BMW part number 11621312992 is an asbestos-free metal exhaust manifold gasket designed for classic high-performance M-series engines. It seals the connection between the cylinder head and the individual ports of the exhaust manifold header.
Engine Requirements: You will need 1 gasket per cylinder.
- 4-cylinder engines (S14) require 4 total.
- 6-cylinder engines (S38/M88) require 6 total.
- Interchangeable / Superseded Part Numbers:
11621312961, 11621304440, 11621308800, 11621312464.
Vehicle Fitment List - This gasket fits the following classic BMW models equipped with high-performance dual overhead cam (DOHC) engines:
| Series / Model |
Chassis |
Production Years |
Engine Type |
| 3 Series / M3 |
E30 |
1986 – 1991 |
2.3L / 2.5L S14 |
| 5 Series / M5 |
E28 |
1987 – 1988 |
3.5L S38 / M88 |
| 5 Series / M5 |
E34 |
1991 – 1995 |
3.5L / 3.6L / 3.8L S38 |
| 6 Series / M6 & M635CSi |
E24 |
1987 – 1989 |
3.5L S38 / M88 |
| M1 Supercar |
E26 |
1978 – 1981 |
3.5L M88/1 |