The Quicksilver 807078T08 exhaust manifold is an original OEM replacement for the left or right side (port or starboard) of numerous GM-based MerCruiser V8 sterndrive and inboard engines. Designed for reliable performance and optimal exhaust flow in 454 & 502 CID engines from the model years 1981 to 2002. A suitable gasket is already included.
🔧 Features & Benefits
⭐ Fits MerCruiser V8 engines (GM 454 & 502 CID) For models from 1981–2002, interchangeable for port or starboard
⭐ E-coated surface Corrosion protection inside & out – ideal for freshwater installations
⭐ Gasket included For immediate, perfect-fit replacement
⭐ OEM quality standard Manufactured to Mercury Marine specifications for optimal performance and durability
📌 Note
Please refer to the service or user manual for exact engine identification and installation instructions.
