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      01-19-2014, 07:14 PM   #7
meangeenvr
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Drives: 06 330xi
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Quote:
Originally Posted by Xpander View Post
There is also a weight difference. I weighed the PE to be about 11lbs lighter.
I'm guessing that is due to the free flow design of the muffler... so, if you gut a stock system and run two perforated pipes through it, a stock system should come close to PE in both weight and performance.

I'm sure the PE is worth $1k, but i can't spend that when $200-$300 will essentially convert my stock exhaust in to a PE.
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