exhaust question

[907stroker]

ok so i have the dpf delete pipe now to put in with my stock exhaust. i dont know how these trucks are with exhaust, can i order up a 4 inch dpf back? i see that the actual pipe is 4 inch. but it goes into 3.5 for stock exhaust

 

[greasltn]

If you get a DPF back system it will bolt right to the delete pipe.

 

[BFT]

Flo pro delete pipes will bolt to a DPF back exhaust

 

[907stroker]

Why does flo pro but not others? And the end of the delete pipe I have is 3.5

 

[BFT]

My exhaust was a banks DPF back and the. I later got a flo pro DPF/CAT delete and fit fine. I'm not to sure if flo pro is the only company who does.

Edit: I believe MBRP and diamond eye delete pipes