Mercury-Mercruiser 8M0153670 Riser Kit 2"

Mercury-Mercruiser 8M0153670 Riser Kit 2"

Includes port and starboard 2 inch risers.

Riser kits from Mercury Marine raise the height of the V‑6 & V‑8 small block EC engines exhaust system to prevent water from entering the engine through the exhaust system.

2 inch (51 mm) for Emissions Control (EC) exhaust, hot dipped and top coated Fits 2008 and newer MCM/MIE/Ski V‑6 (4.3L & 4.5L) & V‑8 (305, 350 & 377 cid) EC engines. Also fits 4.5L V‑6 & 6.2L (Mercury) non‑EC engines. 

Note: This kit does NOT include elbow gaskets for FWC (fresh water cooled) engines. The FWC elbow gaskets 27‑8M2004606 will need to be ordered separately (see related items below). 

1 kit required per engine.