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 SILENCER - 12850502 suitable for MWM & Deutz engines
Premium Exhaust Silencer: Your Solution for EnginesDiscover our top-quality exhaust silencer suitable for MWM & Deutz engines. With the comparison number 12850502, this OEM replacement part offers precise fitting and optimal functionality. Attractively designed, this exhaust silencer meets high demands for performance and noise reduction to ensure the best possible user experience.
EXHAUST MANIFOLD - 12850403 suitable for Deutz engines
Premium Exhaust Manifold – Comparison Number 12850403Discover our premium product – the exhaust manifold with comparison number 12850403. This OEM spare part is the perfect solution for your exhaust system needs. The exhaust manifold can be efficiently integrated into your engines due to its precise fit. Weighing 0.913 kg, this component represents the durability and reliability you expect from an excellent product.
EXHAUST MANIFOLD - 12850393 suitable for Deutz engines
Exhaust Manifold for Machine OperatorsDiscover the exhaust manifold, our OEM replacement part, suitable for Deutz engines. With the reference number 12850393, this product is designed for maximum efficiency in the exhaust system. At MOPA Motorparts, we ensure that each product undergoes strict internal controls to offer you only the best OEM replacement parts.Robust Construction with Low WeightWeighing only 0.179 kg, our exhaust manifold provides an excellent combination of lightness and durability. The product, tailored to the specific requirements of Deutz engines, helps keep your machines in optimal condition. Rely on our expertise in selecting replacement parts and enhance the efficiency of your machines.
EXHAUST SILENCER - 12850390 suitable for Deutz engines
Efficient Noise Reduction with the Exhaust SilencerThe exhaust silencer with the comparison number 12850390 is an important component in the exhaust system of engines. This OEM replacement part impresses with reliable performance and precise fit for diesel and gas engines. It meets the highest demands for functionality and enables effective noise reduction to optimize the operation of your machines.
EXHAUST MANIFOLD - 12850384 suitable for Deutz engines
Premium Exhaust Manifold for Your ApplicationsDiscover our exhaust manifold (comparison number: 12850384), an excellent OEM replacement part, suitable for Deutz engines. Weighing 1.44 kg, it combines robust construction and careful processing – ideal conditions for use in marine and stationary applications.Efficient and Precise Exhaust ManagementThis exhaust manifold ensures optimal exhaust flow and supports the performance of diesel and gas engines. The product is exceptionally durable and has been designed specifically for Deutz engines. Quality and precision are our top priorities. Rely on the expertise of the OEM replacement parts, specially developed for the high demands of operation.
EXHAUST MANIFOLD - 12850377 suitable for Deutz engines
Exhaust manifold suitable for reliable engine performanceDiscover our exhaust manifold, which is marked with the comparison number 12850377. This OEM spare part offers a precise fit and ensures optimal functionality for engines that provide the high durability and efficiency you expect from a demanding component.Precision for Deutz enginesOur exhaust manifold is specially designed for Deutz engines and is characterized by a robust construction that ensures excellent exhaust gas flow. This minimizes pressure loss and maximizes performance. Rely on our product to ensure the longevity of your engine.
EXHAUST PIPE - 12480057 suitable for MWM & Deutz engines
High-Performance Exhaust Pipe – Comparison Number 12480057Discover our exhaust pipe with the comparison number 12480057. This OEM replacement part comes from the exhaust system category and is your ideal companion for engines in demanding applications. The exhaust pipe is suitable for MWM & Deutz engines and ensures optimal performance and longevity.Trust in OEM Replacement Parts and Quality As an experienced family business in its second generation, we offer OEM replacement parts where quality comes first. Each exhaust pipe undergoes strict internal inspections to ensure that the products meet the highest standards. Benefit from our over 25 years of expertise in the field of engine replacement parts.
EXHAUST GAS BEND - 12454685 suitable for MWM & Deutz engines
Award-Winning Exhaust Gas Bend Replacement Part for Maximum PerformanceThe exhaust gas bend (comparison number 12454685) is an OEM replacement part that is crucial for the performance of your engines. This high-quality product weighs 17.5 kg and is precisely designed to meet everything you expect from a performance-oriented exhaust system.Compatible with MWM & Deutz Engines – Here's How You BenefitOur exhaust gas bend is specifically designed for MWM & Deutz engines. With this focus, you can rely on easy installation and seamless integration. The relationship between this product and the manufacturers ensures that all parts are fully functional and durable.
EXHAUST GAS BEND - 12454684 suitable for MWM & Deutz engines
Optimal Replacement Part for Engine SystemsThe product exhaust gas bend with the comparison number 12454684 impresses with quality and durability. If you are looking for a replacement part that is practically tailored to your needs, this component is the right choice. This replacement part is an essential part of the exhaust system, as it effectively channels exhaust gases and ensures improved engine performance.
EXHAUST FLAP - 12454596 suitable for MWM & Deutz engines
Exhaust flap compatible with MWM & Deutz enginesDiscover our exhaust flap, designed to be compatible with MWM & Deutz engines and marked by comparison number 12454596. This OEM spare part plays a crucial role in your exhaust system. It is ideally suited for the CG170 series and offers the availability that your application requires – whether in marine installations or stationary applications.Precision and quality meet efficiencyWith precise dimensions of 31.5 cm in length and width, and a height of 17.7 cm, this OEM exhaust flap weighs 2.628 kg. The product ensures not only a perfect fit but also a smooth operation that is essential for engine performance. Compatible with MWM & Deutz engines, it maximizes efficiency, leading to a seamless workflow.
EXHAUST FLAP - 12454136 suitable for MWM & Deutz engines
Optimal Exhaust Flap for Your Exhaust SystemDiscover our OEM replacement part, the exhaust flap with the comparison number 12454136. This product ensures reliable functionality in your exhaust system. Weighing 1.89 kg, the exhaust flap is optimally designed and maintenance-friendly to ensure the efficiency of engines that are technically demanding and must meet high requirements.
EXHAUST PIPE - 12453847 suitable for MWM & Deutz engines
### Product Description: Exhaust Pipe – Comparison Number: 12453847Exhaust Pipe as OEM Replacement Part Suitable for MWM & Deutz Engines The exhaust pipe with the comparison number 12453847 is an essential replacement part suitable for MWM & Deutz engines. This precisely manufactured product ensures smooth operation of the exhaust system and helps maintain the performance of your engines. Weighing only 1.89 kg, it is efficient and easy to install.Durability Thanks to OEM Quality With the OEM replacement parts we offer, we ensure that our products meet the specific requirements of MWM & Deutz engines. The use of high-quality materials ensures a long service life and high stability. By using our replacement parts, you optimize the operation of your engines and minimize potential maintenance needs.
0BELLOWS - 12453505 suitable for MWM & Deutz engines
Premium 0bellows for Your Exhaust SystemDiscover our 0bellows (comparison number 12453505), which is perfectly designed for MWM & Deutz engines. This OEM replacement part is essential for your Exhaust system and offers the reliability you need for your engines. Weighing only 0.7 kg, this product impresses with its ease of handling and optimal integration into your technical equipment.
EXHAUST GAS BEND - 12452959 suitable for MWM & Deutz engines
OEM Replacement Parts for Efficient Engine Performance Discover the exhaust gas bend with the comparison number 12452959, a top-quality replacement part suitable for MWM & Deutz engines. This product is specifically designed for diesel and gas engines, ensuring that your exhaust system functions perfectly. Rely on quality with our OEM replacement part!
EXHAUST GAS BEND - 12452956 suitable for MWM & Deutz engines
Efficient Exhaust Gas Bend for Your EnginesThe exhaust gas bend with the comparison number 12452956 is an essential spare part that is crucial for the performance of your MWM & Deutz engines. With robust construction and a weight of 19.21 kg, this product impresses with its durability and effectiveness.Suitable for the Highest StandardsThis spare part is tailored to the requirements of MWM & Deutz. Efficient materials and top-notch workmanship make the exhaust gas bend an ideal addition for all engines compatible with these manufacturers. Invest in challenges in marine and stationary applications as well as locomotives – the product offers all the performance you need.
EXHAUST ELBOW - 12452933 suitable for MWM & Deutz engines
Precise Components for Optimal Engine PerformanceDiscover our outstanding product, the exhaust elbow with the comparison number 12452933. This OEM spare part is essential for the smooth operation of your engines, especially those designed for MWM & Deutz motors. The exhaust elbow significantly contributes to efficient exhaust gas discharge and thus enhances engine performance.Quality That Meets DemandsThe exhaust elbow weighs 7.6 kg and meets the highest standards of durability and reliability. It is manufactured according to OEM standards, ensuring precise fit and performance when used in engines designed for MWM & Deutz. Rely on the performance this OEM spare part offers you and choose only the best for your machines.
TURBOCHARGER COVER - 12452755 suitable for MWM & Deutz engines
Compelling Replacement Part for Your EngineExperience the Turbocharger cover (Comparison number 12452755), an excellent product from the category Lines and pipes, specifically designed to function optimally in your engines. This meticulously crafted OEM replacement part offers the highest quality and a perfect fit to meet the demands of your equipment.
- 12452556 suitable for MWM & Deutz engines
Atl Cover: Your Reliable OEM Replacement PartDiscover the Atl cover (comparison number: 12452556), a high-quality OEM replacement part compatible with MWM & Deutz engines. This cover from the product group Pumps, parts and accessories impresses with its robust design – weighing 102 kg. Ideal for use in marine and stationary applications, it ensures stability and a long lifespan.
EXHAUST PIPE - 12452485 suitable for MWM & Deutz engines
Excellent Performance with Exhaust PipeDiscover our exhaust pipe, which has the comparison number 12452485. This specific OEM replacement part belongs to the important exhaust system and ensures optimal exhaust flow through careful manufacturing.Reliability & Quality for MWM & Deutz EnginesOur exhaust pipe is suitable for MWM & Deutz engines and impresses with its precise construction. Rely on a product that has been specifically designed to deliver the best performance. This OEM replacement part has been developed for the most demanding applications in marine and stationary use.
TURBOCHARGER COVER - 12452467 suitable for MWM & Deutz engines
First-Class Cover for Your EnginesDiscover the Turbocharger cover, an essential product that provides you with the confidence you need for your engines as an OEM replacement part. With the comparison number 12452467, you can always be assured of the quality and reliability of your components. This product has been manufactured with the utmost precision, ensuring that all technical requirements are met.
TURBOCHARGER COVER - 12452396 suitable for MWM & Deutz engines
Turbocharger Cover for MWM & Deutz Engines – Quality in DetailThe Turbocharger cover (comparison number: 12452396) is an essential OEM replacement part that is crucial for the functionality of your MWM & Deutz engines. This product belongs to the category "Lines and pipes" and offers optimal performance under various operating conditions – from marine applications to stationary solutions. Weighing 8 kg, the Turbocharger cover meets the highest standards for professional applications.
TURBOCHARGER COVER - 12452394 suitable for MWM & Deutz engines
Turbocharger Cover – Comparison Number 12452394Discover the Turbocharger cover with the comparison number 12452394 – a crucial OEM replacement part that ensures maximum performance in your engine. This cover combines functionality with precision, providing a perfect fit, suitable for MWM & Deutz engines. Weighing only 3.8 kg, the Turbocharger cover emphasizes that quality is paramount in engine technology.
EXHAUST PIPE - 12452152 suitable for MWM & Deutz engines
Exhaust Pipe - Strong Replacement Part for Your EnginesOur exhaust pipe, with the comparison number 12452152, is an essential product for engines in operation. This OEM replacement part offers an excellent solution for MWM & Deutz engines. Thanks to its robustness, this exhaust pipe ensures efficient exhaust flow, optimizing the performance of your engine.Technical Details - Tailored for MWM and Deutz EnginesThe comparison number 12452152 clearly indicates that this exhaust pipe is suitable for the manufacturers MWM & Deutz. Weighing 19.4 kg, it combines strength with functionality. These features make it an outstanding replacement part in the exhaust system category and especially for demanding applications.
TURBOCHARGER COVER - 12452052 suitable for MWM & Deutz engines
Individual Solution: Turbocharger Cover 12452052Discover the premium OEM replacement part Turbocharger Cover, which carries the comparison number 12452052. This product belongs to the category Holders, plates and flanges and is specifically manufactured to meet the highest standards. This component is essential for the engines of MWM & Deutz to ensure long-term stability and reliable performance. With precise parameters and high-quality materials, this OEM replacement part ensures a perfect fit and durability.Tailored for MWM & Deutz EnginesThe Turbocharger Cover is optimized for MWM & Deutz engines and supports a variety of applications. Weighing 3.53 kg, this component is ideal for demanding operational situations. Engine technicians understand the importance of reliable replacement parts to facilitate efficient repairs and sourcing. Therefore, rely on our extensive industry experience to obtain quality that proves itself.
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