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will installing a catted x pipe on my 09 gt effect my warranty,,,it has cats so fig that the issue,, also i heard the catted sounds better with the borla stingers,,thanx,,sully..:bigthumbsup
 

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Check with your dealer about that. As far as I understand as long as the x pipe doesn't cause the mal function. my 02$
 

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Technically speaking, you are not supposed to touch anything in the emissions system that is not broken... Obviously, since you ran over a pothole or leftover tire tread from a truck and dented your factory cats or whatever..... and you now must replace the broken part, you may replace them with any name- or brand- of part that is CARB- certified without voiding warranty or emissions status.
 
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