How much louder are they than the loudest Flowmasters??

Ultraflow Bullet 5"round 4" inlet/outlet 16.5" long

Ultraflow Round 3.5" center 3.5" in/out 21" ong

Ultraflow Oval 3.5 offset inlet/center out 19" long

Which one is the least noisy,WHich flows the most?

Daz

what is the

 

The bullets are very loud, the round is a little quieter, about like a Flowmaster, and the oval is the quietest. An offset in/out muffler is going to be a few decibels quieter than a center in/out muffler, and the larger the case the quieter.

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Black 89 IROC...Mods: 355, 10.5:1 comp, Big Solid Crower Cam, TFS heads, Victor Jr, Holley, and a 5 spd...

 

i put the dynomax race bullet on my Z a couple of weeks ago and IT IS LOUDER THAN HELL!!!!

its bassicly the same thing as an open pipe the only difference is that the bullet has all these tiny holes on the inside walls to take off some raspiness. it doesnt sound to good but its really loud and cheaper than any muffler thats why i got it (poor college kid) to tell you the truth even if you had an open pipe it wouldnt be much louder this is what you want if you want your car ungodly loud.

but if you have the money deffinitly get a 3" cat back but again thats what i would of done if i had the money. if you have any other questions about the bullet im the guy to talk to