MERCRUISER EXHAUST MANIFOLD MERCRUISER V6 | OEM 9746 | EXHAUST MANIFOLD | MERCRUISERThe MERCRUISER V6 EXHAUST MANIFOLD, also known as OEM 9746, is a crucial component for your boat's engine. As an expert in the marine industry, I can confidently state that this product is a high quality and reliable option for your vessel. With its precise design and durable materials, this exhaust manifold will ensure optimal performance and longevity for your engine.