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      03-23-2011, 11:57 AM   #26
alpine92m3
if you want peace,prepare for war
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Drives: 2008 AW e92 m3 coupe
Join Date: Mar 2011
Location: pa

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hey thanks a lot ! one more question i'm having an exhaust shop do this mod .. do you think it will make any difference in sound or anything thing in that nature if i just replace the cats with straight pipe.. ? once again thanks!