Exhaust Manifold Question

[autowerks]

Does anybody know if E9 exhaust manifold is interchangeable with E24 or E28 manifold?
Thanks Joe

 

[HB Chris]

The b35 exits at a different rotation/angle

 

[autowerks]

Thanks chris!

 

[Gransin]

Joe, I don't know if this helps you in any way, but here is a couple of photos that shows the difference between the two manifolds.
The black one in these photos is part# 1 706 277 and do not fit to the stock e9 exhaust.
The sand-blasted one is part# 1 250 603 and fits the stock e9 exhaust.

There might be other part# that fits the stock exhaust, but I'm not sure.





Cheers,

 

[autowerks]

Thanks guys, mine are part number 12506039.
Scott I think the sand blasted one is the right one, you are correct Sir!