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2014+ Exhaust Systems & Mufflers

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On 7/18/2021 at 2:49 PM, 2015 High Miler said:

Yes, long tubes and ORY pipe, stock to muffler, MagnaFlow 5in x 8in Oval Center/Offset Performance Muffler Exhaust 12259 - Straight-Through, 3in Inlet/3in Outlet Diameter, 24in long to factory tailpipe, no flapper. 


Great video! Thank you.  Sounds really good but maybe more sound than I am looking for.  

I put on the Borla touring exhaust, still sounds great but relatively mild compared to some.


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  • 2 weeks later...

I had the Borla ATAK 140537 installed this past weekend.  Best exhaust for this truck.  I previously had the S Type muffler made for GMPP but now only made by Borla with their stamping, it was more muffled than what I remember from the 2011 Silverado I had previously installed it on the OEM exhaust system.  

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