{"title":"MerCruiser Exhaust Riser Kits - 8.1L 8.2L Non-EC - 2001 \u0026 Newer","description":"\u003cp\u003eWhat is an Exhaust Riser Kits - 8.1L 8.2L Non-EC - 2001 \u0026amp; Newer? Exhaust manifolds and risers are large metal castings that carry hot exhaust gases away from the engine on inboard engines.\u003c\/p\u003e\n\u003cp\u003eSometimes the riser slopes down from the end of the manifold, if the engine sits high enough above the waterline, in which case it’s often called an elbow. All marine inboard engines have Exhaust Riser Kits - 8.1L 8.2L Non-EC - 2001 \u0026amp; Newers. The Exhaust Riser Kits - 8.1L 8.2L Non-EC - 2001 \u0026amp; Newer have two functions: (1) to keep water from backing up into the engine through the exhaust piping and, (2) it serves as the device that introduces cooling water into the exhaust exit piping system. Exhaust manifolds and risers are large metal castings that carry hot exhaust gases away from the engine on inboard engines. All V-8 and V-6 engines, for instance, have a separate exhaust manifold along the side of each cylinder bank. Marine engine Exhaust Riser Kits - 8.1L 8.2L Non-EC - 2001 \u0026amp; Newer is an important part of any marine engine exhaust system, whether big or small. MerCruiser decided that the overall height of the Exhaust Riser Kits - 8.1L 8.2L Non-EC - 2001 \u0026amp; Newer should be raised to meet the overall maximum height of the engine. Mercruiser, for example, has a wonderful reputation for risers that sometimes don't last a year. On average, in saltwater use, good risers last about 4-5 years. At 4 years, you should start worrying about them. Mercruiser 4.2 V6 riser. One common way to tell that a riser is going bad is to check to see if you notice rust stains coming from the riser-manifold joint. If you do see the rust stains, then this is a sign that the gasket is failing. In order to inspect things better, you should drain the water from your risers and manifolds. The Exhaust Riser Kits - 8.1L 8.2L Non-EC - 2001 \u0026amp; Newer has two functions: (1) to keep water from backing up into the engine through the exhaust piping and, (2) it serves as the device that introduces cooling water into the exhaust exit piping system. Wet joint manifolds and risers need the gasket replaced every second year, and typically don't last as long, often failing at the gasket surfaces. Mercruiser wet joint manifolds should be superseded\/upgraded to the newer dry joint style, when due for replacement.\u003c\/p\u003e\n\u003cp\u003eMercury Marine MerCruiser Exhaust Riser Kits - 8.1L 8.2L Non-EC - 2001 \u0026amp; Newer, from PartsVu contain all necessary parts to replace your boat's exhaust riser. Raises the height of the engine's exhaust system to prevent water from entering the engine through the exhaust system.\u003c\/p\u003e","products":[{"product_id":"mercury-riser-kit-6-inch-fits-mcm-mie-8-1l-8-2l-nonaeu-ec-engines-98-8m0124068","title":"Mercury - Riser Kit - 6 Inch - Fits MCM\/MIE 8.1L \u0026 8.2L Non-EC Engines - 98-8M0124068","description":"\u003cp\u003eMercury Mercruiser 6\" Riser Kit - 98-8M0124068\u003c\/p\u003e\n\u003cp\u003eThis riser will eaise the elbow an additional 6\". If the engine has a 2\" elbow already on the engine, but only needs an additional 4\" rise, than this kit will not work. See 862354A1 riser kit instead.\u003c\/p\u003e\n\u003cp\u003eApplies to 8.1L \u0026amp; 8.2L non-EC engines\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46933554954531,"sku":"98-8M0124068","price":838.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/8m0124068.jpg?v=1698784615"},{"product_id":"mercury-exhaust-elbow-kit-2-inch-fits-mcm-mie-8-1l-8-2l-nonaeu-ec-engines-862974a05","title":"Mercury - Exhaust Elbow Kit - 2 Inch - Fits MCM\/MIE 8.1L \u0026 8.2L Non-EC Engines - 862974A05","description":"\u003cp\u003eMercury Mercruiser 2\" Exhaust Elbow Kit - 862974A05\u003c\/p\u003e\n\u003cp\u003eThis elbow is 2\" higher thand the standard elbow. This replaces what was the 3\" riser kit used on the previous big block engines.\u003c\/p\u003e\n\u003cp\u003eApplies to 8.1L \u0026amp; 8.2L non-EC engines,\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46935779180835,"sku":"862974A05","price":3015.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/862974a05.png?v=1698794959"},{"product_id":"mercury-exhaust-elbow-riser-kit-6-inch-fits-mcm-mie-8-1l-8-2l-nonaeu-ec-engines-862354a04","title":"Mercury - Exhaust Elbow\/Riser Kit - 6 Inch - Fits MCM\/MIE 8.1L \u0026 8.2L Non-EC Engines - 862354A04","description":"\u003cp\u003eMercury Mercruiser 6\" Elbow\/Riser Kit - 862354A04\u003c\/p\u003e\n\u003cp\u003eThis kit is for engines that already have 2\" elbow already installed and only needs an additional 4\" rise.\u003c\/p\u003e\n\u003cp\u003eThe 2\" elbow is removed and replaced with the standard rise elbows and a 6\" riser which are included in the kit.\u003c\/p\u003e\n\u003cp\u003eFits 8.1L 8.2L non-EC nginges.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46935783571747,"sku":"862354A04","price":3202.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/862354a04.png?v=1698794973"}],"url":"https:\/\/partsvu.com\/en-mx\/collections\/mercruiser-exhaust-riser-kits-8-1l-8-2l-non-ec-2001-newer.oembed","provider":"PartsVu","version":"1.0","type":"link"}