Exhaust Valve, BMW - E46 M3, MZ3 S54, E85/E86 Z4M

This part is listed by BMW as BMW part number 11347830888 (11 34 7 830 888) and is described as a factory Exhaust Valve for the S54 engine in the E46 M3, MZ3, and Z4M.

This is a Genuine BMW exhaust valve 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) > M3
Z Series
E36/7 / E36/8 Z3 (96-02) > Z3 M - S54
Z Series
E85 / E86 Z4 (03-08) > Z4 M