Engine exhaust system for industry & marine
The engine exhaust system plays a critical role in ensuring the safe, clean, and efficient operation of internal combustion engines. In heavy-duty applications such as marine propulsion, power generation, gas compression, and locomotive engines, a reliable engine exhaust system is vital for maintaining performance, protecting engine components, and meeting strict emissions regulations. For operators and fleet managers, investing in high-quality OEM-grade exhaust components means long-term reliability and compliance.
EXHAUST PIPE - 81619625014 suitable for MAN D engines
Robust Exhaust Pipe Suitable for MAN D EnginesDiscover the exhaust pipe with the comparison number 81619625014, an essential product for your engines. This exhaust pipe is specifically designed to enable excellent exhaust gas discharge, making it an indispensable component in the exhaust system. Weighing only 2.43 kg, this product provides an ideal solution for applications in maritime and stationary environments.Reliable OEM Replacement Parts for Your EnginesThe exhaust pipe is suitable for MAN D engines and offers the highest quality through the use of OEM replacement parts. These are designed for durability and efficiency, optimally supporting your engines. Trust our products, which are specifically designed for professional use.
EXHAUST PIPE - 81619625013 suitable for MAN D engines
Efficient Exhaust Pipe for Your NeedsDiscover the exhaust pipe with the comparison number 81619625013, an essential OEM spare part for your engines. This product has been designed specifically for MAN D engines and ensures that your exhaust system operates optimally. It provides a reliable solution for marine and stationary use.Optimal Stability and WeightWith a weight of only 2.53 kg, the exhaust pipe is an ideal choice for demanding applications. As OEM spare parts, you can rely on the high quality while obtaining the suitable product for your MAN D engines.
EXHAUST PIPE - 81619625006 suitable for MAN D engines
Efficient Exhaust Pipe for EnginesThe exhaust pipe with the comparison number 81619625006 is an essential product for efficient engines. This OEM replacement part provides outstanding exhaust flow and is compatible with MAN D engines. This will significantly improve your engine's performance.Quality Through OEM Replacement PartsWith the comparison number 81619625006, we offer an OEM replacement part that meets the highest standards. As a suitable exhaust pipe for MAN D engines, it provides reliability and long lifespan. Trust in complete original quality that meets your demands.
EXHAUST ELBOW - 81619620049 suitable for MAN D engines
Discover Premium Exhaust Elbow Replacement PartDiscover our premium product, the exhaust elbow with the comparison number 81619620049. This OEM replacement part is suitable for MAN D engines and ensures optimal performance of your engine system. Coming from the exhaust system product group, our exhaust elbow impresses with excellent workmanship and long service life.Tailored Solution for MAN D EnginesThis exhaust elbow is designed for MAN D engines and offers perfect tuning to their requirements. By using OEM replacement parts, the highest quality standards are ensured. Rely on the durability and efficiency of this component for your engines.
EXHAUST PIPE - 81619620038 suitable for MAN D engines
User-friendly Exhaust Pipe for Various EnginesDiscover our exhaust pipe (comparison number 81619620038), an essential OEM spare part, compatible with MAN D engines. This product is part of the exhaust system and plays a crucial role in the performance of your diesel or gas engine. Weighing 4.8 kg, the exhaust pipe is stable and reliable – ideal for marine and stationary applications.Precise OEM Spare Parts for EnginesOur OEM spare parts offer the highest quality and tailored fit for engines, providing you with optimal performance. The exhaust pipe, suitable for MAN D, has been manufactured under strict quality guidelines. Trust the expertise of MOPA Motorparts to maximize the efficiency of your systems.
EXHAUST PIPE - 81619620036 suitable for MAN D engines
Exhaust pipe suitable for MAN D enginesDiscover our exhaust pipe (comparison number: 81619620036), specifically designed to meet the highest demands. This OEM replacement part impresses with its quality and is ideally suited for use in marine and stationary applications. Weighing only 0.225 kg, it is easy to handle and ensures optimal performance of your engines.Applications suitable for MAN D enginesThis exhaust pipe is suitable for MAN D engines and meets the stringent requirements of the exhaust system. As OEM replacement parts, we offer products that impress with their original equipment manufacturer quality. This way, you can rely on reliable functionality and extend the lifespan of your engines.
EXHAUST MANIFOLD - 81619620031 suitable for MAN D engines
Exhaust manifold – Comparison number 81619620031 The exhaust manifold is an essential OEM spare part specifically designed to work optimally with MAN D engines. With the comparison number 81619620031, this product is a reliable choice for your exhaust system. Its lightweight of 3.36 kg contributes to the optimized performance of your engine and ensures efficiency under various conditions.
EXHAUST ELBOW - 81619620029 suitable for MAN D engines
Precise Exhaust Elbow for Reliable EnginesThe Exhaust elbow with the reference number 81619620029 is an essential OEM spare part, compatible with MAN D engines. This product belongs to the exhaust system category and offers you an excellent solution for optimal exhaust flow and engine performance. Trust in the precision of our OEM spare parts, specifically designed to meet the high demands of the industry.Lightweight for Efficient PerformanceAt just 0.07 kg, this Exhaust elbow is not only handy but also contributes to the efficiency of your engines. The product is suitable for MAN D engines and ensures improved performance that lasts. Our spare parts are ideal for marine and stationary applications, providing innovative solutions for demanding uses.
EXHAUST PIPE - 81619620025 suitable for MAN D engines
Exhaust pipe suitable for MAN D enginesThe exhaust pipe with the comparison number 81619620025 is an essential OEM spare part specifically designed to harmonize perfectly with MAN D engines. This product from the article group exhaust system ensures smooth exhaust discharge and significantly contributes to the efficiency of your engines. Weighing 0.686 kg, it provides the necessary robustness to function reliably even in demanding maritime and stationary applications.Designed for best performanceThe exhaust pipe is suitable for MAN D engines, ensuring a perfect fit. Unlike aftermarket parts, which often vary in quality, our OEM spare parts are from the manufacturer. This not only ensures performance but also the longevity of your machine. Trust in quality and performance when selecting your engine spare parts.
EXHAUST PIPE - 81619620015 suitable for MAN D engines
Maximum Performance: Exhaust Pipe for EnginesThe exhaust pipe with the comparison number 81619620015 is an essential product that contributes to the functionality of the exhaust system. The component ensures efficient exhaust gas removal and is therefore particularly suitable for the demands of engines in marine and stationary applications. It is an OEM replacement part that is characterized by durability and reliability.
EXHAUST PIPE - 81619620012 suitable for MAN D engines
Efficient Exhaust Pipe for Optimal Engine PerformanceDiscover our exhaust pipe with the reference number 81619620012. This important product is an essential component in the exhaust system and plays a crucial role in the efficiency of engines. Weighing 0.435 kg, the exhaust pipe impresses with easy installation and optimal fit.
EXHAUST SILENCER - 81619616003 suitable for MAN D engines
Efficient Component for Your ApplicationsThe exhaust silencer with the comparison number 81619616003 is an essential component developed for MAN D engines. This OEM replacement part is characterized by its excellent quality and functionality, specifically tailored to meet the demands of engines in challenging environments. Weighing only 0.1 kg, the exhaust silencer offers optimal performance with minimal weight.OEM Replacement Parts for the Highest StandardsReplacement parts suitable for MAN D engines are crucial for the durability and efficiency of your machines. The exhaust silencer is an OEM replacement part that complies with the strict requirements of the manufacturer. This ensures that you receive a product that, unlike aftermarket options, provides the highest precision and reliability. Rely on quality when it comes to your engines.
EXHAUST ELBOW - 81619606029 suitable for MAN D engines
Exhaust manifold with comparison number 81619606029Discover our exhaust manifold, which is designed as an OEM spare part with the comparison number 81619606029, making it ideal for the requirements of MAN D engines. This special product offers optimal efficiency in the exhaust system, thanks to excellent workmanship and quality. Weighing only 0.04 kg, the exhaust manifold impresses not only with its functionality but also with its durability.Fit for enginesThe exhaust manifold is compatible with MAN D engines and ensures a precise fit for your engines. The OEM spare part meets all the high standards you can expect from components, making it an excellent choice for your application. With this component, you get a product tailored to the specific needs of your machines.
BELLOWS - 81614470012 suitable for MAN D engines
Bellows 81614470012 for Effective Exhaust Systems Discover the bellows with the comparison number 81614470012, an important OEM replacement part designed for the optimal functioning of exhaust systems. This product ensures precise performance and is specially compatible with engines from the manufacturer MAN D. Weighing only 0.095 kg, this bellows meets the highest quality standards and ensures smooth operation.Efficient Components for MAN D Engines This bellows impresses with its perfect fit and functionality, which are crucial for the performance of your engine. The OEM replacement part has been designed to handle exhaust gases efficiently and extend the lifespan of your MAN D engines. Rely on high-quality materials that are suitable for optimal functioning even under demanding conditions.
SILENCER - 81552010010 suitable for MAN D engines
Reliable Silencer for Your Exhaust SystemThe silencer with the comparison number 81552010010 is an essential product for your exhaust system. This OEM replacement part has been specifically designed to ensure optimal comfort and functionality. Weighing only 0.2 kg, it is lightweight yet robust enough to meet the demands of challenging applications.Suitable for MAN D EnginesOur silencer is suitable for MAN D engines and provides the excellent fit you expect from an OEM replacement part. Compared to aftermarket parts, our product ensures that your engine achieves optimal performance. OEM replacement parts are characterized by high quality standards, minimizing the risk of complications that can arise from using non-factory components.
EXHAUST SILENCER - 81521060003 suitable for MAN D engines
Exhaust Silencer – Comparison Number 81521060003Discover our exhaust silencer OEM replacement part with the comparison number 81521060003. This product is specifically designed to meet the highest standards and is suitable for MAN D engines. Weighing only 0.04 kg, it offers efficient performance and high effectiveness in the exhaust system.Optimal Performance – Suitable for MAN D EnginesThe exhaust silencer plays an important role in noise reduction and emission cleaning. It ensures that engines, suitable for MAN D, run optimally. Rely on OEM replacement parts that are tailored for precision and durability to maximize the performance of your engines.
SILENCER - 81521020004 suitable for MAN D engines
Silencer with comparison number 81521020004Discover our premium product, the silencer with comparison number 81521020004. This OEM spare part provides excellent noise reduction to ensure optimal engine performance. Weighing only 0.07 kg, the silencer is lightweight yet robust, making it the ideal choice for the exhaust system.Suitable for MAN D engines and other manufacturersThe silencer is suitable for MAN D engines and meets the highest standards in engine performance. Additionally, this OEM spare part is also compatible with other renowned manufacturers such as MWM or Mercedes-Benz. Trust in safety and quality when it comes to your engines.
SILENCER - 81521016275 suitable for MAN D engines
Silencer compatible with MAN D - Comparison number 81521016275Discover the silencer compatible with MAN D with the comparison number 81521016275. This product is an essential component for your exhaust system and offers you an optimal solution for the challenges that can arise during engine maintenance. By using OEM replacement parts, you can keep the performance of your engines at the highest level.Efficient solution for MAN D enginesThe silencer weighs only 0.07 kg and has been specially developed for the requirements of MAN D engines. As an OEM replacement part, it ensures a perfect fit and easy installation. Rely on the excellent quality of the product and enjoy the benefits it brings to your application – improved noise reduction and emissions control.
SILENCER - 81521016264 suitable for MAN D engines
Silencer with comparison number 81521016264Discover our silencer, comparison number 81521016264, which is perfectly suited for your engines. This OEM replacement part is designed for use in exhaust systems and offers excellent durability. Weighing only 0.12 kg, this product is lightweight yet robust enough to withstand the demands.Optimal performance suitable for MAN D enginesThe silencer, comparison number 81521016264, is specifically designed to fit MAN D engines. With its effective noise reduction, it helps to make the operation of your diesel and gas engines safer and quieter. Rely on the proven performance of OEM replacement parts to support the functionality of your machines.
SILENCER - 81521016243 suitable for MAN D engines
Reliable Silencer for High-Performance EnginesDiscover our silencer, an essential product marked with the comparison number 81521016243. This item is suitable for MAN D engines and ensures effective noise reduction in the exhaust system. Weighing only 0.24 kg, this silencer offers both robustness and efficiency to support the optimal performance of your engines.Quality and Fit in the Exhaust SystemThis silencer impresses with its reliability and fit. It has been specifically designed to meet various requirements in marine and stationary applications, suitable for MAN D engines. Trust in the quality of OEM replacement parts to enhance the longevity and efficiency of your engines.
SILENCER - 81521016159 suitable for MAN D engines
Silencer for Uninterrupted PerformanceDiscover the silencer with the comparison number 81521016159, an essential product for your exhaust system. This OEM replacement part is suitable for MAN D engines and offers an optimal solution for noise reduction. Rely on the quality and performance you expect from OEM replacement parts.Diverse Selection for Demanding EnginesIn our assortment, you will find not only the silencer but also a vast selection of over 1 million replacement parts. Our focus is on OEM replacement parts specifically designed to enhance the efficiency and longevity of your machines.
SILENCER - 81521016152 suitable for MAN D engines
Efficient Silencer for Demanding ApplicationsDiscover our silencer, comparison number 81521016152, specifically designed to ensure efficient exhaust gas cleaning for engines. As an OEM spare part, this product offers quality and fit for demanding applications. Weighing only 0.05 kg, this silencer is lightweight and user-friendly.
SILENCER - 81521016138 suitable for MAN D engines
Silencer for Exhaust Systems Suitable for MAN D EnginesDiscover our silencer (comparison number: 81521016138), a premium OEM replacement part suitable for MAN D engines. Weighing only 0.24 kg, this product not only offers excellent performance but also significant noise reduction, making it the ideal choice for your exhaust system.Efficient OEM Replacement Parts for Your ApplicationsThis silencer product combines quality and efficiency to meet the specific requirements of your engines. As an OEM replacement part, it offers a perfect fit and functionality in conjunction with all applications related to MAN D engines, ensuring optimal performance.
SILENCER - 81521016115 suitable for MAN D engines
Silencer with Comparison Number 81521016115Discover the silencer with the comparison number 81521016115, which is categorized under the exhaust system. This product is essential for high-performance engines. The silencer effectively provides noise dampening, which is particularly important for applications in marine and stationary use. Weighing only 0.06 kg, this spare part impresses with its functionality and efficiency.Quality Products Suitable for MAN D EnginesThis product is an OEM spare part that fits perfectly for MAN D engines. Each component complies with the strict standards of the manufacturers, ensuring you can rely on the durability and longevity of the silencer. Experience the benefits of a spare part specifically designed for your needs.
What is an engine exhaust system?
An engine exhaust system collects and directs combustion gases away from the engine cylinders and out of the equipment. It includes key components like exhaust manifolds, piping, flexible joints, and silencers. The exhaust system of engine not only manages gas flow and heat but also reduces noise and backpressure, ensuring smooth engine operation and protecting nearby parts from damage.
Function and benefits of engine exhaust systems
A well-designed motor exhaust system improves fuel efficiency, reduces harmful emissions, and supports longer engine service life. It protects components like turbochargers, sensors, and valves from thermal and chemical stress while also ensuring compliance with international emission standards. In addition, the engine exhaust system helps prevent dangerous overheating in confined marine or industrial spaces and supports quieter operation in populated areas.
Types, materials, and OEM compatibility
Diesel engine exhaust systems are available in dry and wet configurations, depending on engine type and application. Marine exhaust systems, for example, often include water-cooled elements to reduce external temperatures, while dry systems are preferred in stationary industrial or locomotive engines. Materials include corrosion-resistant stainless steel, coated mild steel, and temperature-resistant bellows.
All components in our engine exhaust system category are manufactured to OEM specifications. This is for exact compatibility with mounting points, flange sizes, temperature thresholds, and vibration tolerances—allowing for seamless integration and reliable long-term use across demanding environments.
Use cases and industrial relevance
From gas gensets and commercial shipping vessels to emergency power stations and railway engines, motor exhaust systems are vital for operational safety and regulatory compliance. In marine applications, managing heat and backpressure is essential to prevent engine room fires or failures. In power generation, an efficient engine exhaust system minimizes environmental impact and ensures optimal airflow, even under heavy load and continuous operation.
Buying advantages with us
We provide OEM-compliant engine exhaust system components tailored for marine, gas, and diesel engines. Our offer includes:
- Fast worldwide DHL Express delivery
- Technical support for correct part identification
- A broad inventory of ready-to-ship components
- Simple, secure online ordering and multiple payment options
With deep experience in supplying parts for industrial and maritime systems, we help reduce downtime and simplify procurement—whether you're replacing a worn exhaust system of engine or upgrading to meet new emissions standards.
Related components for complete system integrity
The engine exhaust system works in close coordination with other essential parts like gaskets, turbochargers, hoses, brackets, and cooling systems. Proper selection and maintenance of these related components ensures overall engine efficiency, durability, and compliance—especially in high-load or corrosive environments.
Frequently asked questions about engine exhaust systems
What is an engine exhaust system?
An engine exhaust system is the collection of pipes, manifolds, and silencers that safely direct combustion gases away from the engine. It plays a vital role in reducing emissions, managing heat, and protecting surrounding components.
What are the parts of an engine exhaust system?
Key elements of an engine exhaust system include:
- Exhaust manifold
- Silencer or muffler
- Exhaust piping
- Flexible connectors or bellows
- Thermal insulation or shielding