This half clamp is fitted between the front and rear silencers on late S3 & Silver Cloud III models. Also, fits all Silver Shadow & T Type models with a single exhaust system. It accepts the...

this is the Exhaust Manifold Gasket.  There are a total of 4 per head and a total of 8 required per car and they are sold separately.  1966-1980  Silver Shadow, T-series, Shadow II,...

This is the exhaust half clamp.  2 Required to make 1 clamp 1963-1965 Cloud III from (VIN SCX1) & S3 (from VIN B2CN) 1966-1980 Silver Shadow, T-series, Shadow II, T-2, Silver...