My current set up on my 5.3 is longtubes (no cats) going into an x-pipe so I have true duals. At first I was running the exhaust without mufflers and that was insanely loud, I had tried the dynomax bullets but they weren't as loud as I wanted them so I ended up with cherry bomb extremes but they cracked a few days ago What would you guys reccommend? Is there any muffler or glasspack that's louder and more durable than the cherry bombs? Thanks.

 

8" glasspack is about all I can suggest if you want loud. One day the packin will blow out but just get another. They're cheap

 

Check out Flowmaster super 10's. They are loud with nice rumble.