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      05-25-2013, 03:18 PM   #2
krnnerdboy
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Drives: v10 m6
Join Date: Nov 2008
Location: so cal

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Quote:
Originally Posted by malrayes
Hey guys,

Did anyone try to install a down-pipe on his 6 series? Im looking for a good down-pipe + tune for my 640i Coupe. I recently installed the M performance exhausts and i love it, but i want it a bit louder especially when it burbles

For the tune, I dont know if I should wait for COPP to make a tune for my car and get the JB4 stage 2 tune


Any ideas?
Ill be going the jb4 s2 route. Not sure on dp, as you can see most of the 6 series demographics aren't into it :/
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