MerCruiser Exhaust Riser Kits

MerCruiser Exhaust Riser Kits

MerCruiser Exhaust Manifold and Riser Kits

Routine replacement of your MerCruiser exhaust manifold and boat risers is essential to keeping your engine running at peak performance. Over time, saltwater exposure and heat cycles can corrode and block passages inside your exhaust risers for MerCruiser engines, leading to restricted water flow, overheating, and potential engine damage. That’s why experienced boaters trust genuine MerCruiser manifolds and risers when it’s time for service.

At PowerBoatSupply.com, you’ll find a complete selection of OEM riser exhaust components, including full MerCruiser manifold risers and gasket kits. Whether you need a simple exhaust riser replacement or a full MerCruiser 5.0 exhaust manifold and riser replacement, we carry the right parts to match your engine model. Using genuine MerCruiser risers ensures proper cooling, long-term reliability, and the exact fit your boat’s engine demands.

We make it easy to shop the right exhaust risers for MerCruiser engines, from V6 to big block applications. Each kit includes the parts you need to get back on the water with confidence. Backed by over 35 years of marine parts expertise, PowerBoatSupply.com offers the best selection, competitive pricing, and fast shipping on all OEM MerCruiser manifolds and risers.