I have a set of new Hedman Headers #68476.
They have never been bolted up or used.
Included is the originally packaged collectors, bolts and gaskets that came with these when purchased.
I do not have the Y pipe for these.

Buyer will be responsible for shipping cost. $250

I went with a LS in my thirdgen and no longer need these!

Is the a place for 02 sensor already welded in?

The 68476 Headers do not have the O2 bung. Sorry!