[M4drift]

I don't think we are on the same page, the remainder of the exhaust is not attached nor affects fitment. I unbolted the cats and thus removed the two bolts from either side that connected it to the midpipes. The remainder of the exhaust was then dropped initially and has no direct correlation to the adjustment of the downpipes as that fixed section the downpipes bolt through and rest on is not adjustable.

I'm referring to item 11 in this picture.