Dynomax Super Turbo? Who runs them?

[1slow95]

This with the ultras?

Yep, current setup.

 

[Venom351R]

I changed the exhaust right after I got it so I'm not sure if I have video but I'll look when I get home tonight. I'm just going to run them until I get the proper sub frames to run my dynomax side exhaust.

 

[Ford4lyf]

i installed summit turbo mufflers the other day. from what i can tell the only real difference is that they don't have the "C" shapes in the case like the superturbos. so they probably don't flow as good. but they were 28 bucks , there quiet , and i really like them. actually here is a link to a muffler shootout.
muffler sound and flow test numbers and charts - The 1947 - Present Chevrolet & GMC Truck Message Board Network

 

[Pops Fun]

So did you like the super turbos?????

I still need to quiet mine,

Steve

 

[scottybaccus]

I've used the DynoMax Super Turbo for 15 years on several cars. It's the best muffler for the buck on a street car if you want daily driveable sound levels. Many years ago they were marketed with a dyno comparison showing better power than FlowMasters, three chamber, I think.

Just had a pal replasce his flowmasters with a pair on a 450 HP '54 Chevy. It was literally intolerable at cruise rpm before. Now you can have a conversation and the car is quicker with better throttle response. They are mounted just ahead of the rear axle with full length 2.5" pipe all the way to the rear bumper. It sounds very mild until you put your foot in it.

I ran a pair on a V8 S-10 many years ago. These were stood on edge, side by side, off the back of a 3" single exhaust with 2.5" turn-downs on both mufflers. They hung just behind the cab and dumped just ahead of the rear axle. This one passed for a V6 with a cat-back at idle.

I wish that DynoMax offered a set for my 2011 V6. I'm just not a fan of the Ultra-flo. I may grab a pair just to see how they work on the stock pipes.