choosing the right exhaust ?

i have a dynomax ultra flo ss and its fairly loud and i get minimal drone. my flowmaster on my obs has terrible drone
 
I hate my flowmaster but already had it when I got the truck so I just slapped it on..waiting to redo exhaust once I get my calspeeds then probably gonna do electric cutout with 3" si/so 22" magnaflow
 
Another for Magnaflow... I think mine's only an 18" though...

My setup: (Pretty sure I had a cracked flange here though...)

 
Last edited by a moderator:
It's the damn rasp, can't stand that. Wonder if you put a small resonator on it will it go away? :think:
 
thanks guys
so the longer the case the quieter ?
i have to look in to that magnaflow

yep longer case=quieter than same muffler with shorter case

Here is a video from outside and one isnide my truck, in the 2nd bedeo I set the cruise on 65 and I have 4.10s so that puts it at about 2000 RPM, I drove from IA to SC on vacation with the exhasut and slept just fine while my fiance was driving.
 
Last edited by a moderator:
Top