Where are you located?The brand is Stainless Power by Stainless Works headers. Fitment was great.
If you can get them now for that price and they are actually in stock I'd go for it. Shipping prices right now are steep. Unless you need the 3" connecton then I wouldn't worry about that I've seen over 850 rwhp through the stock connection size multiple times with no issues.Full 3” connection Stainless Power LTs are $854 shipped. These the more expensive Stainless Works instead?