Cummins ISL 350hp exhaust

[Doedoe]

Hey everyone. I have a fleetwood providence 40x.
8.9 350hp. My exhaust is rusting out pretty bad. I want to change it to a straight pipe delete everything but there is a lot of sensors. Has anyone done this??
Is it even possible.
Thank you in advance.

[mackwrench]

What year is engine?

[Doedoe]

2008

[Doedoe]

Originally Posted by mackwrench

What year is engine?

2008 thank you

[mackwrench]

Originally Posted by Doedoe

2008 thank you

I'm assuming you're engine has DPF, and SCR...or at least SCR, if that's the case, I'd say no. There's some here that do the emissions delete deal, reprogram the ECM, etc...but I ain't into that. Be less money and headache to just replace it.

What exactly is rusted through? I've not seen many current emission system exhaust rusted through....most are pretty robust.
Can you post a pic of it?

[Doedoe]

It’s not rusted thru. It’s just bad surface rust. I’ll take pics tomorrow. Won’t the delete kit make it run better and cooler?