Industry's only CERAMIC COATED & POWDER COATED direct replacement exhaust products. Fits 305 - 350 cu.in. GM small block V8 engines. Fits both sides of engine. Replaces Mercruiser #’s 87114 and 860246. Includes mounting kit with both manifold and riser gaskets as well as new mounting fasteners. Technical Information.... Product Diagram....

To view the lower cost Non-Ceramic Coated but Painted version of this manifold please select the following link - Painted Manifold

NOTE: If your engine is equipped with the dry joint exhaust system (V8 serial #0m600000 and above), THIS IS THE WRONG MANIFOLD; you must purchase the Mercruiser OEM manifold.