Exhaust Manifold - Volvo Penta (3841203)

Isn't it true that exhaust manifolds live forever? Even if they stopped working, it shouldn't be a significant issue, right? When questioned about their boat's manifold, these are popular responses. Unfortunately, exhaust manifolds are crucial, and not paying attention to them could result in costly complications, including an engine rebuild.

The manifold is a complicated metal casting that functions as a pipe within a pipe. It absorbs extremely hot exhaust gasses from the engine into an inner "pipe," or long chamber, that is cooled by raw water running through an outer casing. Consider a manifold as a service item that needs to be updated, rather than a "sealed for life" component.

Key Features:

• Made of a strong thermoset polymer that can absorb a lot of heat without losing its structural integrity.
• Created of a steel alloy that keeps strength even under rigorous operating circumstances.

Product Specifications:

• SKU: 3841203
• Weight: 22.00 LBS
• Diagram Reference Number: 1