Smoke Stacks

[Gased]

I think the mod answered this above.
You're probably going to have to shop at a local fabrication place to get those made for you.

*edit*
Sorry I missed the "picture" part.
The only pictures I'm seeing is of consumer trucks with stacks, which are ridiculous in my opinion.

Here's a youtube video of 12inch stacks on a pickup...
Pypes Exhaust 12" Diesel Smoke Stacks - YouTube

That is probably one of the most fooking weetoddid things I have ever seen.