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      04-16-2014, 08:20 AM   #1
Rob NY
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Drives: M5
Join Date: Apr 2012
Location: NYC

iTrader: (3)

Modified stock exhaust for X5M.

Wanted to share my project I did with the stock exhaust this week.
First as you going to see I open the shell (pic #1) there I found two mufflers one bigger and one smaller. The smaller one is the side of the valves which would be used once the car would be on the M mode.
What I did is I kept the smaller muffler but moved it where the bigger muffler was and eliminated the bigger one. On the place of the smaller muffler I put straight pipe (pic #5).
Sound of the exhaust very happy, I had the eisenmann race and honestly I like this one more since I can even use the factory valves.
By the way got one for sale if anyone intrested.
I will also try to post a video this weekend.

Thank you.
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