What is the main purpose of the exhaust system?

The exhaust system is a system of pipes and components whose task is to remove and purify exhaust gases, reduce noise and support engine operation.

What does exhaust gas purification system mean?

It is a set of components, such as a catalytic converter, DPF filter and EGR valve, whose task is to reduce harmful chemical compounds in exhaust gases and meet emission standards.

What is a lambda probe used for?

The lambda sensor monitors the composition of the fuel-air mixture and sends data to the engine control unit, which allows for optimal combustion.

How to recognize catalytic converter damage?

Symptoms include a loss of engine power, a check engine light and a characteristic exhaust smell.

Does a DPF filter fit every diesel?

No, DPF filters vary in design and parameters. They must be matched to the make, model, and emissions standard (e.g., Euro 5, Euro 6).

How often should a muffler be replaced?

Under normal operating conditions, an exhaust muffler can last up to 80,000–120,000 km, but its durability depends on the quality of the materials and driving style.

Are the exhaust system parts used safe?

Yes, provided they are verified and come from a reliable source – just like in the Global Parts store, where each part undergoes quality control.

Exhaust systems and exhaust gas treatment

At Global Parts, we offer a wide selection of original used car parts, including exhaust systems and exhaust aftertreatment components for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Each part we offer undergoes quality control to ensure you receive a top-quality product.

More information

Make

Category

Subcategory

Condition

In Stock

Price

Products in promotion

Part no. A2055240047

Mercedes W205 Strut Brace Bar Underbody Support Left Right N/O/S A2055240047

Product currently unavailable

Part no. A1724900427

Mercedes SLK R172 Exhaust Tip Tailpipe Trim Rear Left N/S A1724900427

Product currently unavailable

Part no. A1121400460-1

EGR Valve Mercedes W211 M112 Exhaust Gas Recirculation Emission A1121400460

Product currently unavailable

Part no. A0009953533

Mercedes W205 W212 W213 W222 W251 Exhaust Connector Clamp Pipe A0009953533

Product currently unavailable

Part no. A6461401208

EGR Valve Mercedes W203 W209 W211 OM646 Diesel Exhaust Cooler Pipe A6461401208

Product currently unavailable

Part no. A2464902300

Exhaust Pipe Mercedes W176 W246 OM651 Front Line Intake Manifold A2464902300

Product currently unavailable

Part no. A1564900127

Mercedes X156 Exhaust Tail Pipe Tip Cover Rear Left N/S A1564900127

Product currently unavailable

Part no. A6511400502-2

EGR Valve Mercedes Vito Sprinter W639 W906 OM651 Exhaust Cooler Pipe A6511400502

Product currently unavailable

Part no. A1644910247

Mercedes-Benz M-Class W164 Vibration Absorber Exhaust 38HZ A1644910247

Product currently unavailable

Part no. A0009975012

Breather Valve Mercedes W176 Petrol Vacuum Solenoid Valve A0009975012

Product currently unavailable

Part no. A2388850101

Mercedes C238 Rear Bumper Centre Bracket Mount Holder A2388850101

Product currently unavailable

Part no. A6461410095

Mercedes Vito Viano W639 OM646 EGR Valve Exhaust Cooler Pipe A6461410095

Product currently unavailable

Part no. A6511400675-5

Mercedes W639 W906 EGR Exhaust Cooler Heat Exchanger OM651 Diesel A6511400275

Product currently unavailable

Part no. A0009053904

Temperature Sensor Mercedes W213 OM654 Catalytic Converter Gas Probe A0009053904

Product currently unavailable

Part no. A2662380282

Mercedes W169 W245 M266 Air Pump Pipe Hose Line A2662380282

Product currently unavailable

Part no. A6511400502-4

EGR Valve Mercedes Vito Sprinter W639 W906 OM651 EGR Exhaust Cooler A6511400502

Product currently unavailable

Part no. A2661530059

Mercedes W204 W212 M266 Vacuum Solenoid Valve Pressure Converter A2661530059

Product currently unavailable

Part no. A2034910241

Mercedes-Benz C-Class W203 W204 Diesel Exhaust Manifold Bracket A2034910241

Product currently unavailable

Part no. A0009059803

Mercedes W166 W205 W213 W222 W253 Petrol Lambda Sensor Probe A0009059803

Product currently unavailable

Part no. A0005425212

Lambda Probe Mercedes W205 Lambda Exhaust Sensor A0005425212

Product currently unavailable

Part no. A6421400761

Mercedes ML W164 Exhaust Manifold Left N/S OM642 Diesel A6421400761

Product currently unavailable

Part no. A6421401263

Mercedes Exhaust EGR Diverter Valve W204 W212 W221 OM642 Diesel A6421401008

Product currently unavailable

Part no. A0019050900

Mercedes W169 W245 OM640 Exhaust Temperature Sensor Engine Filter A0019050900

Product currently unavailable

Part no. A1564900227-1

Mercedes GLA X156 AMG Exhaust Tip Tailpipe Trim Rear Right O/S A1564900227

Product currently unavailable

Part no. A6290900134

Heat Shield Mercedes W164 X164 Diesel OM629 Left Turbocharger Plate A6290900134

Product currently unavailable

Part no. A6461400775

EGR Exhaust Cooler Mercedes W203 W211 OM646 Heat Exchanger Valve A6461400775

Product currently unavailable

Part no. A6420961268

Mercedes Turbo Heat Shield W221 OM642 Engine Charger Insulation Plate

Product currently unavailable

Part no. A0021403660

Mercedes-Benz W203 W211 W220 Exhaust Gas Recirculation EGR Valve A0021403660

Product currently unavailable

Part no. A1564900127-1

Mercedes X156 Exhaust Tail Pipe Tip Cover Rear Left N/S A1564900127

Product currently unavailable

Part no. A6421500694

Mercedes W207 W212 Intake Manifold Flap Actuator Motor OM642 Diesel A6421500694

Product currently unavailable

Part no. A6089051200

Mercedes W177 OM608 Diesel Exhaust Gas Temperature Sensor 226400160R

Product currently unavailable

Part no. A6421420109

Mercedes W164 W203 W211 OM642 Diesel Exhaust Gas Collector Manifold A6421420109

Product currently unavailable

Part no. A6561422000

Heat Shield Mercedes X164 Diesel Catalytic Converter Exhaust Cover A6561422000

Product currently unavailable

Part no. A1769060501

Mercedes X156 W176 M133 Petrol Exhaust Flap Motor Actuator A1769060501

Product currently unavailable

Part no. A6511400502

EGR Valve Mercedes Vito Sprinter W639 W906 OM651 Exhaust Cooler Pipe A6511400502

Product currently unavailable

Part no. A6461401075

EGR Cooler Mercedes W204 W211 OM646 Exhaust Gas Part Radiator A6461401075

Product currently unavailable

Part no. A2761507373

Exhaust Sensors Holder Mercedes W212 Petrol M276 System Holder Mount A2761507373

Product currently unavailable

Part no. A0009053119

NOX Sensor Mercedes W177 W205 W907 Diesel Catalytic Converter Probe A0009053119

Product currently unavailable

Part no. A1764900042

DPF Tension Strap Mercedes W176 W246 OM607 Exhaust Manifold Holder A1764900042

Product currently unavailable

Part no. A0005426312

Mercedes W177 Lambda Oxygen Sensor Probe A35 M260 Petrol A0005426312

Product currently unavailable

Part no. A0009050008

Mercedes Vito W447 Diesel OM651 Nox Sensor Catalytic Converter SCR Probe

Product currently unavailable

Part no. A6121420101

Mercedes W163 W211 OM612 OM647 Diesel Exhaust Manifold A6121420101

Product currently unavailable

Part no. A0009975012-1

Breather Valve Mercedes W176 Petrol Vacuum Solenoid Valve A0009975012

Product currently unavailable

Part no. A2741420619

EGR Valve Mercedes W205 W212 W213 M274 Exhaust Gas Recirculation A2741420619

Product currently unavailable

Part no. A6401410304

EGR Pipe Mercedes W169 W245 OM640 Valve Line Diesel Engine A6401410304

Product currently unavailable

Part no. 0281002924

Mercedes W204 W212 W906 Diesel Exhaust Pressure Sensor DPF 0281002924

Product currently unavailable

Part no. A6421421109

Collector Turbo Mercedes W207 W212 W222 OM642 Diesel Flue Gas Pipe A6421421109

Product currently unavailable

Part no. A2781400708

Mercedes W166 Petrol Exhaust Gas Line Manifold Outlet Left N/S A2781400708

Product currently unavailable

Part no. A6429050200-1

Mercedes W212 W218 W906 OM651 Diesel Exhaust Pressure Sensor DPF A6429050200

Product currently unavailable

Part no. A9064921200

Exhaust Bracket Mercedes W906 OM651 Exhaust Holder To Transmission A9064921200

Product currently unavailable

Part no. 227701177R-1

Mercedes W176 Exhaust Pressure Sensor DPF Particulate Filter Sensor 227701177R

Product currently unavailable

Part no. A6401402060-1

EGR Valve Mercedes W169 W245 OM640 Exhaust Gas Recirculation A6401402060

Product currently unavailable

Part no. A0071539128

Mercedes-Benz A B W169 W245 180 CDI Gas Exhaust Temperature Sensor A0071539128

Product currently unavailable

Part no. A0021409060

Mercedes W204 M271 Petrol Exhaust Gas Recirculation EGR Valve A0021409060

Product currently unavailable

Part no. A2781400608

Mercedes W166 Petrol Exhaust Gas Line Manifold Outlet Right O/S A2781400608

Product currently unavailable

Part no. A0009058311

Mercedes W205 OM656 NOX Lambda Sensor Catalytic Converter A0009058311

Product currently unavailable

Part no. A6541400702

EGR Valve Pipe Mercedes W213 W447 OM654 Line Hose Diesel Engine A6541400702

Product currently unavailable

Part no. A6421400161

Mercedes W203 W204 W211 W212 OM642 Engine Exhaust Manifold Left N/S A6421400161

Product currently unavailable

Part no. A2124902827

Mercedes W212 Exhaust Muffler Pipe Rear Right O/S AMG Exhaust Tip A2124902827

Product currently unavailable

Part no. A6121410104

Mercedes ML W163 270 CDI OM612 Exhaust EGR Cooler Connector A6121410104

Product currently unavailable

Part no. A6421400661

Mercedes W203 W204 W211 W212 OM642 Exhaust Manifold Engine Right O/S A6421400661

Product currently unavailable

Part no. A6401401660-1

EGR Valve Mercedes W169 W245 OM640 Exhaust Gas Recirculation A6401401660

Product currently unavailable

Part no. A0009054914

Mercedes Sprinter W910 Lambda Oxygen NOX Sensor A0009054914

Product currently unavailable

Part no. A6511402008

Mercedes ML W166 OM651 Diesel EGR Gas Recirculation Pipe Hose Tube A6511402008

Product currently unavailable

Part no. A0009055813

Mercedes Sprinter W907 Lambda Oxygen NOX Sensor A0009055813

Product currently unavailable

Part no. A2138855101

Mercedes W213 AMG Rear Bumper Exhaust Pipe Tip Left N/S A2138855101

Product currently unavailable

Part no. A6460940065

Mercedes Throttle EGR Diverter Valve W204 W212 OM646 Diesel A6460940065

Product currently unavailable

Part no. A0009050208

NOX Sensor Mercedes W205 W447 W906 OM651 Lambda Oxygen Probe A0009050208

Product currently unavailable

Part no. A0009054109

Mercedes X253 OM654 Diesel Engine Exhaust Gas Temperature Sensor A0009054109

Product currently unavailable

Part no. A0009053109

NOX Sensor Mercedes C118 W177 W205 W447 OM608 Lambda Oxygen Probe A0009053109

Product currently unavailable

Part no. A1684923141

Mercedes W168 Exhaust System Bracket Base Plate Holder Petrol A1684923141

Product currently unavailable

Part no. A6421401060-1

EGR Valve Mercedes W204 W212 OM642 Exhaust Gas Recirculation Part A6421401060

Product currently unavailable

Part no. A1684920218

Mercedes W168 Exhaust System Rubber Base Plate Holder Petrol A1684920218

Product currently unavailable

Part no. A2054900300/A2054900400

Exhaust Tips Mercedes W205 C238 Exhaust Muffler Pipe Rear Left Right N/O/S Set

Product currently unavailable

Part no. A6421401263-2

Mercedes W204 W212 W221 OM642 Diesel Exhaust EGR Diverter Valve A6421401263

Product currently unavailable

Part no. 227702184R-1

Mercedes W176 Exhaust Pressure Sensor DPF Particulate Filter Sensor 227702184R

Product currently unavailable

Part no. A0061536628

Mercedes W169 OM640 Vacuum Solenoid Valve A0061536628

Product currently unavailable

Part no. A6401420801

Mercedes W169 W245 OM640 Diesel Engine Exhaust Manifold A6401420801

Product currently unavailable

Part no. A1909064500

Mercedes SLC 43 R172 AMG M276 Exhaust Flap Actuator Right Left N/O/S A1909064500

Product currently unavailable

Part no. A6071400000

EGR Valve Line Mercedes W176 W246 OM607 Pipe Hose Diesel Engine A607140000

Product currently unavailable

Part no. A0004700559

Mercedes W205 M274 M264 Activated Charcoal Filter Emission Control A0004700559

Product currently unavailable

Part no. A0009975012-2

Breather Valve Mercedes W176 Petrol Vacuum Solenoid Valve A0009975012

Product currently unavailable

Part no. A2761406013

Exhaust Pipe Mercedes R172 SLC 43 AMG Petrol OM276 Front Right Pipe A2761406013

Product currently unavailable

Part no. A1909064500-1

Mercedes SLC 43 R172 AMG Petrol M276 Exhaust Flap Actuator Right Left N/O/S

Product currently unavailable

Part no. A6541402801-1

Mercedes W213 EGR Valve Exhaust Recirculation Cooler Diesel OM654 A6541402801

Product currently unavailable

Part no. A0009053603

NOX Sensor Mercedes W212 W176 W246 Lambda Probe Control Unit A0009053603

Product currently unavailable

Part no. A0081532828

Mercedes W169 W245 OM640 Exhaust Gas Temperature Sensor A0081532828

Product currently unavailable

Part no. A2214903627

Mercedes W176 W221 Rear Right O/S Exhaust Muffler Pipe Tip Chrome A2214903627

Product currently unavailable

Part no. A6541420740

Mercedes W213 W907 OM654 Bracket Particulate Filter Mount Holder A6541420740

Product currently unavailable

Part no. A2214902927

Mercedes W221 Rear Left N/S AMG Exhaust Muffler Pipe Tip Chrome

Product currently unavailable

Part no. A0005407517

Lambda Sensor Mercedes W210 Petrol Engine Lambda Probe Right A0005407517

Product currently unavailable

Part no. A1331400109-1

Exhaust Manifold Mercedes C117 X156 W176 M133 A45 AMG Heat Shield A1331400109

Product currently unavailable

Part no. A2214903027

Mercedes W221 Rear Right O/S AMG Exhaust Muffler Pipe Tip Chrome

Product currently unavailable

Part no. A2202710188

Mercedes W204 W212 Heat Shield Gearbox Transmission Insulation Plate A2202710188

Product currently unavailable

Part no. A0009055407

Mercedes W907 DPF Pressure Sensor Control Unit Denso Diesel Engine A0009055407

Product currently unavailable

Part no. A2464902010

Exhaust Gas Line Mercedes GLA X156 W176 W246 OM651 4Matic EGR Pipe A2464902010

Product currently unavailable

Part no. A0005421300

Mercedes W205 M176 Lambda Probe Sensor Left Right N/O/S A0005421300

Product currently unavailable

Part no. A0009054005

Mercedes Sprinter W906 Exhaust Gas Temperature Sensor A0009054005

Product currently unavailable

Part no. A6421420002

Mercedes W164 W204 Exhaust Manifold Right O/S OM642 Diesel A6421420002

Product currently unavailable

...

Showing 595-693 of 818 products

Reliable parts for exhaust systems and emission filters – perfect fit for your car

Durable exhaust components – for maximum performance and durability

Exhaust systems and exhaust aftertreatment systems are essential components of every modern vehicle. Their role is not only to reduce noise but, above all, to reduce harmful emissions, making driving more environmentally friendly and compliant with applicable standards. At Global Parts, you'll find a wide selection of used car parts. for exhaust and exhaust gas treatment systems, for brands such as BMW , AUDI , Volkswagen , Mercedes , Mini and others. The exhaust system in a typical passenger car operates at temperatures ranging from 200°C to as much as 800°C under high engine loads. Therefore, these components must be made of materials resistant to corrosion and temperature fluctuations, such as stainless steel or nickel alloys. A well-designed exhaust system not only protects the environment but also improves combustion efficiency, which can translate into fuel savings of up to 5–7% compared to a faulty system.

How does the exhaust and exhaust gas treatment system work?

Exhaust systems are advanced systems composed of many key components that work together to efficiently remove exhaust gases and reduce their harmful effects. The most important elements include:

Bypass valves – Controls exhaust gas flow, helping to optimize pressure in the exhaust system.

EGR valves and parts – They are responsible for exhaust gas recirculation, which reduces nitrogen oxide emissions and improves fuel combustion.
Secondary air pumps – They support the combustion process by supplying additional oxygen to the exhaust system, reducing exhaust emissions.
Catalysts – They purify exhaust gases by neutralizing harmful substances such as nitrogen oxides and carbon monoxide.
Exhaust systems and kits – Comprehensive exhaust system component kits ensuring optimal engine performance.
Collectors – They are responsible for discharging exhaust gases from the cylinders to further elements of the exhaust system.
Exhaust pipes and tips – They ensure efficient exhaust gas removal and give the vehicle a sporty appearance.
Clamps, clamps, flanges and mounting parts – Mounting elements enabling solid attachment of the exhaust system.
Mufflers and resonators – They reduce engine noise, improving driving comfort.
Exhaust system gaskets – They ensure tight connections and eliminate the risk of exhaust leaks.
Lambda probes and O2 sensors – They monitor exhaust gas composition, optimizing the fuel-air mixture and improving combustion economy.
Thermal shields, connectors and sleeves – They protect exhaust system components from overheating and improve their durability.
Solenoid valves – They regulate the flow of gases in the exhaust system, improving its efficiency. Each of these components is crucial for engine performance, driving comfort and environmental protection. For example, the diesel particulate filter (DPF) installed in diesel engines can trap up to 90% of the soot produced during combustion. In cars from brands such as Audi and BMW, DPF parameters are adapted to Euro 6 standards, which allow nitrogen oxide (NOx) emissions of just 80 mg/km. This demonstrates how precisely these systems must be designed to meet stringent regulations.

Why is it worth taking care of exhaust and exhaust gas treatment systems?

Regular maintenance and replacement of exhaust and exhaust aftertreatment system components is essential for efficient and environmentally friendly engine operation. Neglecting these systems can lead to:

Increased exhaust emissions, which may result in failure to pass the technical inspection.
Damage to key components such as catalytic converters or DPF filters.
Decreased vehicle performance and higher fuel consumption. At Global Parts we offer genuine used car parts , which undergo rigorous quality testing, ensuring reliability and durability. Taking care of your exhaust system isn't just about the environment, it's also about saving money. For example, a leaky muffler can increase fuel consumption by up to 0.5 l/100 km. With an annual mileage of 20,000 km, this translates to an additional 100 liters of fuel, a cost of several hundred zlotys.

How to choose the right parts for exhaust and exhaust gas treatment systems?

When choosing parts for the exhaust system and exhaust gas treatment systems, such as mufflers, catalytic converters or particulate filters, it is worth paying attention to:

Vehicle-specific fit – Every car make and model requires specific solutions. At Global Parts, you'll find exhaust and aftertreatment components perfectly matched to BMW , AUDI , Volkswagen , Mercedes , Mini, and more.
Technical condition – Make sure components are free from damage, corrosion and cracks.
Emissions Compliance – Ensure the parts you choose meet current emissions regulations.

To make the selection of parts easier, below is an example table of compatibility and wear symptoms.

Element	Typical signs of wear	Application/Compatibility
Silencer	louder engine operation, metallic vibrations	most BMW, Audi, VW models
DPF filter	power loss, engine error message	diesel engines, Euro 5 and Euro 6
Lambda probe	higher fuel consumption, uneven engine operation	all petrol and hybrid types
Catalyst	characteristic smell of exhaust fumes, loss of power	vehicles with emission standards from Euro 3 and above

Why choose used exhaust and exhaust aftertreatment system parts?

Used car parts This is an excellent solution that allows you to save money while maintaining high quality. By choosing used exhaust systems and exhaust aftertreatment parts, you gain:

Lower costs – Used components are much cheaper than new ones, but offer equally high quality.
Ecology – You support recycling and reduce the amount of automotive waste.
Wide selection – In our store you will find components for the most popular car brands.

How to take care of the exhaust system and exhaust gas treatment?

To ensure that your exhaust system and exhaust gas treatment system continue to function efficiently for years to come, it is important to remember a few rules:

Regularly check the condition of the DPF filter and catalytic converter - clogging them can reduce the vehicle's performance.
Keep exhaust pipes clean to avoid corrosion.
Avoid short journeys, which may cause the exhaust system and its components to underheat. In case of damage or wear, you will find the right used car parts at Global Parts that will restore full functionality of your exhaust system.

FAQ - Frequently asked questions about car exhaust systems

Question	Answer
What is the main purpose of the exhaust system?	The exhaust system is a system of pipes and components whose task is to remove and purify exhaust gases, reduce noise and support engine operation.
What does exhaust gas purification system mean?	It is a set of components, such as a catalytic converter, DPF filter and EGR valve, whose task is to reduce harmful chemical compounds in exhaust gases and meet emission standards.
What is a lambda probe used for?	The lambda sensor monitors the composition of the fuel-air mixture and sends data to the engine control unit, which allows for optimal combustion.
How to recognize catalytic converter damage?	Symptoms include a loss of engine power, a check engine light and a characteristic exhaust smell.
Does a DPF filter fit every diesel?	No, DPF filters vary in design and parameters. They must be matched to the make, model, and emissions standard (e.g., Euro 5, Euro 6).
How often should a muffler be replaced?	Under normal operating conditions, an exhaust muffler can last up to 80,000–120,000 km, but its durability depends on the quality of the materials and driving style.
Are the exhaust system parts used safe?	Yes, provided they are verified and come from a reliable source – just like in the Global Parts store, where each part undergoes quality control.

Summary: Exhaust Systems and Exhaust Gas Treatment at the Global Parts Automotive Store

Exhaust systems and exhaust aftertreatment systems are the foundation of modern vehicles, combining ecology, efficiency, and driving comfort. By maintaining their technical condition, you ensure reliability and compliance with applicable emission standards. The Global Parts automotive store invites you to browse our wide selection of original used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , and others, you'll find them at competitive prices. We strive to ensure every customer finds the right parts for their car, and if you have any questions or concerns about selecting the right components, we're happy to help! Please contact us – we're here to help! For more information and interesting facts, visit our automotive blog .

used parts mercedes used car parts audi used car parts cheap car parts audi auto parts volkswagen genuine parts spare parts bmw exhaust & emission systems mercedes exhaust & emission systems mini exhaust & emission systems audi exhaust & emission systems volkswagen exhaust & emission systems