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MerCruiser Exhaust ManifoldCorrosion is the enemy of many boat engine parts. Even those that are sealed, such as an exhaust manifold, are not protected from damage by outside elements. As part of any sound maintenance program, Wholesale Marine recommends that you have this vital engine part inspected and, when worn, replaced to avoid costly engine repairs or even a rebuild. Need to Replace Your MerCruiser Exhaust Manifold?
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OEM MerCruiser 496 Mag Exhaust Manifold 866178A02. Converts water rail manifolds to regular. Includes turbulator and necessary hoses and parts! Fits MCM/MIE 496 MAG & 8.1S engines. Part fits port or starboard. Please confirm fitment of MerCruiser parts with your serial number Photos and descriptions provided via Mercury may not always be.
Let Us Help!exhaust manifolds are among the most reliable on the market. Models that have manifolds that are cooled by the engine’s fresh water/antifreeze coolant mixture will last indefinitely, but still require routine maintenance. Should your MerCruiser Exhaust Manifold require replacement, know that we are your source for every part the task requires. From to Sierra Exhaust Boots to an entire MerCruiser OEM Exhaust Manifold, hardware, hose barbs, risers, drain taps, and gaskets, Wholesale Marine even carries the hardware and tools to ensure you’ll get the job done right.Shop Wholesale Marine for Mercruiser 4, 6 and 8 cylinder exhaust manifolds and risers.
We carry both OEM and Sierra brand for the best selection, lowest price, and fastest shipping on the web! Give us a call or try our user friendly Parts Finder for help locating the correct parts for your motor.
If you have questions, we invite you to contact us. We’re boating enthusiasts too, and welcome your call. Or, if you wish to order, please call us Monday through Friday from 9:00 AM until 6:00 PM EST at (877) 388-2628. Don’t forget to sign up for our to save even more the next time you shop at Wholesale Marine.