Pricing questions

[Bennythbeaver]

I have recently come across a set of trd headers but not sure on the value. They are still in the box brand new.
I have seen a few used sets but never new in box. Just seeing if I should store(hoard), sell or install on the 4runner?

 

[Devbot]

I've heard that putting headers on our cars is an absolute pain and require a ton of relocating, but if you're up for the challenge then why not? They almost never sound bad