Exhaust Seal Ring, 50mm - E28 E34 E24 E32

This part is listed by BMW as BMW part number 18111723532 (18-11-1-723-532) and is described as 50mm Exhaust Seal Ring for rear muffler section on E28 M5 (1987-1988), E34 525i/530i/535i/540i (1989-1995), E24 633CSi/635CSi/M6 (1982-1989), and E32 735i/735il (1989-1994).  

Supersedes BMW Part Number 18111723540 (18-11-1-723-540)

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

BMW Fitments:

5 Series
E28 (82-88) > M5 (87-88)
5 Series
E34 (89-95) > 525i M20
E34 (89-95) > 525i M50
E34 (89-95) > 530i
E34 (89-95) > 535i
E34 (89-95) > 540i
6 Series
E24 (77-89) > 633CSi
E24 (77-89) > 635CSi
E24 (77-89) > M6
7 Series
E32 (88-94) > 735i
E32 (88-94) > 735iL