I think this might be the loudest exhaust Ive ever heard....... It cams so much harder now though...... I really like it....

The 02 sensors are still in the pipe...... This wont hurt anythign will it.....

Do taking off the cats make the truck run lean... or does it matter....

 

Oh by the way.... I have no muffler and a cutout

 

i have gutted cats and no mufflers as well. just get a tune for it. bryan and pcm4less did mine, and he did a great job. i have no problems at all, and it is the sweetest sounding truck.

 

I am emailing him actually right now....

 

i ran rich with out cats on a stock tune, with 02 sim's

 

Cant wait to hear it Matt!

 

I can hear it from here

seriously
I bet that bitch IS loud

 

no mufflers? If it sounds anything like driving around with open headers, I couldn't stand it.

 

yeah im trying to even imagine how loud that would be.....can i ask why you have cutouts if you have absolutely nothing that causes back pressure in the first place?

 

Had it there before the cats were taken off....

Theres nothign that can happen bad driving it like this can it????