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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-5%
Part no. A6071420067-1
EGR Pipe Mercedes W176 W246 OM607 Exhaust Valve Housing A6071420067
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A0071536028
Mercedes W176 W246 OM651 Diesel Exhaust Pressure Sensor DPF A0071536028
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 1739847
BMW 3 7 Z3 X5 Series E36 E38 E46 E53 Sonda Monitor Lambda Sensor Probe 1739847
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

Part no. 95850583800
Porsche Cayenne 92A Rear Bumper Exhaust Trim Moulding Right O/S 7P5807838
€32.95
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7039130
BMW 5 6 Series E60 E61 E60N E64 Holder Heat Protection Sheet Right O/S 7039130
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 03L131501K
Audi A3 8P 2.0 TDI CBAB EGR Valve Cooler 03L131501K
Promo price
€42.95
€36.51
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 227701177R-2
Mercedes W176 Exhaust Pressure Sensor DPF Particulate Filter Sensor 227701177R
Promo price
€32.95
€28.01
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-40%
Part no. A2761402160
Mercedes R172 W204 W207 M276 Petrol EGR Valve A2761402160
Promo price
€284.95
€170.97
Free delivery - Tue, Nov 04
If paid before 14:00

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Part no. A0001531859
Mercedes W177 Turbocharger Diverter Valve Solenoid Control A0001531859
Promo price
€70.95
€42.57
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 872674
Oxygen Sensor Mini Cooper One R50 R52 R53 Exhaust Lambda 0872674
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 022253032N
Audi TT 8J 3.2 V6 BUB Exhaust Manifold Pipe Cyl. 4-6 06E253033H
Promo price
€70.95
€60.31
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 8200871784
Renault Trafic II 2.0 DCI Master III 2.3 Exhaust Heat Shield Plate 8200871784
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 6QE906517
Volkswagen Polo 6R Breather Valve Vacuum Solenoid Valve 6QE906517
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A6420901241
Mercedes W164 W251 OM642 Exhaust Heat Plate Cover Insulation A6420901241
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. 4N0133246
Exhaust Flap Audi A4 A5 A6 A7 A8 Q5 Q7 Q8 S3 8Y Actuator Motor 4N0133246
Promo price
€70.95
€42.57
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A6541420140
Mercedes W213 C238 OM654 Bracket Particulate Filter Mount Holder A6541420140
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7576673
BMW F10 F12 Mini Cooper S R56 LCI N18 Exhaust Lambda Sensor Probe 7576673
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

Part no. A2721400560
Mercedes W164 R171 W203 W204 C207 W212 Petrol Engine EGR Valve A2721400560
€284.95
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 07K253041K
Audi RS3 8V Exhaust Manifold Engine Heat Shield Protection Plate 07K253041K
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. A0009054814
Mercedes W907 OM654 Diesel NOX Lambda Sensor A0009054814
Promo price
€75.95
€45.57
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A2710900134
Mercedes W204 M271 Turbo Exhaust Manifold Heat Shield Plate Petrol A2710900134
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 04E906262CR
VW Volkswagen Golf Mk5 Petrol Exhaust Lambda Oxygen Sensor 04E906262CR
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 5159017AA
Chrysler Grand Voyager 2.8CRD ENR Exhaust Shield Heat Panel 5159017AA
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A6421403408
EGR Pipe Mercedes W164 W204 W212 OM642 Valve Line Diesel Engine A6421403408
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 8043677
BMW F90 M5 F91 F92 M8 Regulating Lambda Probe Petrol Oxygen Sensor 8043677
Promo price
€56.95
€48.41
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A0009050112
Mercedes C118 Exhaust Gas Temperature Sensor Probe Module A0009050112
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7539124
BMW 5 6 Series E60 E61 E64 E65 620MM Sensor Lambda Probe Grey Petrol 7539124
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7512002
BMW E60 E63 E64 E65 450MM Sensor Lambda Probe Grey Petrol 7512002
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7039129
BMW 5 6 Series E60 E61 E63 E64 Holder Heat Protection Sheet Left N/S 7039129
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

Part no. 2468508-2
Ford Transit Custom EGR Cooler Valve Engine 2.0 TDCi Diesel GK2Q-9F464-AD
€28.95
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 8601198
BMW i3 I01 Sound Insulation Cover Electric Motor Engine Covering 8601198
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 03L131512AB
EGR Valve Audi A4 B8 A5 8T Diesel Engine Exhaust Cooler 03L131512AB
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 05E253463M
VW Volkswagen Golf 8 1.5 eTSI DFYA Exhaust Bracket Mount Holder 05E253463M
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 7119988
BMW 7 Series E65 E66 Heat Insulation Engine Support Right O/S 7119988
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00

Part no. A1111404409
Mercedes-Benz C CLC W203 C180 C230 M111 Petrol Exhaust Manifold A1111404409
€94.95
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 8589665
Oxygen Sensor BMW X3 G01 G30 G31 Lambda Exhaust Catalytic Converter 8589665
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 4G0906088AA
Audi A4 B8 Diesel Engine Sensor Sonda Lambda Exhaust Probe 4G0906088AA
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 06K906262
Audi Q3 Exhaust Lambda NOx Oxygen Sensor 2.0 TFSI CULB Petrol 06K906262
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. BK2Q9D475CB
EGR Valve Ford Transit Peugeot Boxer 2.2 Diesel Gas Recirculation BK2Q9D475CB
Promo price
€47.95
€28.77
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A1636822671
Mercedes ML W163 Heat Shield Screening Plate Exhaust System A1636822671
Promo price
€37.95
€32.26
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 147100789R
Renault Trafic III 1.6 Dci EGR Valve Exhaust 147100789R Denso HU150100-0360
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A2312400145
Mercedes R231 M157 Screening Plate Heat Right O/S Isolation Shield A2312400145
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A0051531028
Mercedes W211 W906 Diesel Exhaust Gas Temperature Sensor A0051531028
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A6401401660-2
EGR Valve Mercedes W169 W245 OM640 Exhaust Gas Recirculation A6401401660
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 2752290
Mini Cooper One R55 R56 R57 R58 R59 Activated Charcoal Filter Petrol 2752290
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 8575458
Mini Cooper D R60 R61 N47N Exhaust Manifold Heat Protection Shield 8575458
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 03G131521R
Audi A3 8P Seat Ibiza 6J EGR Valve Cooler Pipe Tube Diesel Engine 03G131521R
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

Part no. A6541405201-1
Mercedes W213 E220 CDI Exhaust Manifold OM654.920 Diesel Engine A6541405201
€85.95
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7537341
BMW E87 E90 F20 F30 F32 Exhaust Vibration Absorber 192 HZ 7537341
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 04L131512D
Audi A3 8V Q3 8R EGR Valve Cooler 2.0 TDI 04L131512D
Promo price
€37.95
€32.26
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A0009050408
Mercedes W166 C292 OM642 OM651 Rear Muffler Particulate Soot Sensor A0009050408
Promo price
€222.95
€189.51
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7521705
BMW 5 6 7 Series E60 E63 E64 E65 E66 Sensor Lambda Probe Grey Petrol 7521705
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. 8574815
EGR Cooler BMW G11 G12 G20 G21 G30 G31 330d B57 Exhaust Gas Cooler 8574815
Promo price
€113.95
€68.37
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. A6261400060
Mercedes W205 OM642 Diesel EGR Valve Actuator Control Unit Module A6261400060
Promo price
€94.95
€56.97
Free delivery - Tue, Nov 04
If paid before 14:00

Part no. A0009953033
Exhaust Clamp Mercedes W167 W205 W246 C248 Clip Pipe Connector A0009953033
€23.95
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 05E253041N
VW Volkswagen Golf 8 1.5 eTSI Turbo Heat Thermal Shield Plate 05E253041N
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 059131525BJ
Audi A6 C7 3.0 TDI CLAA Diesel EGR Valve Line Hose Pipe Tube 059131525BJ
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 06K129598J
Audi A3 S3 8V 2.0 TFSI Exhaust Manifold Heat Shield Cover 06K129598J
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7241757
BMW 1 3 Series F20 F21 F30 LCI Heat Insulation Shield Left N/S Cover 7241757
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 9891231
Mini F55 Front Dashboard Air Vent Nozzle Grille 9891231
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 021906262C
Volkswagen Seat Audi Oxygen Sensor Lambda Probe 021906262C 0258006161
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A6460940720
Heat Protection Shield Mercedes W204 OM646 Engine Compartment Plate A6460940720
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 8508014
BMW 5 7 Series F10 F11 F01 F02 LCI N57N Temperature Sensor Exhaust 8508014
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A6110900754
Mercedes W163 W203 W210 Exhaust Gas Recirculation EGR Valve A6110900754
Promo price
€37.95
€32.26
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A1668800359
Mercedes W166 Bonnet Hood Lock Cable Bowden A1668800359
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 7811449-1
Exhaust Manifold BMW E90 E91 E93 E60 E65 E70 Diesel M57N2 Exhaust 7811449
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
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
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A6541409100
Mercedes GLC X253 OM651 Diesel EGR Cooler Exhaust Gas Cooling A6541409100
Promo price
€94.95
€80.71
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A2044928741
Mercedes W204 W212 Exhaust Muffler Support Mounting Bracket OM651 A2044928741
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A6420903841
Bracket Mercedes W212 Diesel OM642 Exhaust Manifold Right Holder A6420903841
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 059129712-1
Audi Q7 4L 3.0 TDI Diesel Intake Manifold Inlet Pipe Tube Right O/S 059129712
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 8092164
BMW X3M F97 X4M F98 Petrol S58 Turbocharger Heat Shield Holder Bracket 8092164
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. 9845749
BMW F44 Exhaust Heat Shield Insulation 9845749
Promo price
€66.95
€40.17
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A2314900127-1
Mercedes R231 AMG Exhaust Muffler Pipe Tip Rear Left Right N/O/S A2314900127
Promo price
€237.95
€202.26
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A6420901141
Mercedes-Benz W164 W251 OM642 Exhaust Heat Plate Cover Insulation A6420901141
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

Part no. A2721402209
Mercedes W212 M272 Petrol Engine Outlet Exhaust Manifold Right O/S A2721402209
€23.95
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A2711410348
Mercedes W204 W212 M271 Exhaust Bracket Front Mounting Holder A2711410348
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A2711401212
Mercedes W204 M271 Petrol EGR Coolant Cooler Pipe Line Hose A2711401212
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 7794634
BMW E60 E61 E90 E91 LCI F10 Lambda Probe Oxygen Sensor Control Unit 7794634
Promo price
€35.95
€30.56
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 04L906262K
Audi A1 8X 1.6 TDI Lambda NOX Oxygen Exhaust Sensor Probe Cable 04L906262K
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. 07K129597M
Audi RS3 8V Turbocharger Heat Protection Shield Plate 2.5 TFSI Petrol 07K129597M
Promo price
€42.95
€25.77
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A6071400700
Mercedes W176 OM607 Diesel EGR Valve Exhaust Gas Recirculation A6071400700
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7511704
Mini R50 R52 R53 Thermal Protection Exhaust Manifold Insulation 7511704
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 03L131521AK
Volkswagen Tiguan 2.0 TDI Diesel EGR Pipe Line Hose Connector 03L131521AK
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7340213
Heat Shield BMW G30 G31 G11 Insulation Panel Plate Middle Left N/S Cover 7340213
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7848040
BMW F80 M3 F82 M4 Heat Shield Cylinders 4-6 Engine 7848040
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A6541406703
Mercedes X253 OM654 Diesel Exhaust EGR Hose Line Pipe Tube A6541406703
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 8602958
Heat Shield BMW E90 E92 LCI F10 F20 N55 Engine Exhaust Manifold Plate 8602958
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A2054901027
Exhaust Tip Mercedes C207 Rear AMG Muffler Pipe Right O/S A2054901027
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A2464900427-1
Mercedes W176 Exhaust Muffler Pipe Rear Right O/S AMG Exhaust Tip
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7812314
Mini Cooper R55 R56 LCI R60 R61 Exhaust Manifold Catalytic Diesel 7812314
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A6461420167
EGR Valve Mercedes Vito Viano W639 OM646 Exhaust Cooler Pipe A6461420167
Promo price
€37.95
€32.26
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 147100361R
EGR Renault Trafic III Nissan NV300 2.0dCi Diesel Exhaust Gas Valve 147100361R
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 1473500QAB
Nissan Qashqai J10 Renault Trafic II Megane III 2.0 dCi EGR Cooler 1473500QAB
Promo price
€89.95
€76.46
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 1331670
DAF FT85 450 Exhaust Manifold Collector Pipe Line Hose 1331670
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. A2741420519-1
Mercedes W205 M274 Housing Exhaust Gas Recirculation EGR Valve A2741420519
Promo price
€42.95
€25.77
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. A6541401060
EGR Pipe Mercedes W177 C118 W247 Diesel OM654 EGR Cooler Pipe A6541401060
Promo price
€61.95
€37.17
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. A2054900927
Mercedes-Benz E-Class W207 A207 C207 Rear Left N/S AMG Exhaust Muffler Pipe Tip
Promo price
€47.95
€28.77
Free delivery - Tue, Nov 04
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
€23.95
€22.75
Free delivery - Tue, Nov 04
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 .