Hey just wondering if anyone out there has used this muffler and if they thought it gave them any HP gains and how did it sound. I have single out flowmaster and am thinking about switching to an XR 1.

 

send me your email I have on saved on my computer I can send and let you here what it ounds like anyway....Not my car ..I just downloaded it..but will be willling to help you out with a sound clip.....

 

Thanks for the help, email is jockoz28@yahoo.com

 

its a true dual setup but you can get the tone....from that....

 

I run one in my 3 1/2" Mufflex system. I like it. (Dialup Warning!)

Your car sounds very...angry. -- An unnamed Supra Turbo driver I passed at the track.

 

wow, how much does one of those mufflers cost, that sounds awesome. im just now lookin at different types of mufflers, born and raised around nothin but flowmasters... in fact.. i cant think of the last time i heard anything other than a flowmaster on a car around here 0_0 . anyone have a soundclip of a dynomax ultra-flo welded ss muffler on an LT1? i've been lookin at gettin one for my car for awhile, but no local shops could order them until recently. (lookin for an exhuast with a deep rumble but not too loud, somethin just a tad louder than the stocker exhuast)

 

3"

3.5"

 

anyone run these mufflers on a true dual setup?