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. 5A7A498-1

BMW F45 F46 Mini F55 F56 Exhaust Manifold EGR Valve Cooler 5A7A498

Product currently unavailable

Part no. A6421400809-1

Exhaust Manifold Mercedes W207 W212 Diesel OM642 Right Exhaust Pipe A6421400809

Product currently unavailable

Part no. 7804382-3

BMW E90 E91 318d 320d 325d 330d Exhaust Manifold EGR Remove By Pass Bimmertune

Product currently unavailable

Part no. A6071400000

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

Product currently unavailable

Part no. A6461400675

Cooler Mercedes W204 W211 S204 Diesel OM646 Exhaust Gas EGR Cooler A6461400675

Product currently unavailable

Part no. A0051535528

Mercedes W169 OM640 Vacuum Solenoid Valve Pressure Converter A0051535528

Product currently unavailable

Part no. A2721400109-1

Engine Exhaust Manifold Mercedes W203 W204 W209 M272 Petrol Left N/S Manifold

Product currently unavailable

Part no. A6421402560

Mercedes C207 OM642 Diesel Engine EGR Cooler Ventil Valve A6421402560

Product currently unavailable

Part no. A6079050900

Mercedes-Benz A B W176 W246 Gas Exhaust Catalyst Temperature Sensor A6079050900

Product currently unavailable

Part no. A0009054914

Mercedes Sprinter W910 Lambda Oxygen NOX Sensor A0009054914

Product currently unavailable

Part no. A0009053503

NOX Sensor Mercedes W207 W212 W906 Lambda Oxygen Probe A0009053503

Product currently unavailable

Part no. 9X2Q9U438DA

Land Rover Range Sport L320 3.0d Diesel EGR Valve Exhaust Cooler 9X2Q-9U438-DA

Product currently unavailable

Part no. A6261420001

Mercedes W205 OM626 Trafic Vivaro 1.6 DCI Diesel Exhaust Manifold 140045202R

Product currently unavailable

Part no. A2202710188

Mercedes W204 W212 Heat Shield Gearbox Transmission Insulation Plate A2202710188

Product currently unavailable

Part no. A6461402760

Mercedes W211 Vito W639 OM646 Exhaust Gas Recirculation EGR Valve A6461402760

Product currently unavailable

Part no. 06M109259P

Audi Q7 4M 3.0 TFSI Camshaft Cylinder Head Magnet 06M109259P

Product currently unavailable

Part no. 03L906088DH

VW Volkswagen Caddy Maxi Exhaust Gas Temperature Sensor 03L906088DH

Product currently unavailable

Part no. A2044700647

Mercedes-Benz E-Class W207 A207 C207 Heat Insulation Cover Fuel Tank Exhaust

Product currently unavailable

Part no. A0015407317

Mercedes-Benz C CLK W202 W208 Petrol Lambda Oxygen Sensor Probe A0015407317

Product currently unavailable

Part no. BK3Q-9430-EB

Ford Transit Mk7 Diesel Engine Exhaust Manifold 2.2 TDCi BK3Q-9430-EB

Product currently unavailable

Part no. A9074923500

Mercedes W907 OM651 Diesel Bracket Exhaust System Mount Holder A9074923500

Product currently unavailable

Part no. A0009059705

Mercedes C205 Diesel Exhaust Gas Temperature Sensor EGT A0009059705

Product currently unavailable

Part no. 31358502

Citroen C4 1.6 HDI Engine EGR Valve Bracket Mount Holder Carrier 31358502

Product currently unavailable

Part no. A0005406417

Mercedes W202 M111 Oxygen Lambda Sensor Exhaust A0005406417

Product currently unavailable

Part no. A6421401875

Mercedes W204 Diesel OM642 Exhaust Gas Cooler Heat Exchanger A6421401875

Product currently unavailable

Part no. 7822346

BMW F10 F20 F30 F34 GT Diesel EGR Cooler Exhaust Gas EGR Valve 7822346

Product currently unavailable

Part no. 9X2Q9U438CA

Land Rover Range Sport L320 3.0d Diesel EGR Valve Exhaust Cooler 9X2Q-9U438-CA

Product currently unavailable

Part no. 7587130-5

NOx Sensor BMW E81 E87 LCI E90 E91 E92 Petrol N43 Control Unit 7587130 5WK96610L

Product currently unavailable

Part no. A6421420167

EGR Housing Mercedes Vito W639 Diesel OM642 EGR Valve Housing A6421420167

Product currently unavailable

Part no. A0009050108

NOX Sensor Mercedes W205 W213 W238 W447 Lambda Oxygen Probe A0009050108

Product currently unavailable

BMW E60 E87 E90 LCI N47 N57 Diesel Engine Exhaust Manifold EGR Valve 7810871

-15%

Part no. 7810871-1

BMW E60 E87 E90 LCI N47 N57 Diesel Engine Exhaust Manifold EGR Valve 7810871

Product currently unavailable

Part no. 7822350-4

Exhaust Cooler BMW E90 E91 LCI F10 F20 F30 Diesel N47N EGR 7822350

Product currently unavailable

Part no. A2124902727

Mercedes W212 Exhaust Muffler Pipe Rear Left Right N/O/S AMG Exhaust Tips Set

Product currently unavailable

Part no. 7394751

Heat Insulation BMW X3 G01 X4 G02 Shield Protection Middle Left N/S 7394751

Product currently unavailable

Part no. 8C1Q90475BA

Ford Transit MK6 EGR Radiator Valve Gas Exhaust Cooler 8C1Q90475BA

Product currently unavailable

EGR Valve BMW F20 F21 F30 F31 LCI B47 Exhaust Cooler Diesel 7822347

-15%

Part no. 8513691-3

EGR Valve BMW F20 F21 F30 F31 LCI B47 Exhaust Cooler Diesel 7822347

Product currently unavailable

Part no. A1664700324

Mercedes ML W166 Adblue Additive Reservoir Breather Pipe Line Vent A1664700324

Product currently unavailable

Part no. 04L907805L

Audi Q3 8U 2.0 TDI CUWA Exhaust NOX Lambda Oxygen Sensor 04L907805L

Product currently unavailable

Part no. A2116820571

Heat Shield Mercedes W211 W219 OM642 Cover Plate Exhaust Muffler A2116820571

Product currently unavailable

Part no. 7241771

BMW 1 2 3 Series F20 F21 F22 F30 F31 Heat Insulation Tunnel Cover Plate 7241771

Product currently unavailable

Part no. 4M5Q9F464B1C

EGR Valve Ford Mondeo MK4 1.8 TDCi Diesel Exhaust Cooler 4M5Q-9F464-B1C

Product currently unavailable

Part no. A0001406785

Mercedes W204 W212 M271 OM651 Secondary Electric Air Pump Injection A0001406785

Product currently unavailable

Part no. A0009053603

NOX Sensor Mercedes W212 W176 W246 Lambda Probe Control Unit A0009053603

Product currently unavailable

Part no. 9M5Q-9431-AA

Ford Mondeo Galaxsy Kuga 2.0 Diesel Exhaust Manifold 9M5Q-9431-AA

Product currently unavailable

Part no. 7036674

BMW 7 Series E65 E66 Heat Shield Wrap Insulation Tunnel Tank Under Cover

Product currently unavailable

Part no. A2116820771

Heat Shield Mercedes W211 W219 Cover Plate Brake Cable Left N/S A2116820771

Product currently unavailable

Part no. 7553056

BMW E46 Secondary Air Emission Control Unit Pump 1435364

Product currently unavailable

Part no. 059131460B

Audi A6 A7 4G8 Vacuum Hose EGR Valve Line Diesel 3.0 TDI 059131460B

Product currently unavailable

Part no. 8200762162

Renault Trafic Opel Vivaro Turbo Boost Pressure Solenoid Valve 8200762162

Product currently unavailable

Part no. 9X2Q9D477FA

Jaguar XF250 306DT AJV6D Exhaust Manifold Tube Hose Pipe Line 9X2Q9D477FA

Product currently unavailable

Part no. 7822350-2

Exhaust Valve Cooler BMW E90 E91 LCI F10 F20 F30 Diesel N47N EGR 7822350

Product currently unavailable

Part no. A6420701201

Mercedes-Benz E-Class W207 W212 OM642 High Pressure Fuel Pump A6420701201

Product currently unavailable

Part no. 059131525CP

Audi Q7 4M A4 B9 3.0 TDI Diesel EGR Connection Pipe Hose Line Tube 059131525CP

Product currently unavailable

Part no. a1644905115

Exhaust Muffler Mercedes GL X164 Exhaust Muffler Pipe Rear Left N/S A1644905115

Product currently unavailable

Part no. 03L131512BQ

Audi Q5 8R 2.0 TDI EGR Valve Diesel Engine Exhaust Cooler Unit 03L131512BQ

Product currently unavailable

Part no. A6541409000-1

EGR Valve Mercedes W205 W213 W447 OM654 Diesel Exhaust Cooler A6541409000

Product currently unavailable

Part no. A6261400800

Mercedes W447 111 CDI Diesel Engine EGR Cooler Valve Valeo A6261400800

Product currently unavailable

Part no. 7822346-2

EGR Cooler BMW F10 F20 F30 F34 GT Diesel Exhaust Gas EGR Valve 7822346

Product currently unavailable

Part no. 7561410

BMW 1 3 5 6 7 Series E60 E65 E81 E87N E90 E91 Lambda Probe Sensor Black Petrol

Product currently unavailable

Part no. A1121403109

Mercedes-Benz M CLK W163 C208 M112 Petrol Exhaust Manifold A1121403109 4-6 Cyl

Product currently unavailable

Part no. 8200901853

Nissan Qashqai Renault 2.0 dCi Exhaust Pressure Sensore 8200901853

Product currently unavailable

Part no. 0071539628

EGT Mercedes W639 W211 Diesel OM642 Exhaust Gas Temperature Sensor A0071539628

Product currently unavailable

Part no. 504131858

Exhaust Manifold Iveco Daily II 2.3 Diesel Exhaust Gas Outlet Pipe 504131858

Product currently unavailable

Part no. CK2Q-9F464-AB

Ford Custom 2.2 TDCi EGR Valve Diesel Engine Exhaust Cooler CK2Q-9F464-AB

Product currently unavailable

Part no. 1247494

BMW E36 316i M43 Petrol Engine Intake Manifold Lower Bottom Part 1247494

Product currently unavailable

BMW F20 F21 F22 F30 F31 LCI Rubber Mounting Exhaust System Rear 8632096

-5%

Part no. 8632096-1

BMW F20 F21 F22 F30 F31 LCI Rubber Mounting Exhaust System Rear 8632096

Product currently unavailable

Part no. A0015400617

Mercedes-Benz C-Class W203 Lambda Oxygen Sensor A0015400617

Product currently unavailable

Part no. 7170012

BMW 5 Series E60 E61 N52 Thermal Heat Insulation Right O/S 7170012

Product currently unavailable

Part no. 059131790N

Audi Q7 4L 3.0 TDI Diesel Exhaust Manifold Pipe Tube Right O/S 059131790N

Product currently unavailable

Part no. 8W0201797M

Audi A4 B9 A5 F5 Charcoal Canister Container Filter 8W0201797M

Product currently unavailable

Part no. A0015404717

Mercedes-Benz C-Class W203 Lambda Oxygen Sensor A0015404717

Product currently unavailable

Part no. 7039441

BMW 3 E46 Diesel Exhaust Muffler Heat Plate Insulation Cover Panel 7039441

Product currently unavailable

Part no. 8K0201799G

Audi Q5 8R Charcoal Canister Container Reservoir 8K0201799G

Product currently unavailable

Part no. A0009054410

Nox Sensor Mercedes W205 Oxygen Probe Sensor Module Unit A0009054410

Product currently unavailable

Part no. 038131513S

Audi A4 B7 EGR Exhaust Valve Cooler Radiator 1.9 TDI BRB 038131513S

Product currently unavailable

Part no. 4720967

Exhaust BMW X3 E83 3.0d Diesel Exhaust Manifold Header 4720967

Product currently unavailable

Part no. 7553612

Rear Exhaust Silencer BMW E92 E93 335i Muffler Box Double Pipe 7553612 7553613

Product currently unavailable

Part no. A2116824171

Heat Shield Mercedes W211 W219 Cover Plate Exhaust Left N/S A2116824171

Product currently unavailable

Part no. 8201030496

Renault Trafic II 2.0 DCI Diesel Lambda Sensor Oxygen Sensor Probe 8201030496

Product currently unavailable

Part no. 022131101E

Audi A3 8P 3.2 BMJ Petrol Engine EGR Pipe Valve Flange 022131119B

Product currently unavailable

Part no. A0041539328

Solenoid Valve Mercedes Vito Viano W639 Vacuum Control A0041539328

Product currently unavailable

Part no. A6511410469

Mercedes W204 Diesel OM651 Vacuum Cell Exhaust gas Recirculation A6511410469

Product currently unavailable

Part no. A2116824271

Heat Shield Mercedes W211 W219 Cover Plate Exhaust Right O/S A2116824271

Product currently unavailable

Part no. 06A131519G

Volkswagen New Beetle 1.6 EGR Valve Cooler Connecting Pipe Tube 06A131519G

Product currently unavailable

Part no. A2044924341

Mercedes W204 Exhaust Muffler Support C63 AMG Left N/S Mount Bracket A2044924341

Product currently unavailable

Part no. 079906283B

Audi S4 B8 3.0 TFSI Air Intake Vacuum Solenoid Valve 079906283D

Product currently unavailable

Part no. A6221400300

EGR Cooler Mercedes W447 Diesel OM622 Catalytic Converter EGR Cooler A6221400300

Product currently unavailable

Part no. 7848040

BMW F80 M3 F82 M4 Heat Shield Cylinders 4-6 Engine 7848040

Product currently unavailable

Part no. 7643425

BMW X5 F15 F20 N55 Petrol Engine Catalytic Converter Holder Carrier 7643425

Product currently unavailable

Part no. A6089051400

Mercedes W177 OM608 Exhaust Gas Temperature Sensor A6089051400

Product currently unavailable

Part no. A1704701159

Mercedes R171 SLK Petrol Activated Charcoal Filter Carbon Fuel A1704701159

Product currently unavailable

Part no. A0004700559

Mercedes W205 M274 M264 Activated Charcoal Filter Emission Control A0004700559

Product currently unavailable

Part no. 8K0906088A

EGT Sensor Audi A7 4G8 A6 C7 3.0 TDI CDUC Exhaust Temperature Sensor 8K0906088A

Product currently unavailable

Part no. 8579937

Heat Shield BMW G20 G30 X3 G01 Engine Acoustic Plate Cover Right O/S 8579937

Product currently unavailable

Part no. 8200611709

EGR Cooler Renault Trafic 2 Opel Vivaro A Diesel 2.0 dCi CDTI 8200611709

Product currently unavailable

Part no. 038253031L

Audi A4 B7 VW Passat B5 Engine Exhaust Manifold 1.9 2.0 TDI 038253033H

Product currently unavailable

Part no. 03L131521AA

Volkswagen Transporter T5 EGR Pipe Line Hose Connector 03L131521AA

Product currently unavailable

Part no. 7620322

BMW F20 F21 F30 F31 F32 X5 F15 N20 N55 Exhaust Valve Actuator Flap Drive 7620322

Product currently unavailable

Part no. 8570803

Vacuum Box BMW F45 F46 F48 Mini F55 F56 B37 B47 Exhaust EGR Actuator 8570803

Product currently unavailable

...

Showing 2080-2178 of 2494 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