Exhaust systems and exhaust gas treatment
More informationAt 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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In Stock
Price
-5%
Part no. 7805152
BMW E60 E87 LCI E81 E90 E91 N47 Exhaust Pressure Sensor 7805152
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7791600
BMW E60 E63 E87 E90 Lambda Probe Exhaust Oxygen Sensor 7791600
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7530285
BMW X3 E83 Z4 E85 E87 E90 Lambda Probe Monitor Sensor Exhaust 7530285
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. A6511402208
EGR Pipe Mercedes W639 W906 OM651 Valve Hose Line Diesel Engine A6511400308
Promo price
PLN 161.95
PLN 145.76
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7563241
Exhaust Emission Valve BMW E81 E90 E91 E92 Petrol N43 EGR 7563241
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
Part no. 7789219
BMW X5 E53 E60 E70 E87 E90 E91 Pressure Sensor Exhaust Sensor Unit 7789219
PLN 42.95
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7796634
BMW X5 E60 E70 E87 E90 E91 Pressure Conventer Vacuum Valve 7796634
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
Part no. 7801942
BMW E60 E61 LCI E81 E87 LCI E90 E91 E92 E93 EGR Valve Diesel N47 7801942
PLN 61.95
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A6511402108
Mercedes W906 OM651 Diesel EGR Cooler Exhaust Heat Exchanger Pipe A6511402108
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7558073
BMW E60 E87 E90 Exhaust Lambda Probe Pre Cat Bank 2 B2 S1 7558073
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7808013
BMW E60 LCI E81 E87 LCI E90 E91 E92 LCI N47 Exhaust Pressure Sensor 7808013
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 872674
Oxygen Sensor Mini Cooper One R50 R52 R53 Exhaust Lambda 0872674
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7569968
Lambda Probe Sensor BMW E87 LCI E65 E66 E81 E82 E88 E90 E91 Petrol 7569968
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7569930
BMW E81 E87 LCI E90 E91 Lambda Monitor Probe Sensor Petrol N43 7569930
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7786146
BMW E38 E39 E46 E53 E87 E60 E90 E91 F10 F11 Clamp EGR Cooler Assy Clamp
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7558055
Exhaust Lambda Probe BMW E60 E87 E90 E91 Exhaust Sensor Wiring 7558055
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7804369
Exhaust Lambda Probe BMW E60N E61N E81 E81 E87 E90 E91 N47 Oxygen Sensor 7804369
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7539123
Lambda Probe BMW E60 E61 E63 E65 E81 E87 E91 LCI Exhaust Sensor Black 7539123
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7810182
BMW E60 E87 LCI E81 E90 E91 LCI Diesel N47 Exhaust Manifold 7810182
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7545074
BMW 1 3 Series E81 E87 E90 E91 E92 Exhaust Lambda Monitor Sensor Probe 7545074
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7792622
Cooling Pipe BMW E46 E60 E87 E90 M47 M57 Diesel Engine Hose 7792622
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7548961
Mini Cooper R55 R56 R57 R58 Exhaust Lambda Monitor Probe 7548961
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
Part no. 7790065
BMW E60 E87 E90 Exhaust Manifold EGR Gas Cooler M47N M57N 7790065
PLN 94.95
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7805758-1
BMW E90 E91 LCI F10 F20 F21 F22 F30 Differential Pressure Sensor 7805758
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7530282
BMW E87 E90 E91 120i 320i N46 Sensor Lambda Probe Black 7530282
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7547313
BMW 1 3 Series E87 E90 E91 Lambda Monitor Sensor Petrol N46 120i 320i 7547313
Promo price
PLN 75.95
PLN 72.15
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7806254
Exhaust Temperature Sensor BMW E60 E61 E87 LCI E90 N47 Exhaust Wiring 7806254
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7548961-1
Exhaust Oxygen Sensor Mini Cooper R55 R56 R57 R58 Lambda Probe 7548961
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7810182-1
BMW E60 E81 E87 E90 E91 LCI Exhaust Manifold Diesel N47 7810182
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7545075
BMW E81 E87 E90 E91 E92 Petrol N52 N52N N53 N54 Lambda Monitor Sensor 7545075
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7530287
BMW E87 E90 116i 316i N45 Regulating Lambda Probe Sensor 7530287
Promo price
PLN 75.95
PLN 72.15
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 7810871
BMW E60 E87 E90 LCI N47 Engine Exhaust Manifold EGR Valve 7810871
Promo price
PLN 142.95
PLN 128.66
Free delivery - Mon, Dec 29
If paid before 14:00
Part no. A6420901637
Mercedes W221 EGR Intake Pipe Engine Exhaust Cooler Hose OM642 A6420901637
PLN 85.95
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7537984
BMW E60 E61 E65 E66 E87 E90 E91 Regulating Lambda Probe Petrol
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
Part no. 2354039
BMW E60 E87 E90 E91 AGR Valve Pipe EGR Cooler Connector Diesel 2354039
PLN 42.95
Delivery - Mon, Dec 29
If paid before 14:00
Part no. 7530283
Lambda Probe BMW E87 E90 E91 118i 318i Monitor Sensor Black 7530283
PLN 85.95
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7798486
BMW E60 E61 X5 E70 X6 E71 X3 E83 E91 E92 Exhaust Temperature Sensor 7798486
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7556438
Mini Cooper One R55 R56 R59 Exhaust Manifold Heat Thermal Resistant Plate
Promo price
PLN 28.95
PLN 27.50
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7811913
BMW E60N E81 E87N E90N LCI E92 EGR Temperature Sensor Diesel N47 7811913
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7549860
Mini Cooper S R55 R56 Exhaust Catalytic Converter Lambda Probe Pre Cat S1
Promo price
PLN 37.95
PLN 36.05
Delivery - Mon, Dec 29
If paid before 14:00
Part no. 7811200-1
BMW E60 E61 E81 E87 E90 E91 LCi E92 Diesel N47 EGR Connection Pipe 7811200
PLN 94.95
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7804380
EGR Valve BMW E60 E61 E87 E90 E91 Diesel M47N2 Intake Manifold 7804380
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 1433940
BMW E46 E60 E61 E65 M52 M54 Lambda Probe Sensor Petrol Engine 1433940
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7518495
BMW 5 7 Series E60 E61 E65 E66 Regulating Lambda Probe M54 Petrol 7518495
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A0035427018
Lambda Probe Mercedes ML GL Class W164 W169 Oxygen Sensor A0035427018
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7563241-1
EGR Valve BMW E81 E90 E91 E92 Petrol N43 Exhaust Emission Control 7563241
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A6511402108-1
Mercedes W906 OM651 Diesel EGR Cooler Exhaust Heat Exchanger Pipe A6511402108
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7560957-2
Lambda Probe Sensor Mini Cooper R55 R56 R57 N12 Regulating Exhaust 7560957
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 7810751-3
Exhaust Cooler BMW E90 E91 LCI F10 F20 F30 Diesel N47N EGR Valve 7810751
Promo price
PLN 151.95
PLN 136.76
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A6511510245
Mercedes W906 Starter Heat Resistant Cover Plate Motor Shield OM651 A6511510245
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A0014760532
Mercedes W204 W212 Vacuum Solenoid Valve Pressure Converter AMG A0014760532
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
Part no. 8519607
BMW F01 F02 F10 F11 F30 F31 LCI N57 N57N Exhaust Manifold 8519607
PLN 284.95
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. A6511400909-2
Mercedes W906 Engine OM651 Diesel Exhaust Manifold Unit Cover A6511400909
Promo price
PLN 142.95
PLN 128.66
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 7590713
Mini Cooper One R56 Petrol N12 Lambda Oxygen Sensor Regulating Probe 7590713
Promo price
PLN 123.95
PLN 111.56
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7537341
BMW E87 E90 F20 F30 F32 Exhaust Vibration Absorber 192 HZ 7537341
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
Part no. 7794245
BMW E60 E87 E90 E91 M47N2 M57N2 EGR Exhaust Gas Cooler 7790065
PLN 113.95
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 7785711
BMW X5 E53 3.0d Diesel Exhaust System Braid Front Section Pipe 7785711
Promo price
PLN 118.95
PLN 107.06
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 8576316
BMW E90 LCI F10 F11 N47N Temperature Sensor Exhaust L=216MM 8576316
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7503441
BMW 3 5 7 Series E46 E60 E61 E65 Regulating Lambda Probe Petrol L=570MM 7503441
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 7595606
MINI Cooper S N14 R55 R56 R57 LCi Heat Resistant Plate Cover Insulation 7595606
Promo price
PLN 123.95
PLN 111.56
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A0009958902
Exhaust Clamp Mercedes W204 W212 Clip Pipe Connector Bracket A0009958902
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. A6421500594
Mercedes-Benz W212 W164 OM642 Intake Manifold Flap Actuator Motor A6421500594
Promo price
PLN 237.95
PLN 214.16
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A0035427118
Mercedes W203 C209 Lambda Oxygen Sensor Probe A0035427118
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7537993
BMW E60 E61 E65 E66 E87 E90 E91 Regulating Lambda Sensor Probe 7537993
Promo price
PLN 85.95
PLN 81.65
Free delivery - Mon, Dec 29
If paid before 14:00
Part no. A0021406260
Mercedes W203 Kompressor M271 Petrol EGR Valve A0021406260
PLN 42.95
Delivery - Mon, Dec 29
If paid before 14:00
Part no. 8513691-2
EGR Valve BMW F20 F21 F30 F31 LCI B47 Exhaust Cooler Diesel 8513691 7822347
PLN 332.95
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7513963
BMW E60 E61 E65 X3 E83 Z4 E85 Lambda Monitor sensor L=990MM 7513963
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
Part no. 6786568
BMW X5 E70 Front Subframe Cover Reinforcement Plate Unertray 6786568
PLN 94.95
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A6421402508
Mercedes W212 W221 EGR Valve Pipe Housing Hose OM642 Diesel Engine A6421402508
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7796268
Heat Shield BMW E90 E91 E60 E61 X5 E70 M57N2 335d 535d Thermal Protection
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
Part no. 7801714
BMW E90 E91 E60 E61 M57N2 330d 530d Diesel Exhaust Manifold 7801714
PLN 61.95
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 7558087
BMW E82 E88 E90 E91 E92 N54 Regulating Lambda Probe L=1200MM 7558087
Promo price
PLN 94.95
PLN 85.46
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7557705
BMW E81 E87 LCI E90 Temperature Sensor Petrol N43 Exhaust 7557705
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. A0009054009
Mercedes Sprinter W906 OM651 Diesel Exhaust Temperature Sensor A0009059207
Promo price
PLN 161.95
PLN 145.76
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7544654
Lambda Sensor BMW E60 E61 523i 525i Monitor Sensor L= 430MM PETROL N52 7544654
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 7791592
BMW 3 5 X3 Series E60 E83 F30 Exhaust Catalytic Converter Oxygen Sensor 7791592
Promo price
PLN 93.95
PLN 84.56
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. A6421400775
Mercedes W164 W211 OM642 Diesel Exhaust EGR Cooler Valve A6421400775
Promo price
PLN 75.95
PLN 68.36
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7548961-2
Mini Cooper 2 R55 R56 R57 R58 Exhaust Lambda Monitor Probe 7548961
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 2247906
Vacuum Valve BMW E60 X5 E70 E87 E90 E91 Pressure Converter Valve 2247906
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 0341J2
Citroen C4 Berlingo 1.6 HDI Diesel Engine Exhaust Manifold 0341J2
Promo price
PLN 75.95
PLN 72.15
Free delivery - Mon, Dec 29
If paid before 14:00
Part no. A6461420167
EGR Valve Mercedes Vito Viano W639 OM646 Exhaust Cooler Pipe A6461420167
PLN 47.95
Delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. A0005422404
Lambda Sensor Mercedes C118 W177 W247 M260 Oxygen Probe A0005422404
Promo price
PLN 246.95
PLN 222.26
Free delivery - Mon, Dec 29
If paid before 14:00
Part no. 059906051A
Audi A4 B8 A6 C6 DPF Exhaust Pressure Sensor Unit Diesel TDI 059906051A
PLN 42.95
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7805775
BMW E90 E91 E92 LCI N57 Holder Support Catalytic Converter 7805775
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
Part no. 7578238
BMW E60 E65 E81 E87 Rubber Mounting Exhaust System Petrol 7578238
PLN 18.95
Delivery - Mon, Dec 29
If paid before 14:00
Part no. 7612903
BMW 1 3 Series F20 F21 F30 Exhaust System Rubber Holder Mounting 7612903
PLN 37.95
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7805758
BMW E90 E91 LCI F10 F20 F21 F22 F30 Differential Pressure Sensor
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-30%
Part no. 9660276280
Peugeot 207 Diesel EGR Valve Exhaust Gas Recirculation Unit 9660276280
Promo price
PLN 142.95
PLN 100.07
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A6420960468
Engine Heat Shield Mercedes W164 W204 W211 OM642 Screening Plate A6420960468
Promo price
PLN 56.95
PLN 54.10
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A0025400617
Mercedes W203 Petrol Lambda Oxygen Sensor Probe A0025400617
Promo price
PLN 85.95
PLN 81.65
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 8631049
BMW F20 F21 F30 F31 LCI Petrol Oxygen Sensor Exhaust Lambda 8631049
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
Part no. 7823210
BMW F10 F11 F20 F21 F30 F31 F32 Engine EGR Exhaust Cooler 8476993
PLN 189.95
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7512975
BMW X3 E46 E83 N42 N46 Regulating Lambda Probe Petrol 7512975
Promo price
PLN 142.95
PLN 135.80
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 8570230
BMW 1 3 Series F20 F21 F30 E31 LCI Oxygen Sensor Exhaust Lambda 8570230
Promo price
PLN 75.95
PLN 72.15
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7506210
BMW E90 LCI E60 E61 E64 Petrol Secondary Air Emission Control Pump 7506210
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Dec 29
If paid before 14:00
Part no. A0001405185
Mercedes W204 W209 W212 M272 Secondary Air Pump A0001405185
PLN 237.95
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 7822350
BMW E90 E91 LCI F10 F20 F30 EGR Exhaust Cooler Diesel N47N 7822350
Promo price
PLN 189.95
PLN 170.96
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 8591893
Vacuum Box BMW F20 LCI G01 G05 G11 G20 G30 Water Pump Coolant Actuator 8591893
Promo price
PLN 85.95
PLN 81.65
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7511704
Mini R50 R52 R53 Thermal Protection Exhaust Manifold Insulation 7511704
Promo price
PLN 47.95
PLN 45.55
Delivery - Mon, Dec 29
If paid before 14:00
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 .