Coupling and exchanger tube seal for Porsche 911, 964 and 993

Connecting tube gasket and intermediate silencer for:
- 911 Carrera 3.2 from 08/1983 to 07/1989
- 911 SC and Carrera 2.7 to 3.0 from 08/1975 to 07/1983
- 911 SC and 930 3.3 from 09/1977 to 11/1990
-930 3.0 to 3.3 from 01/1975 to 12/1989
- 964 Turbo 3.3 to 3.6 from 08/1990 to 09/1993
- 993 Carrera 3.6 to 3.8 from 10/1993 to 09/1997

Mount between the right-hand heating box and the connecting tube, and between the left-hand heating box and the intermediate silencer .

Quantityneeded per vehicle: 2