Exhaust Manifold to Head Question

Gavin

Specialist
Apr 23, 2018
72
9
0
Montauk,NY
Ride
e92 Coupe
Hi All,
Are these 11121744057 studs used to work with the N54 engine for installing single turbo manifold.as for the copper nuts would these be the short nuts to use 11721437202 with these studs?
 

doublespaces

General of the Army
Oct 18, 2016
8,940
4,145
0
AZ
Ride
2009 E93 335i
I'm pretty sure that is right. It depends on the manifold of course, but those look right to me at first glance.