{"product_id":"mercury-exhaust-manifold-fits-mcm-mie-gm-vaeu-8-engines-807078t08","title":"Mercury – Quicksilver Exhaust Manifold | Port or Starboard | For MerCruiser V8 Engines | 807078T08","description":"\u003cp data-start=\"0\" data-end=\"104\"\u003e\u003cstrong data-start=\"0\" data-end=\"102\"\u003eMercury – Quicksilver Exhaust Manifold | Port or Starboard | For MerCruiser V8 Engines | 807078T08\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"106\" data-end=\"109\"\u003e\n\u003ch3 data-start=\"111\" data-end=\"129\"\u003e\u003cstrong data-start=\"115\" data-end=\"127\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"130\" data-end=\"718\"\u003eWhen it comes to keeping your MerCruiser running cool and breathing efficiently, the \u003cstrong data-start=\"215\" data-end=\"272\"\u003eMercury Marine 807078T08 Quicksilver Exhaust Manifold\u003c\/strong\u003e is built to deliver factory performance and reliability. Designed for use on \u003cstrong data-start=\"350\" data-end=\"387\"\u003eeither the port or starboard side\u003c\/strong\u003e of \u003cstrong data-start=\"391\" data-end=\"416\"\u003eV8 MerCruiser engines\u003c\/strong\u003e made by \u003cstrong data-start=\"425\" data-end=\"443\"\u003eGeneral Motors\u003c\/strong\u003e, it fits \u003cstrong data-start=\"453\" data-end=\"479\"\u003e454 and 502 CID models\u003c\/strong\u003e from \u003cstrong data-start=\"485\" data-end=\"501\"\u003e1981 to 2002\u003c\/strong\u003e. With an included gasket and corrosion-resistant E-coated finish, this manifold is a dependable OEM solution for \u003cstrong data-start=\"615\" data-end=\"643\"\u003efreshwater installations\u003c\/strong\u003e, offering smooth exhaust flow and lasting protection from rust and wear.\u003c\/p\u003e\n\u003chr data-start=\"720\" data-end=\"723\"\u003e\n\u003ch3 data-start=\"725\" data-end=\"747\"\u003e\u003cstrong data-start=\"729\" data-end=\"745\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"750\" data-end=\"845\"\u003e\n\u003cstrong data-start=\"750\" data-end=\"762\"\u003ePurpose:\u003c\/strong\u003e Replaces worn or corroded exhaust manifolds for proper cooling and exhaust flow.\u003c\/li\u003e\n\u003cli data-start=\"848\" data-end=\"963\"\u003e\n\u003cstrong data-start=\"848\" data-end=\"860\"\u003eFitment:\u003c\/strong\u003e Designed for \u003cstrong data-start=\"874\" data-end=\"927\"\u003eV8 MerCruiser 454 and 502 CID engines (1981–2002)\u003c\/strong\u003e; fits \u003cstrong data-start=\"934\" data-end=\"960\"\u003eport or starboard side\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1059\"\u003e\n\u003cstrong data-start=\"966\" data-end=\"983\"\u003eConstruction:\u003c\/strong\u003e \u003cstrong data-start=\"984\" data-end=\"1011\"\u003eE-coated inside and out\u003c\/strong\u003e to protect against corrosion and heat damage.\u003c\/li\u003e\n\u003cli data-start=\"1062\" data-end=\"1123\"\u003e\n\u003cstrong data-start=\"1062\" data-end=\"1078\"\u003eApplication:\u003c\/strong\u003e Intended for \u003cstrong data-start=\"1092\" data-end=\"1120\"\u003efreshwater installations\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"1126\" data-end=\"1195\"\u003e\n\u003cstrong data-start=\"1126\" data-end=\"1142\"\u003eEase of Use:\u003c\/strong\u003e Comes with the \u003cstrong data-start=\"1158\" data-end=\"1168\"\u003egasket\u003c\/strong\u003e needed for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1197\" data-end=\"1200\"\u003e\n\u003ch3 data-start=\"1202\" data-end=\"1239\"\u003e\u003cstrong data-start=\"1206\" data-end=\"1237\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1242\" data-end=\"1330\"\u003e\n\u003cstrong data-start=\"1242\" data-end=\"1290\"\u003eV8 MerCruiser sterndrive and inboard engines\u003c\/strong\u003e by \u003cstrong data-start=\"1294\" data-end=\"1328\"\u003eGeneral Motors (454 \u0026amp; 502 CID)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1333\" data-end=\"1361\"\u003e\n\u003cstrong data-start=\"1333\" data-end=\"1349\"\u003eModel years:\u003c\/strong\u003e 1981–2002\u003c\/li\u003e\n\u003cli data-start=\"1364\" data-end=\"1409\"\u003e\n\u003cstrong data-start=\"1364\" data-end=\"1373\"\u003eFits:\u003c\/strong\u003e Either \u003cstrong data-start=\"1381\" data-end=\"1402\"\u003eport or starboard\u003c\/strong\u003e side\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1411\" data-end=\"1414\"\u003e\n\u003ch3 data-start=\"1416\" data-end=\"1459\"\u003e\u003cstrong data-start=\"1420\" data-end=\"1457\"\u003ePerformance \u0026amp; Real-World Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1460\" data-end=\"1829\"\u003eThe \u003cstrong data-start=\"1464\" data-end=\"1494\"\u003e807078T08 exhaust manifold\u003c\/strong\u003e restores proper cooling and exhaust flow to your V8 MerCruiser engine. A failing or corroded manifold can cause overheating, exhaust restriction, or water intrusion — all of which can severely damage your engine. This OEM manifold ensures clean exhaust flow and steady water circulation, helping your engine run smoother and cooler.\u003c\/p\u003e\n\u003cp data-start=\"1831\" data-end=\"2064\"\u003eThe protective E-coating resists rust and scaling, even after years of freshwater use. With its precise OEM design, it bolts right up without modification, delivering a leak-free seal and the durability Mercury parts are known for.\u003c\/p\u003e\n\u003chr data-start=\"2066\" data-end=\"2069\"\u003e\n\u003ch3 data-start=\"2071\" data-end=\"2103\"\u003e\u003cstrong data-start=\"2075\" data-end=\"2101\"\u003eWhy Choose Mercury OEM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2104\" data-end=\"2345\"\u003eThe \u003cstrong data-start=\"2108\" data-end=\"2133\"\u003eQuicksilver 807078T08\u003c\/strong\u003e is a \u003cstrong data-start=\"2139\" data-end=\"2177\"\u003egenuine Mercury Marine replacement\u003c\/strong\u003e, made to fit exactly like the original part. Cheaper aftermarket manifolds may have uneven casting, poor sealing surfaces, or inferior coatings that corrode quickly.\u003c\/p\u003e\n\u003cp data-start=\"2347\" data-end=\"2618\"\u003eMercury OEM manifolds are engineered and tested under real-world marine conditions to ensure proper exhaust flow, heat dissipation, and long-term reliability. It’s the same quality trusted by Mercury technicians to keep your engine protected and performing at its best.\u003c\/p\u003e\n\u003chr data-start=\"2620\" data-end=\"2623\"\u003e\n\u003ch3 data-start=\"2625\" data-end=\"2638\"\u003e\u003cstrong data-start=\"2629\" data-end=\"2636\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2640\" data-end=\"2780\"\u003e\u003cstrong data-start=\"2640\" data-end=\"2685\"\u003eQ1: Which engines does this manifold fit?\u003c\/strong\u003e\u003cbr data-start=\"2685\" data-end=\"2688\"\u003eIt fits \u003cstrong data-start=\"2696\" data-end=\"2749\"\u003eV8 MerCruiser 454 and 502 CID engines (1981–2002)\u003c\/strong\u003e built by \u003cstrong data-start=\"2759\" data-end=\"2777\"\u003eGeneral Motors\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2782\" data-end=\"2891\"\u003e\u003cstrong data-start=\"2782\" data-end=\"2825\"\u003eQ2: Can it be installed on either side?\u003c\/strong\u003e\u003cbr data-start=\"2825\" data-end=\"2828\"\u003eYes — it’s designed to fit \u003cstrong data-start=\"2855\" data-end=\"2883\"\u003eeither port or starboard\u003c\/strong\u003e side.\u003c\/p\u003e\n\u003cp data-start=\"2893\" data-end=\"3004\"\u003e\u003cstrong data-start=\"2893\" data-end=\"2941\"\u003eQ3: Is this for freshwater or saltwater use?\u003c\/strong\u003e\u003cbr data-start=\"2941\" data-end=\"2944\"\u003eThis version is \u003cstrong data-start=\"2960\" data-end=\"3001\"\u003eintended for freshwater installations\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"3006\" data-end=\"3122\"\u003e\u003cstrong data-start=\"3006\" data-end=\"3050\"\u003eQ4: Does it come with everything needed?\u003c\/strong\u003e\u003cbr data-start=\"3050\" data-end=\"3053\"\u003eYes, the \u003cstrong data-start=\"3062\" data-end=\"3084\"\u003egasket is included\u003c\/strong\u003e with the manifold for installation.\u003c\/p\u003e\n\u003cp data-start=\"3124\" data-end=\"3300\"\u003e\u003cstrong data-start=\"3124\" data-end=\"3164\"\u003eQ5: Why choose OEM over aftermarket?\u003c\/strong\u003e\u003cbr data-start=\"3164\" data-end=\"3167\"\u003e\u003cstrong data-start=\"3167\" data-end=\"3192\"\u003eMercury OEM manifolds\u003c\/strong\u003e ensure exact fitment, superior coatings, and reliable performance that lasts longer in marine conditions.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936191959331,"sku":"807078T08","price":379.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/807078t08_main.jpg?v=1760631222","url":"https:\/\/partsvu.com\/en-mx\/products\/mercury-exhaust-manifold-fits-mcm-mie-gm-vaeu-8-engines-807078t08","provider":"PartsVu","version":"1.0","type":"link"}