M42 header from an e36. Asking $50 shipped in the US.
I have no idea if the O2 sensor works, but it's included anyways. There is a cut a few inches from the O2 sensor bung. It can be seen in the pic.
I have no idea if the O2 sensor works, but it's included anyways. There is a cut a few inches from the O2 sensor bung. It can be seen in the pic.