Is anyone running stacks with the internal mufflers? I see black cloud diesel has them listed and I would really like a stack or two but I don't know if I'd like the sound of them all the time, so I was thinkin these mufflers might knock it down enough.
TIA

 

just reuse the muffler off your 5" exhaust listed in your sig????

 

I can use it but it is a straight through muffler and when I'm running the truck hard it doesn't quiet things down much. I'm just wondering if they help at all, so if I got a set and they were a little loud I could slap the internal mufflers in and quiet it down.

 

I reused my muffler and the noise is VERY bearable. It really is no louder than it was when it was aimed out the back of the truck.

 

Same here, mine is almost not loud enough now. I am actually thinking of trying it without the muffler again to see if I can stand it.