Discover our collection of Marine Exhaust Tips and Flappers, including stainless steel options with internal mount flanges. Available in sizes like 3 inch and 4 inch, these exhaust tips are crucial for efficient and safe exhaust emission, minimizing water ingress and enhancing engine performance.
Enhance your boat's exhaust system further with our range of accessories such as the Mercury 18-4457 replacement flapper, designed to prevent water backflow efficiently. Our style exhaust tips and rubber exhaust flappers, such as those from Sierra, are meticulously crafted from high-quality stainless steel, ensuring durability and optimal performance in harsh marine environments. Each pack includes one flapper, suitable for external mounting with pre-drilled screw holes for easy installation. With inlet sizes accommodating up to 6 inches, these components are ideal for a wide variety of marine applications, offering a seamless fit and robust protection against exhaust water intrusion.
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1-2 weeks delivery time Price incl. 19% VAT Centek GRP Exhaust Pipe Scupper Outlet, a robust solution for your exhaust system requirements. These exhaust branch pipes are crafted with a sturdy 3 mm thickness, constructed from resilient, shock-proof polycarbonate with excellent strength properties. They are highly resistant to the adverse effects of the marine environment.
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€ 43,45
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1-2 weeks delivery time Price incl. 19% VAT Centek GRP Exhaust Pipe Scuppers with Valve, a durable solution for your exhaust system needs. These exhaust branch pipes are constructed with a robust 3 mm thickness and are made from shock-proof polycarbonate with exceptional strength properties. They are designed to withstand the harsh marine environment effectively.
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€ 142,06
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1-2 weeks delivery time Price incl. 19% VAT Vetus TRCPV Exhaust Thru Hull Outlet, designed for top-notch performance and durability. This exhaust pipe is constructed from robust and shock-resistant polycarbonate material, ensuring it can withstand the rigors of marine environments.
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€ 38,64
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1-2 weeks delivery time Price incl. 19% VAT This exhaust connection is designed for easy installation on the exterior of the transom using a robust 2 mm thick stainless steel flange (AISI 316). It allows for a direct connection of compatible Geese and Vetus silencers to the nozzle. To connect the exhaust hose, you'll need additional connectors like SLVBR or SLVBG.
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€ 75,27
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1-2 weeks delivery time Price incl. 19% VAT Craftsman Marine exhaust pipes angled at 55 degrees. Excellent quality. Convenient to install. For diameters of pipes 30, 40, 50, 60 and 76 mm.
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€ 37,75
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1-2 weeks delivery time Price incl. 19% VAT An exhaust nozzle with a unique design crafted to dampen resonance. This nozzle is constructed from marine-grade stainless steel AISI 316, ensuring durability and corrosion resistance. It is suitable for hoses with a diameter ranging from Ø 40-100 mm, allowing for direct connection of the exhaust hose. Experience the finest solution for your yacht's exhaust system.
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€ 40,75
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1-2 weeks delivery time Price incl. 19% VAT The Vetus WLOCKLP30 is a compact exhaust waterlock with a generous 2.3-liter capacity, designed specifically for a 30 mm hose diameter with a fixed nozzle. This versatile waterlock is perfect for small boats where space is at a premium.
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€ 104,38
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1-2 weeks delivery time Price incl. 19% VAT They are made of synthetic material reinforced with fiberglass. Black, with a decorative stainless steel ring. The exhaust hose can be connected directly to this branch pipe.
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€ 119,43
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1-2 weeks delivery time Price incl. 19% VAT Exhaust Outlet, a combination of a neoprene hose and a robust stainless steel mounting ring. It comes complete with a durable stainless steel clamp. This product effectively prevents exhaust resonance and minimizes vibration in the exhaust system. Additionally, it is highly resistant to corrosion. Available in various diameters ranging from 40 to 90 mm.
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€ 15,47
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1-2 weeks delivery time Price incl. 19% VAT Exhaust Technopolymer Pipe Scupper with Stainless Steel and Check Valve – a durable and stylish solution for your marine exhaust needs.
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€ 44,12
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1-2 weeks delivery time Price incl. 19% VAT Exhaust Pipe Scupper with Anti-Backflow Check Valve, constructed from premium 316 Mirror Stainless Steel for exceptional durability and performance.
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€ 74,40
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1-2 weeks delivery time Price incl. 19% VAT Halyard exhaust, made entirely of stainless steel of the highest quality. He will serve on your ship for many years and will withstand the highest temperatures. Excellent solution for your exhaust system.
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€ 687,27
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What are the benefits of using polished stainless steel for marine exhaust flappers and tips?
Polished stainless steel is highly favored for marine exhaust tips due to its exceptional corrosion resistance and aesthetic appeal, making it an ideal choice for harsh marine environments. This material enhances the durability of exhaust systems by resisting rust and degradation from saltwater exposure. Furthermore, the sleek, shiny finish of polished stainless steel provides a visually appealing aspect to the boat's external appearance, serving as the ultimate finishing touch that complements the overall design. Its robustness ensures that components like exhaust clamps, protector valves, and flappers retain their integrity and functionality, minimizing damage and maintenance needs over time.
Additionally, the use of polished stainless steel extends to a variety of specific marine exhaust components. For instance, the stainless exhaust shutter for Mercruiser and other brands like Seachoice, available for sale, can be externally mounted with ease. These shutters are typically sold in pairs and are crucial for protecting the engine from water back-flow. Designed to fit precisely with a center-to-center measurement, each unit features pre-drilled mounting holes that simplify the welding or bolting process during installation. The outer diameter (OD) specifications ensure a perfect fit for standard exhaust systems, enhancing the overall efficiency and safety of the marine engine setup.
How do replacement flapper like the 18-4458 help in maintaining quiet operation and preventing water ingress in marine engines?
Flaps like the flap 18-4458 play a crucial role in marine engines by effectively preventing water ingress, which is vital for maintaining the engine's integrity and performance. These flappers, typically made from durable materials such as black rubber or stainless steel, are installed at the exhaust outlets to create a barrier against backflow water, especially when the vessel is in reverse or in rough seas. Additionally, the design of these flappers helps dampen engine noise, contributing to quieter operation. Their ability to seal tightly around the exhaust tips, whether straight cut or angle cut, ensures that they not only protect but also enhance the overall exhaust system functionality, making them an essential component in marine exhaust setups.
Moreover, the installation of flaps like the 18-4458 often involves the use of stainless steel replacements for enhanced durability and corrosion resistance. These stainless steel components, identified as SS, are meticulously designed to match the exhaust system's requirements, from the pin placement to the precise "center to center" measurements. This ensures a secure and effective fit, which is critical in environments exposed to salt water and intense mechanical vibrations. The careful alignment and fitting, marked by specific dimensions (e.g., x inches in diameter or length), allow for a robust connection that holds the flapper in place, further bolstering the engine's defense against external elements and maintaining its operational efficiency.
What is the purpose of an black rubber exhaust protector valve in a boat's exhaust system?
The exhaust protector valve is a crucial component in marine exhaust systems, serving to prevent water from back-flowing into the engine through the exhaust outlet. Typically located at a strategic point along the exhaust route, this valve shuts automatically if water tries to enter, thereby safeguarding the engine's internal components from water damage. Manufactured to fit seamlessly within the assembly, such valves require robust materials like stainless steel to withstand harsh marine environments. They are often integrated into systems with features like angle cut exhaust tips or exhaust shutters, like the Mercruiser, to ensure effective protection and maintain optimal exhaust flow.