Straight pipe or muffler?

[kubitza123]

Ok guys since I put my Profab up pipes , manifolds, and down pipe on the truck it seems louder in the cab . Kind of like a moan like a flow master has.

Truck has Banks 4" stainless exhaust with their muffler . Do you think if I did away with the muffler it might help or just get louder?

Just wondering if anyone has had a muffler and then went to straight pipe and noticed if it was quieter in the cab?

I can live with it no doubt but I prefer it to be quiet in the cab if possible.

I also added MA motor mounts and I know there have added some vibration and noise due to how much more rigid they are.

 

[JoshH]

Removing the muffler will only make it louder. I have used the Flopro twister muffler in conjunction with another muffler to combat drone. It works pretty well.

 

[six5creed]

I tried mine once with no muffler, it was loud as all get out until it went into overdrive. After about a month I welded the muffler back on.

 

[OregonDMAX]

The drone puts everyone in the back seat asleep. :thumb: