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Old 11-21-2014, 04:15 PM   #8
Splitter
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Drives: '14 RRM 1LT/RS A6
Join Date: Mar 2009
Location: MA
Posts: 2,065
So to go back on topic about the intake, yes, it is an awesome upgrade for this engine.

I went from stock intake/stock exhaust to stock intake/GMPP exhaust, and the improvement in noise was barely noticeable.

But then I went from stock intake/GMPP exhaust to CAI intake/GMPP exhaust, the car was easily 2-3x louder than when I upgraded the exhaust.

Breathing better ftw.
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