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      09-04-2009, 09:10 PM   #50
retrodrive
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Drives: 335i
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Quote:
Originally Posted by xjet04 View Post
Thanks for posting those charts. Please just clarify for me that the first chart is comparing the OEM exhaust to the Meistershaft axle-backs only? The next chart down is adding the mid-pipes to the mufflers?

Thanks again for the help.
Yes, those charts show exactly that. First chart is the stock midpipes with axleback, the second chart is what happens if you add meisterschaft midpipes. The bottom chart is just given as an example.
Appreciate 0