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      11-19-2016, 12:35 PM   #10
f30m
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Drives: 2008 E90 M3
Join Date: Sep 2016
Location: Rhode Island-New York

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Quote:
Originally Posted by Mike@N54Tuning.com View Post
In general performance catted offer 50% of the performance of the catless equivalent.

Mike
Thanks for the info. Is there a way to get rid of the check engine light without a jb4? Like an O2 sensor adapter?
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2008 E90 M3 - Sparkling Graphite Metallic / DCT / slicktop / single hump
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