There are numerous vendors selling the exact same headers for different prices, as low as 220,.just different layouts for the parts in the pics,.
I wonder if what you get looks as pretty as the pics,??.
look for the vendor selly OBX headers same pipes but with all the tack welds clearly visible,.and un polished,.
I think they'll work too,. the pass front pipe gives plenty of a/c room,.but probably budget another 300 or so for polished ceramic coating,.