Exhaust Manifold Stud, M7x39, BMW - E46, E39, E60, E83, E53, E85, M52TU, M54, M56

This part is listed by BMW as BMW part number 11127506203 (11 12 7 506 203) and is described as the M7x39mm stud for the exhaust manifold on M54 and M56 engines used in E46 323i/325i/328i/330i, E39 525i/528i/530i, E60 525i/530i, E83 X3, E53 X5, Z3, and E85 Z4 models. Sold per stud.

Fitment note: E46 323i/328i, E39 528i, and Z3 2.8 from 3/2000 production.

Exhaust studs are a common replacement item - they are easily ruined by rust, oil, and other chemicals. They are easily cross-threaded into the cylinder head or from the copper nut. And the nut and stud often come out together with the nut seized to the threads. It's always a good idea to have some spare exhaust studs on hand for an emergency or plan to replace a complete set any time a manifold is off.

This is a Genuine BMW M7 exhaust stud with a two year warranty. Buying a Genuine part will usually be more expensive than an OEM or aftermarket brand but you are assured that it meets BMW's designs for fitment, performance, and longevity. It will also be the very latest design, incorporating any updates or revisions that an aftermarket brand typically will ignore.

For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.

BMW Fitments:

3 Series
E46 (99-05) > 323Ci
E46 (99-05) > 323i
E46 (99-05) > 325Ci
E46 (99-05) > 325i
E46 (99-05) > 325xi
E46 (99-05) > 328Ci
E46 (99-05) > 328i
E46 (99-05) > 330Ci
E46 (99-05) > 330i
E46 (99-05) > 330xi
5 Series
E39 (97-03) > 525i
E39 (97-03) > 528i 99-00
E39 (97-03) > 530i
5 Series
E60 / E61 (04-10) > 525i M54 (2004-2005)
E60 / E61 (04-10) > 530i M54 (2004-2005)
X3 Series
E83 X3 (04-10) > X3 2.5i M54 (2004-2005)
E83 X3 (04-10) > X3 3.0i M54 (2004-2006)
X5 Series
E53 X5 (00-06) > X5 3.0i M54
Z Series
E36/7 / E36/8 Z3 (96-02) > Z3 2.5
E36/7 / E36/8 Z3 (96-02) > Z3 2.8 99-00
E36/7 / E36/8 Z3 (96-02) > Z3 3.0
Z Series
E85 / E86 Z4 (03-08) > Z4 2.5i M54
E85 / E86 Z4 (03-08) > Z4 3.0i M54