Guys those are 100% real art headers the early headers were welded on the inside and came with the good clam shell v band clamps
Later versions were welded on the outside to allow for minor clean up on inside of tube. The Chinese wish they could build a set like these.
It's also a real thdp I have had both.
I dont see a difference between your his or mine. As stated from Pacecarta they look like his atrs. Why are you beating a dead horse with this issue. Just let the guy try and sell what he has after all maybe yours are not ATR. Damn nothing but killing a guy for trying to sell something.
Thanks guys.
Downpipe is spoken for