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      08-15-2014, 02:42 AM   #16
ameersM3
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Drives: F80 M3
Join Date: Apr 2014
Location: Socal

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Quote:
Originally Posted by parky1215
Quote:
Originally Posted by Tonymiabmw View Post
How where the results?
It sounds better as you can hear exhaust note across all rev range whether you are pressing gas pedal or not, but it produces drones at freeway cruise speed on DCT from 70-75mph (1.8-2.1k rpm).

I put the flapper cable back to exhaust.
I am going to just remove secondary cat for now and wait for some nice axle back to come out.
Just curious so you have no filter in your Intake?
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