M3 exhaust manifold part number

[danieljames]

Hi fanatics.

Can anyone help me with the part numbers for an s50/s52 exhaust manifold? Are the numbers the same?
(I doubt it)

Or clarify if this is the correct number
11.62 1 318 733
I slapped it into realoem.com but nothing comes up

And just to confirm....Both s50 and s52 exhaust headers should work on an m50?

Much appreciation

 

[Nikhil]

Both will work, I think the S52 has bungs for 02 sensors whereas the S50 doesn’t. So S50 will be a better option or “easier” apart from that they are the same.

Since they are 2 pieces
Part numbers:
11621404694
11621404695

 

[danieljames]

Both will work, I think the S52 has bungs for 02 sensors whereas the S50 doesn’t. So S50 will be a better option or “easier” apart from that they are the same.

Since they are 2 pieces
Part numbers:
11621404694
11621404695

Thanks boet.......so then what is that part no that in my original post?

 

[Nikhil]

Both will work, I think the S52 has bungs for 02 sensors whereas the S50 doesn’t. So S50 will be a better option or “easier” apart from that they are the same.

Since they are 2 pieces
Part numbers:
11621404694
11621404695

Thanks boet.......so then what is that part no that in my original post?

No Idea :fencelook: maybe US spec headers?

 

[danieljames]

Lol. Ok chap. Thanks. I'll see what I can find out

 

[Sankekur]

S52 headers are nothing more than M52 headers, so i don't know why you would even be interested in it.
http://www.realoem.com/bmw/partxref.do?part=11621744250&showus=on&showeur=on&series=E36
http://www.realoem.com/bmw/partxref.do?part=11621744251&showus=1&showeur=&series=E36

Both will work, I think the S52 has bungs for 02 sensors whereas the S50 doesn’t. So S50 will be a better option or “easier” apart from that they are the same.

Since they are 2 pieces
Part numbers:
11621404694
11621404695

The difference you described is between the S50B30 and S50B32 headers.

 

[danieljames]

the set that I have is exactly the same as this one(pic downloaded from the net). I've been reading a bit and noticed they are very different from the US M52/S52 headers. The biggest thing for me here is that they are equal length.....and also tubular steel instead of cast like the original ones on the m50......

The US got a piece of crap M3 if you ask me....less power and torque......and also these crap exhaust manifolds

So ......are the headers in the first pic from an S50 then?

Called BMW and they can tell me it's from an M3.....just not which engine.

 

[Nikhil]

S52 headers are nothing more than M52 headers, so i don't know why you would even be interested in it.
http://www.realoem.com/bmw/partxref.do?part=11621744250&showus=on&showeur=on&series=E36
http://www.realoem.com/bmw/partxref.do?part=11621744251&showus=1&showeur=&series=E36

Both will work, I think the S52 has bungs for 02 sensors whereas the S50 doesn’t. So S50 will be a better option or “easier” apart from that they are the same.

Since they are 2 pieces
Part numbers:
11621404694
11621404695

The difference you described is between the S50B30 and S50B32 headers.

yes those :withStu:

 

[Sankekur]

So ......are the headers in the first pic from an S50 then?

Yes

 

[danieljames]

^^sweet boet. Thanks a mil