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      11-09-2007, 07:52 PM   #205
ScheerSpeed
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Drives: '13 F30 Estoril M-Sport 335i
Join Date: Sep 2006
Location: Miami, FL

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Quote:
Originally Posted by beemerdan View Post
Problem: I looked at my 328 (2008) and it has actually two pipes (duels?) that run together into the resonator, and then back into 2, and then into the muffler. So if i deleted all these, wouldnt tht cause it to be ALOT louder than what u guys are running on the 325 which is only one pipe i believe?
no, its the exact same. two pipes coming from the engine converge into one at the resonator and move on as one pipe to the muffler, then come out as two again after the muffler. on both 325 and 328.
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