Exhaust manifold in a double-wall design - BT14.10-P-9404-01G

Engine	LHS RHS	Transmission	Engine end no. as of	Engine end no. up to	Prod, period as of	Prod, period up to	Nature and reason for modification	Reference/Remarks
104					1.1.94
111								Model year 1995

Fig 1: Identifying Left And Right Exhaust Manifold

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

In order to reach the operating temperature more quickly, an exhaust manifold in a double-wall design (insulated by an air gap) is installed.

Modified exhaust nuts are to be used for installation