Truck listed has cat delete (farm truck) and muffler delete, still has the resonator over the rear axle, is it beneficial to remove it also? Did mine in sections instead of a turbo back system thats why I still have it. It looks like a straight thru design but so was the muffler and it made a difference in temps when I took it off so I was wondering about the resonator.

 

Anyone ???

 

Yah, it will be incredibly loud... at idle and light throttle it sounds good... get on it, and it sounds rappy and bad. I ended up putting on a Aeroturbine to tone it down... I actually liked how it sounded with just the resonator... hindsight!!!

 

It is definitely straight through. I actually posted a photo of it on here somewhere. I doubt removing it will do anything performance-wise.