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Old 03-27-2011, 06:01 PM
KevinJ_2k1325ci KevinJ_2k1325ci is offline
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Join Date: Feb 2002
Posts: 32
Mein Auto:
335is has a different exhaust

The 335is has an exhaust valve/flap to control the sound level and the performance exhaust doesn't. Also BMW removed some of the packing material on the 335is.

Quote:
Originally Posted by ekuenzli View Post
On my 335is it sounds great. Little burble never hurt anyone.
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