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 - 81152042100 suitable for MAN D engines
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EXHAUST PIPE - 81152042008 suitable for MAN D engines
Excellent Exhaust Pipe for Efficient Engine PerformanceShowcase your engine housing with an exhaust pipe (comparison number: 81152042008), suitable for MAN D engines. This significant component of the exhaust system is crucial for effective exhaust management and the exceptional performance of your diesel or gas engine. Rely on the quality our OEM spare parts provide to achieve optimal functionality.Lightweight and Robustness CombinedWeighing only 1 kg, the exhaust pipe is not only lightweight but also suitable for the harsh conditions in marine and stationary applications. Our OEM spare parts are designed for a perfect fit, meaning your engines will consistently operate efficiently and reliably. Choose this powerful solution.
EXHAUST PIPE - 81152042005 suitable for MAN D engines
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EXHAUST PIPE - 81152041140 suitable for MAN D engines
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EXHAUST PIPE - 81152041139 suitable for MAN D engines
Discover Our Exhaust Pipe for MAN D EnginesDiscover our exhaust pipe with the comparison number 81152041139, a top-quality OEM spare part that is ideally suited for diesel and gas engines. It is compatible with MAN D engines and offers the highest accuracy and reliability.Variety of Engine Spare Parts in Our RangeWith over 1 million spare parts in our inventory, we offer you a wide selection of OEM spare parts. Our exhaust pipe impresses with original equipment manufacturer quality at attractive prices, allowing you to maintain and service your engines cost-effectively.
EXHAUST PIPE - 81152041134 suitable for MAN D engines
Premium Exhaust Pipe for MAN D EnginesDiscover our exhaust pipe, comparison number 81152041134, perfectly suitable for MAN D engines. This product of the exhaust system delivers the performance and durability you expect from a replacement part. Manufactured with the highest precision, it meets the strict demands of the industry.Optimal FitThe exhaust pipe is specifically designed for MAN D engines and offers optimal functionality. As a reputable replacement part, you can be confident that you are purchasing a product of the highest quality.
EXHAUST PIPE - 81152041133 suitable for MAN D engines
Premium Exhaust Pipe with Comparison Number 81152041133Discover our exhaust pipe with the comparison number 81152041133, an essential OEM replacement part optimally tailored to the requirements of MAN D engines. This product ensures the highest precision and performance for your diesel and gas engines.Efficient Solution for MAN D EnginesThe exhaust pipe, suitable for MAN D engines, plays a central role in the exhaust system and ensures that exhaust gases are efficiently directed away. By using our OEM replacement part, you increase the efficiency and reliability of your engines in marine and stationary applications.
EXHAUST PIPE - 81152041128 suitable for MAN D engines
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EXHAUST PIPE - 81152041126 suitable for MAN D engines
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EXHAUST PIPE - 81152041125 suitable for MAN D engines
Exhaust Pipe – Comparison Number 81152041125The exhaust pipe with the comparison number 81152041125 impresses with quality and functionality. It has been precisely designed for MAN D engines and ensures that your exhaust system operates efficiently. With a weight of 13.74 kg, this OEM replacement part is built for durability and offers the reliability you expect from a top-notch product.
EXHAUST PIPE - 81152041122 suitable for MAN D engines
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EXHAUST PIPE - 81152041120 suitable for MAN D engines
Reliable Exhaust Pipe with Comparison Number 81152041120The exhaust pipe with the comparison number 81152041120 is an essential OEM replacement part that offers both quality and reliability. This product is specifically designed for engines in marine and stationary applications and ensures efficient exhaust management.Robust Construction for Optimal UseWeighing 14.03 kg, the exhaust pipe provides stability and durability. It is suitable for MAN D engines and meets the requirements necessary for use in diesel and gas engines. Instead of relying on generic parts, we offer OEM replacement parts that ensure a perfect fit.
EXHAUST PIPE - 81152041117 suitable for MAN D engines
Powerful Exhaust Pipe Suitable for MAN D EnginesDiscover our exhaust pipe, which is indispensable for the performance of your engines. This OEM replacement part with comparison number 81152041117 ensures optimal exhaust discharge and reduces environmental impact while increasing efficiency. Rely on the quality associated with OEM replacement parts and actively contribute to the longevity of your engines.Quality Through Internal Control of OEM Replacement PartsEvery exhaust pipe we offer is suitable for MAN D engines and undergoes strict internal controls. Our quality management ensures that you receive only the best products. At MOPA Motorparts, we specialize in distributing OEM replacement parts that meet the high demands of our B2B customers.
EXHAUST PIPE - 81152041114 suitable for MAN D engines
Efficiency and Reliability: The Exhaust PipeDiscover our exhaust pipe, known by the comparison number 81152041114. This product is an essential component of your exhaust system and offers perfect fit accuracy. Weighing 11.81 kg, it is robust and suitable for use in various engines.High-Quality Replacement Parts: OEM QualityOur exhaust pipe is an OEM replacement part and represents the highest standards in the industry. Unlike aftermarket products that often do not meet the same expectations, the exhaust pipe, compatible with MAN D engines, provides reliability and durability. Opt for parts that are specifically designed to optimize the performance of your engine.
EXHAUST PIPE - 81152041113 suitable for MAN D engines
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EXHAUST PIPE - 81152041111 suitable for MAN D engines
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EXHAUST PIPE - 81152041109 suitable for MAN D engines
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EXHAUST PIPE - 81152041106 suitable for MAN D engines
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EXHAUST PIPE - 81152041105 suitable for MAN D engines
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EXHAUST PIPE - 81152041099 suitable for MAN D engines
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EXHAUST PIPE - 81152041096 suitable for MAN D engines
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EXHAUST PIPE - 81152041094 suitable for MAN D engines
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EXHAUST PIPE - 81152041085 suitable for MAN D engines
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EXHAUST PIPE - 81152041084 suitable for MAN D engines
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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