Fit-up of ANSA exhaust pipes- 85 300D

[Graham]

Has anyone run into any problems with fit-up of ANSA replacement exhaust pipes? Reason for question: How and where I get pipes installed will depend on whether welding is needed.

A friend said he twice found the middle section was short or interfered and had to have an extra piece welded in. This was on wagons, I believe.

I have an 85 sedan. Front pipe ME4541 installed, new ANSA mid ME4545 and rear muffler 5947 sections on their way.

Rok and ANSA say these are correct for 85 300D, but MB part numbers are different. Should be:
1234901720 Front
1234908315 Mid
1234908415 Rear