | |
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