FASWORX Exhaust Riser for Mercruiser 2.5L, 3.0L 4 Cylinder Engines - 120 HP, 140 HP (Years 1982 to Present) - 2 Bolt Round Style Elbow Replaces 12076, 12706A1, 12706A2, 18-1975

Engineered for Excellence and EfficiencyEnhance your engine performance with the FASWORX cast iron exhaust manifold riser elbow, exhaust gaskets, and bolts—a premium aftermarket solution for your Volvo Penta OMC GM 3.0L Engine (1992 and newer). These robust exhaust manifold risers for 3.0L engines are engineered to match OEM specs, ensuring a perfect fit for your wet joint exhaust systems and part numbers 12076, 12076A1, 12076A2, and 95864A2. Each riser elbow is made from high-quality cast iron and a protective coating to ensure that the manifolds can withstand deterioration in both freshwater and saltwater environments. Why Cast Iron Is the Choice for Serious Boaters?Compared to carbon steel or stainless steel, your cast iron Volvo Penta manifold is superior in durability, longevity, performance, and more. It can improve your engine's exhaust flow, translating to better fuel efficiency and enhanced output. Cast iron can also withstand overheating and vibration so you can trust there is smooth sailing ahead and a reduced risk of cracks and gasket blows. Whether you enjoy laid-back cruising, fishing excursions, or thrilling watersports, your FASWORX manifold will optimize your engine for power and efficiency.Trust FASWORX for a Job Well Done Set sail with renewed confidence and enhanced engine performance. Decades of on-water experience inform our expertly engineered marine parts designed for mechanics and DIY boaters alike, keeping your engine in peak operating condition.Don't let engine troubles keep you ashore; choose FASWORX parts and enjoy a smoother, more reliable experience.

• New Exhaust Elbow Riser replaces 12076, 12076A1, 12076A2, and 95864A2. Replaces Sierra Marine: 18-1975-1, Barr Marine: MC-20-12076, GLM Products: 51160, Osco Motors: 2076, Mallory Marine: 9-40555 (or 9-40558), Aqua Power: 5726, Marine Power: 600033
• Fitment - High-quality cast iron exhaust riser for 1982 and newer 2.5L - 3.0L Engines. Includes gasket and bolts. Two-bolt pattern riser.
• Enhanced Efficiency – Don’t just replace your intake manifold, upgrade them with FASWORX. This coated cast iron, high-performance manifold can save fuel and improve acceleration.
• Replacement Ready – Direct replacement for easy installation whether you have the tools or are headed to the shop.
• Premium Promise – Trusted by boaters and mechanics alike, FASWORX intake manifolds offer OEM-grade quality and reliable results at a fraction of the cost for DIY repair or sourcing parts.