Now i know that the super turbo mufflers by dynomax are about as quiet as you can get, but i heard the ultra flow race series are pretty damn loud and thats what i'm looking for. Anyone have one or heard one? thanks

 

I think the loudest of that brand has a different name, not sure though?!

 

I have a Ultra Flo SS Muffler.. and I'd say it's a bit louder than the super turbo's.. Higher quality construction.. but still considered to be quiet.. The ones that are the loud ones are just called Dynomax "Race Series" Mufflers.. Another Line that is closer to what your thinking of are the Dynomax "Ultra Flo Welded Series" These ones are louder than the "SS" probably because they are smaller in length.. But are built the same as the "SS" series.

 

Yeah once you get into the Bullet mufflers and race ovals, then you're gettin a louder. For the street the fully welded Ultra Flows sound quite nice.

 

I think you guys should check out magnaflow, they are straight through and legal in california ( one of the hardest places to have anything legal).

 

Magnaflow and Ultra Flow SS mufflers are nearly indentical....same sound, same design and same looks. It's kinda wierd how close they are....

 

humm had no idea, I just read about the magnaflows and saw them being used on a car on some hot rod show.

 

Yeah they're excellent mufflers. But the Ultra Flow SS's are identical to the Magnaflows.