I'm curious to. My cross member is tubular with a slotted mounting bracket welded to the frame.
The picture you posted of the entire subframe looks like a flat crossmember with flat slotted mounts welded to the frame.
The lower picture you posted looks like square tubing welded to the frame and a flat crossmember?
I should of waited to by my subframe..... mine doesn't have tow hooks, no brake line brackets and now a different crossmember.......