Introducing Our High-Performance Exhaust Manifolds and Risers

Designed to enhance the efficiency and reliability of your marine engine. Whether you're navigating the open waters or enjoying a leisurely day on the lake, these exhaust components are engineered to deliver optimal performance while ensuring your engine runs smoothly.

Durability and Construction

Crafted to meet OEM specifications, our Exhaust Manifolds and Risers are built with durability in mind. They are constructed from high-quality materials that resist corrosion and wear, ensuring a long lifespan even in the harshest marine environments. The precision engineering of these parts guarantees a perfect fit, making installation straightforward and hassle-free.

Enhanced Engine Performance

One of the standout features of our Exhaust Manifolds and Risers is their ability to improve exhaust flow, which can lead to enhanced engine performance. By efficiently directing exhaust gases away from the engine, these components help maintain optimal operating temperatures, reducing the risk of overheating and prolonging the life of your engine. This is especially crucial for early model Mercruiser engines, where maintaining performance is key to enjoying your time on the water.

Compatibility

Designed to fit most early model Mercruiser 4-cylinder engines with 140 horsepower, these exhaust risers are a perfect replacement for worn or damaged parts. With our product, you can rest assured that you are investing in a reliable solution that will keep your engine running at its best.

Essential Addition to Your Maintenance Toolkit

Whether you're a seasoned boater or just starting your marine adventures, our Exhaust Manifolds and Risers are an essential addition to your maintenance toolkit. They not only enhance performance but also contribute to the overall efficiency of your vessel, allowing you to enjoy your time on the water without worry.

Key Specifications:

• Engine Cylinder/Horsepower: Fits Most Early Model Mercruiser 4-cyl 140 Hp.
• UPC: 840080499581

Part Number Interchanges:

• BARR Marine: MC-20-76351
• GLM: 51120
• HGE: HGE 6351
• Mercury/Mercruiser: 76351A2
• Quality Mark: T-20971
• Sierra: 18-1971

Upgrade your marine engine with our reliable Exhaust Manifolds and Risers and experience the difference in performance and efficiency on your next outing!