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.
SILENCER - 81512710002 suitable for MAN D engines
Efficient Silencer for Quiet PerformanceLearn more about our silencer, comparison number 81512710002, which is specifically designed to work optimally with engines. This product ensures effective noise reduction and is lightweight, weighing only 0.002 kg. With its durability, this silencer model is ideal for applications where unobtrusive performance is crucial.
SILENCER - 81512710001 suitable for MAN D engines
Efficient Silencer for Exhaust Systems Discover our product, the silencer with the comparison number 81512710001, which effectively helps reduce noise in your applications. Weighing only 0.005 kg, this silencer is an optimal solution for your exhaust system. It has been specifically designed to fit MAN D engines to ensure smooth performance.OEM Replacement Parts for High Demands Our silencer is part of the premium OEM replacement parts that meet the strict guidelines of manufacturers. The product offers both quality and durability, ideal for use in your fleet. These OEM replacement parts ensure the reliable functionality of your engines and are essential for maintenance and upkeep.
BELLOWS - 81511360019 suitable for MAN D engines
Excellent Bellows Product for Optimal Engine PerformanceDiscover the bellows with the comparison number 81511360019, an essential product for your exhaust system. This OEM replacement part offers the precision you expect from top-tier engine replacement parts. Weighing only 0.11 kg, this bellows is robust and perfectly suited for demanding applications.Precision in the Exhaust SystemThe bellows product is compatible with MAN D engines and meets the highest quality standards for excellent fit. Rely on the durability and efficiency of this unbeatable OEM replacement part. With us, you not only receive the bellows replacement part but also access to over 1 million spare parts in our range that cover all your needs.
BELLOWS - 81511360018 suitable for MAN D engines
Quality of the Bellows: Comparison Number 81511360018 Discover our bellows, comparison number 81511360018, the optimal solution for your exhaust system. This OEM replacement part ensures that your engines run smoothly. Weighing only 0.17 kg, the bellows is ideally suited for use in demanding environments, especially compatible with MAN D engines.Product Description: Bellows suitable for MAN D The bellows, suitable for MAN D, provides reliable sealing and protects the engines from dirt and moisture. Therefore, this OEM replacement part is an important component for the longevity and performance of your engines. Trust in the quality that only OEM replacement parts can provide to achieve the best results.
BELLOWS - 81436010046 suitable for MAN D engines
Optimal Replacement Part for Your Exhaust SystemDiscover the product with the comparison number 81436010046, a bellows designed specifically for your exhaust system. This OEM replacement part ensures reliable performance in conjunction with engines. By using precise manufacturing standards, the bellows ensures that your engines operate optimally.Suitable for MAN D EnginesThe bellows is suitable for MAN D engines and meets the high demands that these engines place on their components. Weighing just 0.014 kg, this product is not only lightweight but also durable and robust enough to withstand the conditions in marine and stationary applications.
SILENCER - 81327370001 suitable for MAN D engines
Premium Silencer for Your ApplicationsOur silencer with the comparison number 81327370001 is a reliable OEM replacement part specifically designed for MAN D engines. Weighing only 0.01 kg, this product combines top-notch quality and durability. Rely on the precision and fit that this silencer product offers to optimize your engine performance.Reliable OEM Replacement Parts for EnginesWe offer exclusively OEM replacement parts that meet the highest standards. Our silencer, compatible with MAN D engines, ensures excellent functionality of the exhaust system and supports the longevity of the engines. We place great importance on providing only the best components for our customers to meet their requirements.
BELLOWS - 81320500067 suitable for MAN D engines
Premium Bellows OEM Replacement Part for Exhaust SystemDiscover the Bellows OEM replacement part with the comparison number 81320500067, specially designed for your needs. This product is compatible with MAN D engines and belongs to our extensive product group Exhaust System. Weighing only 0.03 kg, it is lightweight and easy to install, making the maintenance of your engines easier.Reliability and DurabilityThe Bellows provides you with stability and durability to ensure the performance of your MAN D engines at all times. Thanks to the high-quality standards of our OEM replacement parts, you can be confident that your engine operates optimally even under demanding conditions.
BELLOWS - 81276120013 suitable for MAN D engines
Bellows suitable for MAN D enginesDiscover the OEM replacement part Bellows, which carries the comparison number 81276120013. This product is specifically designed to support excellent functionality in the exhaust systems of engines.
BELLOWS - 81276120012 suitable for MAN D engines
Bellows suitable for MAN D engines – OEM replacement partsDiscover the bellows with the comparison number 81276120012, an excellent OEM replacement part, specifically designed for the exhaust system. This product is suitable for MAN D engines and offers you a reliable solution that meets the industry's high standards.Over 25 years of experience in the engine industryAs a second-generation family business, we have been supplying top-quality replacement parts for diesel and gas engines for over 25 years, particularly those tailored for marine and stationary applications. Rely on our expertise in providing product groups that are aligned with MAN D engines.
BELLOWS - 81276120000 suitable for MAN D engines
Bellows for Your Exhaust SystemDiscover the bellows with the comparison number 81276120000, an essential OEM spare part for your exhaust system. This product is specifically designed to support the optimal functioning of engines. The bellows is an effective component that provides excellent sealing and helps enhance the performance of your machines.Suitable for MAN D Engines - Quality That ConvinceOur bellows is suitable for MAN D engines and ensures that you can expect the highest reliability in demanding applications. Weighing only 0.02 kg, this OEM spare part is lightweight, yet its robust construction ensures a long lifespan and reliable use.
EXHAUST PIPE - 81156016072 suitable for MAN D engines
EXHAUST PIPE with the comparison number 81156016072 suitable for MAN D engines
- 81152315044 suitable for MAN D engines
Precise Exhaust Pipe with Comparison Number 81152315044Discover our Exhaust Pipe with the comparison number 81152315044, custom-made and suitable for MAN D engines. This OEM spare part offers the highest precision and reliability for your applications. Rely on the quality that can only come from top-tier manufacturers.
EXHAUST PIPE - 81152305006 suitable for MAN D engines
Efficient Exhaust Pipe Suitable for MAN D EnginesThe exhaust pipe with the comparison number 81152305006 is an outstanding replacement part specifically designed for engines in demanding applications. This product is crucial for the exhaust system to maintain the performance and efficiency of your engine. Weighing only 0.405 kg, the exhaust pipe is easy to install and perfectly meets the requirements of MAN D engines.
EXHAUST MANIFOLD - 81152300006 suitable for MAN D engines
Unique Product: Exhaust Manifold Suitable for MAN DDiscover the exhaust manifold (part number: 81152300006), suitable for MAN D engines. This spare part belongs to the exhaust system category and is sold as an OEM spare part by MOPA Motorparts. This ensures that you receive a product specifically designed to meet the demands of engines used in marine and stationary applications.Robust Design for Essential PerformanceThe exhaust manifold weighs 4.69 kg and offers a robust design that meets high demands in practical use. It is important to pay attention to quality when purchasing engine spare parts. Our internal controls ensure that every OEM spare part, such as the exhaust manifold, is delivered to you without defects.
EXHAUST HOSE - 81152106000 suitable for MAN D engines
Reliable Exhaust Hose for Your NeedsDiscover our exhaust hose (comparison number: 81152106000), which has been developed as a top-quality OEM replacement part. This replacement part is ideally suited to support an efficient exhaust system. Weighing 7.5 kg, the exhaust hose is perfectly tailored for engines compatible with MAN D engines.
EXHAUST PIPE - 81152105018 suitable for MAN D engines
Your Exhaust Pipe Suitable for MAN D EnginesDiscover our exhaust pipe with the reference number 81152105018, an OEM replacement part specifically designed. This product is precisely tailored for MAN D engines and belongs to the article group "Exhaust system". It ensures efficient discharge of exhaust gases, thus supporting the optimal performance of your engines.
EXHAUST HOSE - 81152105005 suitable for MAN D engines
Exhaust Hose with Comparison Number 81152105005Discover our exhaust hose with the comparison number 81152105005, which has been specifically developed to ensure perfect functionality in exhaust systems. This OEM spare part is suitable for MAN D engines and provides optimal performance. With a weight of only 1.87 kg, it offers a robust and lightweight solution for demanding applications.Efficient Exhaust Management and PerformanceThe exhaust hose with the comparison number 81152105005 ensures that the exhaust gases are efficiently drained. As an OEM spare part, it is suitable for MAN D engines and significantly contributes to the longevity and efficiency of your engines, enabling them to perform at their best under various conditions.
EXHAUST PIPE - 81152060002 suitable for MAN D engines
Exhaust pipe with comparison number 81152060002Discover our exhaust pipe with the comparison number 81152060002, specially designed to be suitable for MAN D engines. As a top-quality OEM spare part, it offers excellent performance and optimal fitting for your exhaust system.
EXHAUST PIPE - 81152060001 suitable for MAN D engines
Exhaust Pipe for EnginesDiscover our Exhaust pipe with the comparison number 81152060001, specifically designed to be suitable for MAN D engines. This OEM spare part stands out due to its highest precision and reliability that only a manufacturer in this industry can provide. Weighing 4.924 kg, this product contributes to efficient exhaust management and is therefore crucial for engine performance.
- 81152055474 suitable for MAN D engines
Optimal Solution for Exhaust SystemsDiscover our exhaust pipe with the comparison number 81152055474. This excellent OEM replacement part is designed to achieve optimal function for engines compatible with MAN D. Trust in the quality and reliability of our products.
EXHAUST PIPE - 81152055471 suitable for MAN D engines
Versatile Exhaust Pipe – Perfect Solution for EnginesDiscover our exhaust pipe, which is marked with the comparison number 81152055471. This product is suitable for MAN D engines and has been designed to optimize the performance and efficiency of your exhaust system. As an OEM replacement part, it offers a precise fit, thus extending the lifespan of your engines.OEM Replacement Parts for Demanding ApplicationsOur exhaust pipe is suitable for MAN D engines and provides reliable functionality. Trust in our years of expertise in delivering tested OEM replacement parts that offer the highest quality.
- 81152055470 suitable for MAN D engines
Exhaust pipe with comparison number 81152055470 The exhaust pipe with the comparison number 81152055470 is an essential OEM replacement part for high-performance engines. This product ensures effective exhaust management and contributes to the optimal functioning of your engines.Efficiency for MAN D engines The exhaust pipe is specially designed to fit MAN D engines. OEM replacement parts are known for their quality and durability, allowing you to enhance the operational reliability of your equipment. Rely on our expert selection!
- 81152055469 suitable for MAN D engines
Reliable Exhaust Pipe for Your RequirementsDiscover our exhaust pipe, suitable for MAN D engines, marked with the comparison number 81152055469. This OEM replacement part offers a precise fit and top quality. Ideal for use in demanding applications, it ensures optimal engine performance.
EXHAUST PIPE - 81152055467 suitable for MAN D engines
Durable Exhaust Pipe for Consistent PerformanceDiscover our exhaust pipe, comparable to the reference number 81152055467, which offers both durability and efficiency. This product is suitable for MAN D engines and ensures optimal exhaust flow. A top-quality exhaust pipe is essential for the performance of your engines.
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