I'm looking to put stacks on my truck its a 08 f350 6.4 i saw a post on here with the attached picture can someone please tell me what stacks they are or a similar stack i want them 6" or bigger aussie cut but they have to be flat black

 

Have you already deleted your DPF & DOC?

 

No I haven't but have everything to do it

 

It's my first time doing stacks and I'm not 100% what I'm doing so far I've installed a h&s mini maxx and did an egr delete I'm putting a 4" downpipe in and then I was going to do the dpf and doc delete if I'm doing anything wrong please correct me

 

I don't know enough about stack kits to provide an exact recommendation. Once you have the DPF deleted and down pipe in, I imagine it's pretty straight forward bolt up. Of course, there's cutting access through the bed. Are you thinking single stack or dual? I don't know if you could do a dual kit from under the bed due to sufficient room. I'd imagine a single penetration through the bed and then Y over for a dual. Single stack seems very easy in theory. A single pipe with the proper bends should bolt right up and add a tip and you're good to go.

 

What state are you in? I don't know that I would want stacks on an emission controlled vehicle. That definitely will draw some unneeded attention.