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. 8507790
BMW F30 F32 LCI 335dX 435dX N57Z Exhaust DPF Filter Backpressure Line Pipe
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A2514910056
Mercedes W164 Exhaust Pipe Hose Catalyst Knee Connector A2514910056
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. A0045428618
Mercedes W203 W204 W212 Lambda Sensor Petrol Oxygen Probe A0045428618
Promo price
PLN 142.95
PLN 128.66
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 7539125
BMW 3 5 6 Series E60 E61 E63 E90 E92 M3 LCI Petrol Lambda Probe Black 325mm
Promo price
PLN 42.95
PLN 38.66
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7804382-2
BMW E90 E91 318d 320d 325d 330d Exhaust Manifold EGR Remove By Pass 7804382
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
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Part no. A0009056704
Temperature Sensor Mercedes W176 W246 Diesel Exhaust Gas A0009056704
Promo price
PLN 42.95
PLN 38.66
Delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 7805717
BMW X3 E83 LCI N47 2.0d Diesel Exhaust Manifold EGR Gas Cooler 7805717
Promo price
PLN 379.95
PLN 341.96
Free delivery - Mon, Dec 29
If paid before 14:00
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Part no. 2753130
Mini Cooper One R55 R56 R57 R58 R59 Heat Insulation Tunnel Shield 2753130
Promo price
PLN 142.95
PLN 100.07
Free delivery - Mon, Dec 29
If paid before 14:00
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Part no. 9800652
Mini R60 R61 Underfloor Tunnel Heat Insulation Cover Panel Diesel 9800652
Promo price
PLN 93.95
PLN 84.56
Free delivery - Mon, Dec 29
If paid before 14:00
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Part no. 7548418
BMW E60 E61 E81 E87 E90 LCI F10 F11 Petrol Engine Exhaust Clamp
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PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
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Part no. 8513997
BMW F10 F20 F22 F30 F32 Diesel B47 Bracket Sensor Holder Exhaust Probe 8513997
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
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Part no. A6511500094
Flap Actuator Mercedes W204 W212 OM651 Diesel Intake Manifold Engine A6511500094
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
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Part no. A6421403408
EGR Pipe Mercedes W164 W204 W212 OM642 Valve Line Diesel Engine A6421403408
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
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Part no. 8589104
BMW F20 F21 F30 F31 LCI Diesel Oxygen Sensor Lambda L=540 8589104
Promo price
PLN 142.95
PLN 128.66
Free delivery - Mon, Dec 29
If paid before 14:00
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Part no. 7290782
Mini Cooper F55 F56 F57 F60 Front Wall Heat Insulation Plate 7290782
Promo price
PLN 42.95
PLN 38.66
Delivery - Mon, Dec 29
If paid before 14:00
Part no. A6421400661
Mercedes W203 W204 W211 W212 OM642 Exhaust Manifold Engine Right O/S A6421400661
PLN 161.95
Free delivery - Mon, Dec 29
If paid before 14:00
Part no. 03G129637A
VW Polo MK4 9N Seat Ibiza 1.4 TDI BMS Diesel EGR Valve housing Valve 03G129637A
PLN 61.95
Free delivery - Mon, Dec 29
If paid before 14:00
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Part no. 7786864
BMW 5 X3 Series E39 520d M47 E83 2.5i 3.0i M54 Vibration Absorber 56Hz 7786864
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
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Part no. 7620956
BMW F20 F30 F32 N20 N26 Turbocharger Heat Resistant Shield Plate 7620956
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 7823316-2
Mini R55 R56 R57 LCI R60 N47N Engine EGR Exhaust Cooler Valve 7823316
Promo price
PLN 123.95
PLN 111.56
Free delivery - Mon, Dec 29
If paid before 14:00
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Part no. A6511410340
EGR Bracket MERCEDES W204 W906 Diesel OM651 EGR Valve Pipe Holder A6511410340
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
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Part no. A6511420001-1
Exhaust Manifold Mercedes W204 W212 Engine OM651 Diesel Unit Cover A6511420001
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7590154
Exhaust Rubber Mount BMW E90 E91 E92 N53 N54 Silencer Mounting Holder 7549545
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-30%
Part no. A6421500494-1
Mercedes W164 W211 OM642 Intake Manifold Flap Actuator Motor A6421500494
Promo price
PLN 237.95
PLN 166.57
Free delivery - Mon, Dec 29
If paid before 14:00
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Part no. A6511400909-1
Exhaust Manifold Mercedes W212 Engine OM651 Diesel Unit Cover A6511400909
Promo price
PLN 132.95
PLN 119.66
Free delivery - Mon, Dec 29
If paid before 14:00
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Part no. A0095425518
NOX Sensor Mercedes W204 W212 C253 Lambda Oxygen Probe A0095425518
Promo price
PLN 75.95
PLN 68.36
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7563242
Exhaust Line BMW E81 E87 E90 E91 LCI Petrol N43 EGR Hose Pipe 7563242
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 04L906088AB
Audi A3 8V 2.0 TDI CRLB CUNA Exhaust Gas Temperature Sensor EGT 04L906088AB
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
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Part no. 8511638
Vacuum Box BMW F10 F11 F20 F21 F30 F31 F32 Diesel Exhaust EGR Actuator 8511638
Promo price
PLN 85.95
PLN 77.36
Free delivery - Mon, Dec 29
If paid before 14:00
-30%
Part no. A0009053009-1
Mercedes Sprinter W907 W910 OM651 NOX Sensor Lambda Oxygen Probe A0009053009
Promo price
PLN 227.95
PLN 159.57
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 8509030
BMW 3 5 Series E90 LCI F10 330d 530d N57 Diesel Oxygen Sensor Lambda 8509030
Promo price
PLN 94.95
PLN 85.46
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A0035426918
Mercedes W164 W169 W203 W204 W211 Lambda Oxygen Sensor Probe A0035426918
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 037906283C
Volkswagen Audi Skoda Seat Solenoid Valve 037906283C
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7557710
BMW E81 E82 E90 E91 E92 Temperature Sensor Exhaust 7557710
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 8518706
BMW F30 F31 F32 N57N Rubber Mounting Exhaust Gearbox Bracket Support 8510299
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A2034900441
Mercedes C E Class W203 W211 CDI Diesel Exhaust Conventer Clamp A2034900441
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A2124924441
Mercedes W204 W212 Exhaust Muffler Support Mounting Bracket Holder A2124924441
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 8604889
Mini Cooper One F55 F56 Lambda Monitor Sensor Probe 8604889
Promo price
PLN 113.95
PLN 108.25
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7700113071
Renault Trafic Turbo Boost Pressure Solenoid Valve 7700113071
Promo price
PLN 47.95
PLN 45.55
Delivery - Mon, Dec 29
If paid before 14:00
Part no. A6511420067-2
Mercedes W639 OM651 Exhaust Gas Recirculation EGR Valve Part A6511420067
PLN 142.95
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A6511411004
EGR Pipe Mercedes W204 W212 W906 OM651 Valve Line Diesel Engine A6511411004
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 7582246
BMW X5 E70 Rear End Exhaust Tailpipe Tip Trim Chrome 7582246
Promo price
PLN 61.95
PLN 55.76
Free delivery - Mon, Dec 29
If paid before 14:00
Part no. 7606138
BMW F10 F11 F20 F30 N20 Holder Bracket Catalytic Converter 7606138
Product currently unavailable
Part no. A6461400760
EGR Valve Mercedes W203 C209 W211 OM646 Exhaust Gas Recirculation A6461400760
PLN 284.95
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 8648410
BMW F20 F21 F30 F31 LCI Holder Catalytic Converter Near Engine 8648410
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 8V0963553B
Audi A3 8V Seat Pressure Sensor Unit Front Left N/S 8V0963553B
Promo price
PLN 94.95
PLN 85.46
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. A0009057113
Mercedes W177 Diesel OM654 Exhaust Gas Recirculation Pressure Sensor A0009057113
Promo price
PLN 142.95
PLN 128.66
Free delivery - Mon, Dec 29
If paid before 14:00
-30%
Part no. A6511420801
Exhaust Manifold Mercedes Sprinter W910 Engine OM651 Diesel Unit A6511420801
Promo price
PLN 189.95
PLN 132.97
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A2044928741
Mercedes W204 W212 Exhaust Muffler Support Mounting Bracket OM651 A2044928741
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7808104
BMW 5 Series E60 E61 M57N2 Vibration Absorber Exhaust System Rear 38Hz 7808104
Promo price
PLN 142.95
PLN 135.80
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 03L131501G
Audi A4 B8 A5 8T EGR Valve Exhaust 2.0 TDI Diesel Engine 03L131501G
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
Part no. A6421500494
Mercedes W164 W211 Intake Manifold Flap Actuator Motor OM642 A6421500494
PLN 161.95
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 8600992
Mini Cooper F55 F56 Exhaust Lambda Probe Oxygen Sensor 0258027083 8600992
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7790219
BMW E46 E60 E61 E83 LCI Exhaust Manifold M47N2 7790219
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
Part no. A0071536028
Mercedes W176 W246 OM651 Diesel Exhaust Pressure Sensor DPF A0071536028
PLN 42.95
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A6460940720
Heat Protection Shield Mercedes W204 OM646 Engine Compartment Plate A6460940720
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A6510901041
Mercedes W204 W212 EGR Valve Bracket OM651 Engine Valve Mount Holder A6510901041
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7805607
BMW 1 3 5 Series E60 E61 E87 E90 E91 LCI Exhaust Temperature Sensor 7805607
Promo price
PLN 132.95
PLN 126.30
Free delivery - Mon, Dec 29
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
PLN 94.95
PLN 90.20
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. A0009055307-2
Mercedes W177 W247 Exhaust Pressure Sensor DPF Exhaust Hoses A0009055307
Promo price
PLN 66.95
PLN 60.26
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A6420901141
Mercedes-Benz W164 W251 OM642 Exhaust Heat Plate Cover Insulation A6420901141
Promo price
PLN 18.95
PLN 18.00
Delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. A2469820303
Mercedes W176 W246 Gearbox Solenoid Valve Transmission 724.004 A2469820303
Promo price
PLN 75.95
PLN 68.36
Free delivery - Mon, Dec 29
If paid before 14:00
-100%
Part no. A6511400860
EGR Valve Mercedes W212 Sprinter W906 OM651 Exhaust Gas Recirculation Diesel
Promo price
PLN 42.95
-PLN 0.05
Delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. A1561400960
EGR Mercedes W209 W219 EGR Valve Left N/S Exhaust Recirculation A1561400960
Promo price
PLN 75.95
PLN 68.36
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7595353
BMW F20 F21 F30 Mini R56 Petrol Engine Regulating Lambda Probe 7595353
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A6420902941
Engine Heat Plate Mercedes W221 OM642 Left N/S Insulation Panel A6420902941
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A2464901510
Mercedes W176 W246 OM651 Diesel Exhaust Front Pipe Downpipe A2464901510
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. A0065422718
Mercedes W204 C207 W212 M271 Lambda Sensor Oxygen Probe A0065422718
Promo price
PLN 56.95
PLN 51.26
Delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 7822349
BMW F20 F21 LCI B37 Exhaust Gas Recirculation EGR Valve Egr Valve Cooler 7822349
Promo price
PLN 331.95
PLN 298.76
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 8648236
BMW F20 F21 F30 LCI Holder Catalytic Converter Near Engine 8648236
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. A0021407660
EGR Valve Mercedes W169 W245 M266 Exhaust Gas Recirculation A0021407660
Promo price
PLN 142.95
PLN 128.66
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7823316-1
Mini R55 R56 R57 LCI R60 N47N Engine EGR Exhaust Cooler 7823316
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7546500
BMW 1 5 6 Series E60 E64 E81 E87 LCI Rubber Mounting Exhaust System Petrol
Promo price
PLN 32.95
PLN 31.30
Delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 7843233
BMW F10 M5 F06 F12 F13 M6 Turbocharger Heat Protection Turbo Heat Shield 7843233
Promo price
PLN 104.95
PLN 94.46
Free delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 8631047
BMW F20 F21 F30 F31 LCI Petrol Oxygen Sensor Exhaust Lambda 8631047
Promo price
PLN 66.95
PLN 60.26
Free delivery - Mon, Dec 29
If paid before 14:00
Part no. 8510899
BMW F10 F20 F30 Pipe Exhaust Gas Pressure Engine 125d 325d 525d N47S1 8507631
PLN 94.95
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A0035428118
Mercedes-Benz A-Class W169 A150 A170 Lambda Oxygen Sensor Probe A0035428118
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
Part no. 7803789-1
BMW E60 E81 E87 E90 Engine Intake Manifold Flap Actuator Unit N47 7803789
PLN 94.95
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 8200790180
Mercedes W176 W246 Renault Trafic Vacuum Pressure Solenoid Valve 8200790180
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-30%
Part no. 7849461
Exhaust Manifold BMW F10 F90 M5 F13 F91 M6 Engine Pipes Cylinder 2,3,5,8 7849461
Promo price
PLN 1,092.95
PLN 765.07
Free delivery - Mon, Dec 29
If paid before 14:00
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Part no. A6421400709
Exhaust Manifold Mercedes W204 W211 W212 W221 OM642 Engine Left N/S A6421400709
Promo price
PLN 474.95
PLN 427.46
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7172076
BMW X5 E70 Heat Shield Tunnel Thermal Insulation Protection Plate 7172076
Promo price
PLN 56.95
PLN 54.10
Delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. 7823928
BMW F10 Rear Tailpipe Tip Exhaust End Trim Chrome 7823928
Promo price
PLN 142.95
PLN 128.66
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 8574964
Mini R60 R61 Exhaust Gas Pressure Sensor Pipe Diesel Particulate Filter 8574964
Promo price
PLN 75.95
PLN 72.15
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A6429050100
Pressure Sensor Mercedes W212 W221 Exhaust DPF Sensor A6429050100
Promo price
PLN 94.95
PLN 90.20
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 06J906262AA
Lambda Probe Audi Volkswagen Seat Skoda 2.0 TFSI Pre Catalyst 6 Pin 06J906262AA
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. A0025401817
Mercedes C CLK W203 C209 Kompressor Lambda Oxygen Sensor Probe A0025401817
Promo price
PLN 170.95
PLN 153.86
Free delivery - Mon, Dec 29
If paid before 14:00
-30%
Part no. 7823244
BMW 3 4 F30 F32 N57N 330d 430d Diesel EGR Intake Manifold Venturi 7823244
Promo price
PLN 189.95
PLN 132.97
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 8589665
Oxygen Sensor BMW X3 G01 G30 G31 Lambda Exhaust Catalytic Converter 8589665
Promo price
PLN 56.95
PLN 54.10
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 7589121
BMW 1 3 Z4 Series F20 F21 F30 E89 Sensor Lambda Probe Petrol 7589121
Promo price
PLN 75.95
PLN 72.15
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A0045420718
Mercedes-Benz W169 W203 W204 W211 W212 Petrol Lambda Sensor Probe A0045420718
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A2662000970-1
Mercedes W169 W245 M266 Petrol Engine Belt Tensioner A2662000970
Promo price
PLN 61.95
PLN 58.85
Free delivery - Mon, Dec 29
If paid before 14:00
Part no. A0065424918-1
Lambda Sensor Mercedes W204 W212 Diesel Oxygen Probe A0065424918
PLN 56.95
Delivery - Mon, Dec 29
If paid before 14:00
-10%
Part no. A0015420718
Lambda Sensor Mercedes W169 W245 Oxygen Probe A0015420718
Promo price
PLN 112.95
PLN 101.66
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A2711400512
Mercedes W203 W211 M271 Petrol EGR Valve Pipe Line A2711400512
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A0014760532-2
Mercedes W204 W212 Vacuum Solenoid Valve Pressure Converter AMG A0014760532
Promo price
PLN 75.95
PLN 72.15
Free delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 8589814
BMW E20 F21 F22 F30 LCI Exhaust Temperature Sensor 8589814
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. 8570125
Mini F54 F55 F56 Exhaust Catalytic Converter Oxygen Sensor 8570125
Promo price
PLN 42.95
PLN 40.80
Delivery - Mon, Dec 29
If paid before 14:00
-5%
Part no. A0081532228
Temperature Sensor Mercedes W204 W212 W906 Gas Exhaust Catalyst A0081532228
Promo price
PLN 42.95
PLN 40.80
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 .