The Porsche exhaust OEM part number 930-111-191-09 (also written as 930.111.191.09 or 93011119109), which has been superseded by 930-111-191-13. This is a 39 mm inner diameter exhaust manifold gasket that seals the connection between the cylinder head and the exhaust heat exchanger (or header).
- 1984–1989 Porsche 911 Carrera 3.2L. Does not fit naturally aspirated 3.2L Carrera models. Those engines use larger 42 mm exhaust ports and require gasket 930-111-191-12.