Anyone used the Dynomax VT muffler

[dvader]

I need to change out my exhaust system. I have 69 Roadrunner with a stock 383 that I use for street and show. I want a system that has minimal drone, since I am 100 miles from the nearest city of any size, but has some bark when I get on it. I am interested in Dynomax VT muffler. Does anyone out there have any experience with this muffler? Thx.

 

[Daves69]

Got one (VT 17963 from Summit) on my '05 Ram. Replaced the loudazz Flowmaster that was too loud to hold a conversation at 2200 RPM and gave me headaches on long trips. World of difference. Quiet at idle and cruise. Punch it and it makes the straight through noise. The concern I have is how long the internals will live. It's been almost a year and holding up. So far so good.

 

[dvader]

That is my concern also. I am also wondering wondering about how well it will work in my car since cruising speed is about 3000 rpm instead of 2000 like the newer applications. Thx for your imput.

 

[Darius]

I have a pair of them on my GTX with a 5.7 Hemi. 2 3/4 stainless with an "X". These mufflers are awesome! The sound bad *** at WOT and they are near nonexistent at cruise . Real normal sounding in normal day to day type driving. I don't see why the internals would wear out all that fast. I'm sure you aren't driving in weather like most all of us.