Anyone try these yet? I've been wondering about em since I saw an ad. Was considering running em on my Firebird, but wanted to see if anyone's actually tried em yet. I saw some clips on Youtube, but most were trucks or were of poor quality, so they didn't help much. If they aren't worth it, I'll just go with a conventional muffler.

 

something concerns me with a valve opening in the exhaust considering most exhaust has a tendency to get dirty or may keep the valve from opening fully given time but what do i know? im durn sure not an engineer

 

Well, I'm sure not an engineer either, lol, but that's pretty much what held me back from fully trusting it. I would think the spring, and that whole assembly itself I guess, would fail at some point as conditions change.

 

hey 5-o check out these pics of my hooker maxflow

 

not a fan of this at all. just another thing to mess up eventually.

 

I was lookin into those at one point. How do ya like em? Any sound clips? I hear some say they're quiet and others say they're too loud.

 

he doesnt have it on the car yet.Hes waiting to have his y pipe and the rest of his exhaust done but in sure he will post a sound clip.I cant wait to hear it cause i`ve been wanting one myself.

Sorry to answer for you mike.hope you didnt mind.

 

no prob u know my time is tight i appreciate you chimin in

 

i also dont like the idea of the flapper, eventually it will rust up and stick, either open or closed or in the middle somewhere.

its more of a gimmick for some quick sales, little more.

 

I think this muffler is pretty neat. Maybe the metal inside is corrosion-resistant. And I heard that they offer a lifetime warranty so if that's true I wouldn't mind getting this muffler when the time comes. It's perfect for when you're hauling a bunch of ladies in your car and gotta keep it quiet to keep em comfortable, but when they're gone you can open it up and let her roar.

 

It seems like a neat idea and all, but my 3" dynomax ultraflow is so quiet I honestly don't see the point.