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.

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Part no. A6079052000

Mercedes-Benz A B W176 W246 Gas Exhaust Catalyst Temperature Sensor A6079052000

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Part no. A6421500494-1

Mercedes W164 W211 OM642 Intake Manifold Flap Actuator Motor A6421500494

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Part no. A2000900600

Oil Return Pipe Mercedes W176 W246 OM607 Turbo Valve Diesel Engine A2000900600

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Part no. A6011420864

Mercedes W903 Sprinter W638 Vito Diesel Exhaust EGR Line Pipe Hose A6011420864

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Part no. A6461400760

EGR Valve Mercedes W203 C209 W211 OM646 Exhaust Gas Recirculation A6461400760

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Part no. A6120700001

Mercedes-Benz C E M W163 W203 W210 OM612 High Pressure Fuel Pump A6120700001

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Part no. A6420901637

Mercedes W221 EGR Intake Pipe Engine Exhaust Cooler Hose OM642 A6420901637

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Part no. A6121420079

Mercedes W163 270 CDI OM612 Exhaust EGR Cooler Valve A6121420079

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Part no. A1331400109-1

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

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Part no. A1764900042

DPF Tension Strap Mercedes W176 W246 OM607 Exhaust Manifold Holder A1764900042

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Part no. A6429050200-1

Mercedes W212 W218 W906 OM651 Diesel Exhaust Pressure Sensor DPF A6429050200

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Part no. A0091535028

Mercedes W903 OM642 Engine Diesel Exhaust Back Pressure Sensor A0091535028

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Part no. A2428170720

Mercedes GLC 300e X253 Coupe Hybrid Charging Port Frame Cap Cover A2428170720

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Part no. A6421410706

Mercedes W639 Diesel OM642 Manifold Exhaust Gas Manifold A6421410706

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Part no. A2044924341

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

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

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Part no. A1564900227-1

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

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Part no. A6071400000

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

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Part no. A6461400860

Mercedes W203 W211 OM646 Exhaust Gas Recirculation EGR Valve

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Part no. A1564900127-1

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

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Part no. A0009058111

NOX Sensor Mercedes W177 W213 C238 X253 OM608 Lambda Oxygen Probe A0009050208

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Part no. A2701420240

Mercedes W176 Exhaust System Front Pipe Upper Bracket A2701420240

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Part no. A1684920218

Mercedes W168 Exhaust System Rubber Base Plate Holder Petrol A1684920218

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Part no. A2124902827

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

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Part no. A0009975012-2

Breather Valve Mercedes W176 Petrol Vacuum Solenoid Valve A0009975012

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Part no. A1715240547

Mercedes R171 Strut Stiffening Brace Bar Underbody Support Left N/S A1715240547

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Part no. A0009059308

Mercedes W177 M282 Petrol Engine Exhaust Pressure Sensor A0009059308

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Part no. A0041539328

Solenoid Valve Mercedes Vito Viano W639 Vacuum Control A0041539328

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Part no. A0009053403

NOX Sensor Mercedes W207 W212 W906 Lambda Oxygen Probe A0009053403

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Part no. A0009051206

Mercedes C253 Diesel OM651 Exhaust Gas Temperature Sensor A0009051206

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Part no. A0075420218

Mercedes W204 W212 Lambda Sensor Oxygen Sensor Lambda Probe OM651 A0075420218

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Part no. A9074923500

Mercedes W907 OM651 Diesel Bracket Exhaust System Mount Holder A9074923500

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Part no. A1664900809

Exhaust Pipe Mercedes W166 C292 Diesel OM642 Front Exhaust A1664900809

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Part no. A6461410095

Mercedes Vito Viano W639 OM646 EGR Valve Exhaust Cooler Pipe A6461410095

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Part no. A6261420001

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

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Part no. A0009057204

Mercedes W204 W447 Exhaust Temperature Sensor OM642 Diesel Engine Filter

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Part no. A6421400809-1

Exhaust Manifold Mercedes W207 W212 Diesel OM642 Right Exhaust Pipe A6421400809

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Part no. A1664920059

Exhaust Hose Mercedes ML W166 Diesel OM642 Exhaust Gas Pressure Sensor Hose

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Part no. A6421402560

Mercedes C207 OM642 Diesel Engine EGR Cooler Ventil Valve A6421402560

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Part no. A1561400009

Engine Exhaust Manifold Mercedes W204 C63 W212 E63 AMG Right O/S A1561400009

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Part no. A6541400702

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

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Part no. W639 OM646 Downpipe

Downpipe Mercedes W639 Vito OM646 Exhaust Turbo Decat Catless Pipe Hose Muffler

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Part no. A6401400875

Mercedes-Benz A B Class W169 W245 CDI EGR Exhaust Gas Cooler Valve A6401400875

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Part no. A0009054914

Mercedes Sprinter W910 Lambda Oxygen NOX Sensor A0009054914

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Part no. A0009054005

Mercedes Sprinter W906 Exhaust Gas Temperature Sensor A0009054005

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Part no. A0004904100

Mercedes C238 Diesel OM654 Exhaust AdBlue Additive Injector A0004904100

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Part no. A6461401608-1

EGR Pipe Mercedes W204 W211 OM646 Exhaust Cooler Hose Part A6461401608

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Part no. A6421421109

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

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Part no. A6420701201

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

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Part no. A2055240047

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

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Part no. A0009058105

Mercedes C117 W246 X156 Diesel DPF Exhaust Gas Temperature Sensor OM651

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Part no. A6421400360

Mercedes ML W164 OM642 Exhaust Gas Recirculation EGR Valve A6421400360

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Part no. A2124902727-A2124902827

Mercedes W212 Exhaust Muffer Pipe Tube Tips Set

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Part no. A2046800922

Mercedes-Benz C E W204 W207 Right O/S Exhaust Muffler Heat Insulation Plate

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Part no. A6541409000-1

EGR Valve Mercedes W205 W213 W447 OM654 Diesel Exhaust Cooler A6541409000

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Part no. A6461400408-1

Mercedes W203 OM646 Diesel Exhaust Line EGR Cooler Valve Pipe A6461400408

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Part no. A6261400800

Mercedes W447 111 CDI Diesel Engine EGR Cooler Valve Valeo A6261400800

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Part no. A0015408517

Mercedes-Benz E-Class W210 Petrol Lambda Oxygen Sensor Probe A0015408517

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Part no. A2044906427

Exhaust Tips Mercedes W204 C207 W212 OM642 Diesel Muffler Pipe Chrome Set

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Part no. A1664700324

Mercedes ML W166 Adblue Additive Reservoir Breather Pipe Line Vent A1664700324

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Part no. A0021409060

Mercedes W204 M271 Petrol Exhaust Gas Recirculation EGR Valve A0021409060

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Part no. A6511410469

Mercedes W204 Diesel OM651 Vacuum Cell Exhaust gas Recirculation A6511410469

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Part no. A0001405985

Auxiliary Air Pump Mercedes W204 C63 W212 E63 AMG Smog Emission Unit A0001405985

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Part no. A6510940065

EGR Valve Mercedes W906 OM651 Diesel Exhaust Gas Recirculation A6510940065

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Part no. A6511420701

Mercedes Sprinter W906 OM651 Diesel Engine Gas Exhaust Manifold A6511420701

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Part no. A1110780081

Tube Mercedes R171 M271 Intake Manifold Air Hose Line A1110780081

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Part no. A0061539528

Mercedes W169 W245 Diesel DPF Pressure Sensor Particulate A0061539528

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Part no. A6421401308

Mercedes W203 W204 W212 EGR Pipe Valve Line Hose OM642 Diesel A6421401308

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Part no. A2662380282

Mercedes W169 W245 M266 Air Pump Pipe Hose Line A2662380282

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Part no. A0004700559

Mercedes W205 M274 M264 Activated Charcoal Filter Emission Control A0004700559

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Part no. A6221400300

EGR Cooler Mercedes W447 Diesel OM622 Catalytic Converter EGR Cooler A6221400300

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Part no. A6421402887

Mercedes W212 E350 CDI Air Intake Manifold Pipe A6421402887

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Part no. A1111401834

Mercedes R170 W203 W208 M111 Exhaust Manifold Heat Shield Plate A1111401834

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Part no. A0005406417

Mercedes W202 M111 Oxygen Lambda Sensor Exhaust A0005406417

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Part no. A1766821000

Mercedes W176 W246 Rear Exhaust Muffler Heat Insulation Cover A1766821000

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Part no. A0015402117

Mercedes ML W163 SLK R170 M111 Lambda Sensor Oxygen Probe A0015402117

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Part no. A1110180335

Breather Valve Mercedes R170 W202 M111 Petrol Vacuum Solenoid Valve A1110180335

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Part no. A0025400117

Mercedes A CL S W168 W215 W220 Petrol Lambda Oxygen Sensor Probe A0025400117

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Part no. A6421401875

Mercedes W204 Diesel OM642 Exhaust Gas Cooler Heat Exchanger A6421401875

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Part no. A2214902927

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

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Part no. A0005421300

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

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Part no. A2214903027

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

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Part no. A2701420020

Mercedes W176 W246 M270 Catalytic Converter Heat Shield Plate Cover A2701420020

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Part no. A6461400675

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

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Part no. A6541400802

EGR Line Mercedes W213 W222 OM654 EGR Cooler Pipe Tube Hose A6541400802

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Part no. 0071539628

EGT Mercedes W639 W211 Diesel OM642 Exhaust Gas Temperature Sensor A0071539628

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Part no. A0009050108

NOX Sensor Mercedes W205 W213 W238 W447 Lambda Oxygen Probe A0009050108

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Part no. a1644905115

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

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Part no. A0009054410

Nox Sensor Mercedes W205 Oxygen Probe Sensor Module Unit A0009054410

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Part no. A2464900427

Mercedes W176 Exhaust Muffler Pipe Rear Left Right N/O/S AMG Exhaust Tips Set

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Part no. A6421420167

EGR Housing Mercedes Vito W639 Diesel OM642 EGR Valve Housing A6421420167

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Part no. A6089051400

Mercedes W177 OM608 Exhaust Gas Temperature Sensor A6089051400

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Part no. A1704701159

Mercedes R171 SLK Petrol Activated Charcoal Filter Carbon Fuel A1704701159

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Part no. A6421420309

Flue Gas Collector Mercedes W164 W203 W211 OM642 Diesel Exhaust Pipe A6421420309

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Part no. A6461420119

Mercedes Sprinter W906 OM646 EGR Valve Exhaust Recirculation Cooler A6461420119

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Part no. A6511400002

EGR Valve Mercedes W204 W212 OM651 Diesel Exhaust Gas Recirculation A6511400002

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Part no. A6461402760

Mercedes W211 Vito W639 OM646 Exhaust Gas Recirculation EGR Valve A6461402760

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Part no. A0009059803

Mercedes W166 W205 W213 W222 W253 Petrol Lambda Sensor Probe A0009059803

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Part no. A0009056204

Mercedes W205 W213 NOX Sensor Lambda Oxygen Probe A0009056204

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Part no. A6010980817

EGR Valve Mercedes W901 OM601 Exhaust Gas Recirculation A6010980817

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Showing 694-792 of 798 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 .

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