Installed - clips of the FlowMaster American Thunder # 817891 on my AT4 6.2L (sorry for the rain, but you should be able to hear through it)

[boren3459]

Going to redo tomorrow, hopefully no rain. 

 

 

[Sierra Dan]

Hard to hear the video. Sounds like rain hitting the microphone?

[boren3459]

Yeah its raining all day here in Dallas, but I can hear it pretty clear through the rain drops on my side.  I can do another one once it clears out.  The rain got a lot lighter in the later part of the clips where the light revving is.

[Joe98]

Sounds awesome!   Really muscle car like ?

[Scooter Scott]

I think it sounds awesome!  Thanks for sharing the packaging on FB...glad to see its a 50 series muffler.

[boren3459]

Found a moment of sprinkle, I will try and redo the whole video tomorrow when it is hopefully dry outside.

 

 

[ndogg ct]

Sounds great!

How is the drone when it goes to fuel management 

thx

[DeLucecc]

That sounds great, I've been waiting to hear it other than the video from flowmaster.  I didn't like the idea of changing away from the stock valance tips, but the blacks ones are growing on me. 

[Jsteegs]

Did the dealership say anything about this voiding the warranty? That's why I have not upgraded yet.