Mufflex for a 5.7 HD

[Tom Williams]

Anyone ever use this muffler? How loud do you think it would be? Here is the link:
https://mufflex-performance.com/dod...am-2500-57-hemi-coil-leaf-springs-mellow.html

 

[VB712]

It’s not loud at all. Nice rumble at idle and it really sounds good at WOT.

 

[Hemi395]

I have the Mufflex 24 on my 1500 and it's loud enough when you get on it but otherwise it's a nice deep sound. I know the 2500s have a different exhaust setup but it should be comparable.

 

[Ohio5pt7]

just do this

 

[babypumpkinhead]

I installed the MBRP system on my 16 Hemi and its got too much interior drone. I ordered the Mufflex mellow system, can anyone confirm the drone is minimal?

 

[magician]

I just took the Mufflex 24 off of my truck. It’s quiet at idle and has bit of trowel at WOT and some drone at low speeds with the 8 speed in my truck. There was an airy burble that I just couldn’t get used to and that’s why I took it off.

Hope this helps.

 

[Tom Williams]

I ended up putting a 70 series flowmaster on my truck. No interior drone, all the sound is at the tailpipe.