MOROSO SPIRAL FLOW MUFFLER is a great product.

Showme
03-31-2007, 01:46 PM
Hello,
just as the title says. I just gutted my highflow catco cats ( I thought they were clogged) and installed a 3" in/out stainless steel spiral flow muffler into the intermediate pipe. There is NO rasp at all, NO popping when changing gears, and it DID quiet the car down. The exhaust note is clean and crisp and doesn't break up at high rpms. The car still sound wicked...just more refined. For those of you running no cats or want to take your cats out...but afraid of all the issues that comes along with running no cats...give this product a try. Matter of fact, I've got 3 dynatech cones that I'm want to sell :D. Summit and Jegs both sell the Moroso mufflers.
I got this info on the Moroso muffler while doing a search and talked to a few owners via PMs-Thanks to ones that answered my pm. I just wanted to tell the masses of my own personal experience. The spiral flow muffler really worked in my application.

-Tim

Greed4Speed
03-31-2007, 09:51 PM
A cheaper alternative is the Flo-Pro Twister.

Showme
04-01-2007, 09:44 PM
Now U tell me-lol :(

Thanks for the info. Now that I've gotten used to the new sound...the car seems a little too tamed.

-Tim

Greed4Speed
04-02-2007, 08:47 PM
Ya, mine is quiet with the windows up, but if I roll them down it is noticably louder.

reamo04
04-02-2007, 08:55 PM
i have TDs with spiral flows and love them

plattted
05-07-2007, 07:52 PM
The "cones" you have for sale, what size are they and how much are you asking for them? Did they quite the car down?
Plattted@sbcglobal.net

MarcR94v6
05-07-2007, 08:12 PM
Does it sound anything like this?

http://www.youtube.com/watch?v=WJBwyCXKdnc