New exaust system issue?

[donavan]

Hey y'all I have a 2012 ram 1500 Hemi 5.7 sport. About 3 weeks ago to a month I had my exhaust set up to true duals into a dual in dual out super 10 muffler with factory resonators left on. About 1 week ago I had to get my manifold gaskets and bolts replaced both sides. But after a week after getting my new exhaust setup it sounded good than it just died of loudness. Anyone know a reason or what I could do to make it really loud with keeping the super 10 throw out your comments opinions and suggestions. Thanks yall

 

[Tach_tech]

Exhaust cut out.

 

[Dr. Righteous]

"Dies of loudness?"
I know you don't mean that Japaneses metal band from the 80s so I'm guessing you are getting a loud droning noise in the cab at certain speeds?
This has to do with exhaust system tuning. Does you system has a crossover pipe after the cats? This will equalize the pressure in both sides of the system and smooth the tone out. Muffler selection has the most to do with a droning resonance tone when you are driving. This is why there are resonators on the stock exhaust; to cancel the droning noise. When you check muffler, pipe diameter, the tuning of the exhaust gets thrown off.