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. 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, Dec 23
If paid before 14:00

-5%
Part no. A6421401263-1
Exhaust EGR Mercedes W204 W212 W221 OM642 Diesel Diverter Valve A6421401263
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€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

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Part no. A2721400040
Mercedes W209 Secondary Air Pump Bracket Mounting Holder M272 Petrol A2721400040
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€23.95
€22.75
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-15%
Part no. 6C1Q9F464BD
Ford Transit MK7 TDCi EGR Valve Diesel Exhaust Cooler 6C1Q-9F464-BD
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€28.95
€24.61
Free delivery - Tue, Dec 23
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Part no. 7926310
Lambda Sensor BMW G20 G21 G30 B57P Oxygen Sensor Exhaust Lambda Diesel 7926310
€208.95
Free delivery - Tue, Dec 23
If paid before 14:00

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Part no. A2469820303
Mercedes W176 W246 Gearbox Solenoid Valve Transmission 724.004 A2469820303
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€47.95
€40.76
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Part no. 7539124
BMW 5 6 Series E60 E61 E64 E65 620MM Sensor Lambda Probe Grey Petrol 7539124
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€23.95
€22.75
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Part no. 03G131521R
Audi A3 8P Seat Ibiza 6J EGR Valve Cooler Pipe Tube Diesel Engine 03G131521R
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€23.95
€22.75
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Part no. A6519050300
Pressure Sensor Mercedes W177 W247 Diesel OM654 Exhaust Gas DPF A6519050300
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€32.95
€28.01
Free delivery - Tue, Dec 23
If paid before 14:00

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Part no. 7804758
BMW E60 E90 91 LCI E70 E71 M57N2 Exhaust Temperature Sensor 7804758
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€85.95
€73.06
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Part no. 7848482
BMW 3 4 Series F80 M3 F82 F83 M4 Lambda Probe Oxygen Monitor Sensor 7848482
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€37.95
€32.26
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Part no. 059253034P
Exhaust Manifold Audi Q7 4L A8 D3 3.0 TDI Diesel Right O/S 059253034P
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€23.95
€22.75
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Part no. 03G129637A
VW Polo MK4 9N Seat Ibiza 1.4 TDI BMS Diesel EGR Valve housing Valve 03G129637A
€32.95
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 7823182
Mini Cooper R55 R56 R57 LCI R60 R61 Heat Resistant Plate Diesel N47N 7823182
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€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

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Part no. 7848037
BMW F80 M3 F82 F83 M4 Holder Heat Protection Sheet Engine 7848037
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€23.95
€22.75
Free delivery - Mon, Dec 22
If paid before 14:00

-15%
Part no. 9677662080
Peugeot Expert Citroen Jumpy 1.6 HDI Exhaust Gas Temperature Sensor 9677662080
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 23
If paid before 14:00

-40%
Part no. 8587539-2
Manifold Bmw G01 B47 Exhaust Manifold Tubocharger Exhaust Gas 8587539
Promo price
€66.95
€40.17
Free delivery - Tue, Dec 23
If paid before 14:00

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Part no. A0045422218
Mercedes SLK R171 Lambda Sensor Oxygen Probe Petrol A0045422218
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

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Part no. 5Q0521441B
Propshaft Guard Plate Audi A3 8V Quattro VW Golf Mk7 4motion Rear 5Q0521441B
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€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 7574953
BMW E90 E91 E60 LCI F10 N53 Petrol Exhaust Manifold EGR Line Pipe 75 7574953
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€23.95
€22.75
Free delivery - Tue, Dec 23
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-15%
Part no. 226404435R
Renault Trafic III Exhaust Lambda Oxygen Sensor 226404435R
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 23
If paid before 14:00

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Part no. A6420901241
Mercedes W164 W251 OM642 Exhaust Heat Plate Cover Insulation A6420901241
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€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 7548961-2
Mini Cooper 2 R55 R56 R57 R58 Exhaust Lambda Monitor Probe 7548961
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€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 8576453
Vibration Absorber BMW F10 G11 G30 G31 Exhaust System Pipe 8576453
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 6764781
BMW E90 E91 LCI E92 E93 M57N2 Power Steering Suction Hose Pipe 6764781
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

Part no. 7822346-2
EGR Cooler BMW F10 F20 F30 F34 GT Diesel Exhaust Gas EGR Valve 7822346
€61.95
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 07L906262
Oxygen Sensor Audi A4 B8 S5 8T Exhaust Lambda Probe Unit 07L906262
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 7616850
BMW F20 F21 F30 F31 F32 Exhaust System Silencer Rubber Mounting Mount 7616850
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. A0065422218
Lambda Sensor Mercedes W204 W212 Oxygen Sensor Lambda Probe A0065422218
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. A6511420067-3
Mercedes W639 OM651 Exhaust Gas Recirculation EGR Valve Part A6511420067
Promo price
€32.95
€28.01
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 0281006005
Audi Q7 4L Exhaust Pressure Sensor DPF Filter Sensor 0281006005
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 8595135
Lambda Sensor BMW F40 F48 Diesel Exhaust Oxygen Sensor Cable Probe 8595135
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. A0081533728
Mercedes W212 Diesel Gas Exhaust Temperature Probe Sensor A0081533728
Promo price
€23.95
€20.36
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 8518698
BMW F10 Exhaust System Rubber Seal 8518698
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. A2114910947
Rubber Mounting Mercedes W204 W212 Exhaust Hose Mount Support A2114910947
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 7837097
BMW 5 6 E60 M5 E63 M6 Exhaust Manifold EGR Valve Air Pump Cylinder 6-10
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. A6460900054
EGR Valve Mercedes W203 W209 Diesel OM646 Exhaust Gas Recirculation A6460900054
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. 057253034AL
Audi Q7 4L 4.2 TDI BTR Diesel Exhaust Manifold Right O/S 057253034AL
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. A0009059704
Mercedes W205 W213 OM654 Diesel Exhaust Gas Temperature Sensor A0009059704
Promo price
€32.95
€28.01
Free delivery - Tue, Dec 23
If paid before 14:00

-100%
Part no. A6511400860
EGR Valve Mercedes W212 Sprinter W906 OM651 Exhaust Gas Recirculation Diesel
Promo price
€28.95
-€0.04
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 7789999
BMW X5 E46 E60 E61 E65 E53 Intake Manifold EGR Valve M57N 7789999
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. 04L131512A
Audi A4 B9 2.0 TDI Quattro EGR Exhaust Valve Cooler Radiator 04L131512A
Product currently unavailable

-15%
Part no. A6541408602
Mercedes W213 OM654 Diesel Engine Gas Exhaust Manifold A6541408602
Promo price
€218.95
€186.11
Free delivery - Tue, Dec 23
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, Dec 23
If paid before 14:00

-40%
Part no. 0009055114
Mercedes Vito W447 Sprinter W907 OM654 Knox Sensor Exhaust Probe 0009055114
Promo price
€113.95
€68.37
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. A0019050600
Mercedes W204 W212 OM642 Diesel Exhaust Gas Temperature Sensor A0019050600
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. A6511400709-1
Engine Exhaust Manifold Mercedes W176 W246 OM651 Diesel Unit A6511400709
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. A2042400445
Heat Shield Mercedes W204 W212 Right O/S Screening Plate Cover A2042400445
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. A0015420718
Lambda Sensor Mercedes W169 W245 Oxygen Probe A0015420718
Promo price
€32.95
€28.01
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. A1121403109-1
Exhaust Manifold Mercedes W211 W163 M112 Petrol Left N/S A1121403109 4-6 Cyl
Promo price
€32.95
€28.01
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 03G131521AQ
Audi A3 8P 2.0 TDI Exhaust Gas EGR Cooler Pipe Hose 03G131521AQ
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-40%
Part no. 2753130
Mini Cooper One R55 R56 R57 R58 R59 Heat Insulation Tunnel Shield 2753130
Promo price
€42.95
€25.77
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. A2046820371
Mercedes-Benz C E W204 W207 Left N/S Main Floor Heat Insulation Cover Plate
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 7792240
Heat Insulation BMW E60 E61 535d M57N Exhaust Heat Shield Panelling 7792240
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. A0009057901
Mercedes W204 W212 M276 Petrol Exhaust Gas Temperature Sensor A0009057901
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. A6394911041
Mercedes Viano Vito W639 Exhaust Cat Converter Holder Carrier A6394911041
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 9665414480
Peugeot 207 308 Lambda Sensor Diesel Oxygen Probe Exhaust 9665414480
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. 059253033P
Audi Q7 4L Engine Exhaust Manifold Flue Gas 2.7 3.0 Diesel TDI 059253033P
Promo price
€32.95
€28.01
Free delivery - Tue, Dec 23
If paid before 14:00

-40%
Part no. 8611294
BMW 1 3 Series F20 F21 F30 LCI Petrol Oxygen Sensor Exhaust Lambda 8611294
Promo price
€42.95
€25.77
Free delivery - Tue, Dec 23
If paid before 14:00

Part no. 079959253
Audi A4 B8 A5 8T A6 C6 FSI Petrol Auxiliary Secondary Air Pump 079959253
€47.95
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. A6429050100
Pressure Sensor Mercedes W212 W221 Exhaust DPF Sensor A6429050100
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

Part no. A0075420218
Mercedes W204 W212 Lambda Sensor Oxygen Sensor Lambda Probe OM651 A0075420218
€23.95
Free delivery - Tue, Dec 23
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, Dec 23
If paid before 14:00

-15%
Part no. 7822349
BMW F20 F21 LCI B37 Exhaust Gas Recirculation EGR Valve Egr Valve Cooler 7822349
Promo price
€70.95
€60.31
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 7797684
BMW X3 X5 X6 E70 E71 E90 E91 E92 E93 Heat Protection Shield Plate 7797684
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. 7582246
BMW X5 E70 Rear End Exhaust Tailpipe Tip Trim Chrome 7582246
Promo price
€32.95
€28.01
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. A6511400660
EGR Valve Mercedes W906 W205 Diesel OM651 EGR By Pass A6511400660
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. 9681296080
Citroen Berlingo Peugeot Partner Heat Shield Exhaust Manifold 1.6 HDI 9681296080
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. A2721400009-1
Engine Exhaust Manifold Mercedes W203 W204 W209 M272 Petrol Right O/S Manifold
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 9687200880
Peugeot 5008 Ford Mondeo MK4 2.0 Diesel EGR Valve Pipe Line Hose 9687200880
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. 03L131512DN-1
Audi A4 B8 A5 8T 2.0 TDI EGR Exhaust Valve EGR Cooler Assembly Unit 03L131512DN
Promo price
€89.95
€76.46
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. 227701177R-1
Mercedes W176 Exhaust Pressure Sensor DPF Particulate Filter Sensor 227701177R
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. A2046820471
Mercedes-Benz C E W204 W207 Right O/S Main Floor Heat Insulation Cover Plate
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 23
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, Dec 23
If paid before 14:00

-15%
Part no. A0009058804
Mercedes Sprinter W906 OM651 Diesel Gas Exhaust Temperature Sensor A0009058804
Promo price
€27.95
€23.76
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. 8W0906265AC
Audi A5 F5 Q5 FY Lambda Probe Oxygen Monitor Sensor 8W0906265AC
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 23
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, Dec 23
If paid before 14:00

-5%
Part no. 8K0253295
Audi RS6 C7 Exhaust Manifold Bracket Holder Left N/S 8K0253295
Promo price
€23.95
€22.75
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-15%
Part no. A0009050701
Mercedes W246 Exhaust Gas Temperature Sensor A0009050701
Promo price
€37.95
€32.26
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. 06M103097K
Audi SQ5 FY 3.0 TDI CWGD Heat Shield Thermal Protection Cover 06M103097K
Promo price
€75.95
€64.56
Free delivery - Tue, Dec 23
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
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 285114A001
Hyundai H-1 2.5D CRDI Diesel Exhaust Manifold 285114A001
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. BK2Q9D475CB-1
EGR Valve Ford Transit MK7 Peugeot Boxer 2.2 Diesel Gas Recirculation BK2Q9D475CB
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€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

Part no. 03L906262K
Audi A4 B8 Lambda Sensor Oxygen Sensor Lambda Probe Diesel Engine TDI 03L906262K
€23.95
Free delivery - Tue, Dec 23
If paid before 14:00

Part no. 8W0906265C
Audi S5 F5 NOX Sensor Lambda Oxygen Probe 2.9 TFSI Left N/S 8W0906265C
€37.95
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. A1722400245
Engine Heat Shield Mercedes R172 Heat Resistant Mounting Plate A1722400245
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. A0009058604
Mercedes GLE 250 AM Diesel Exhaust Gas Temperature Sensor A0009058604
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€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. CK2Q-9E470-BA
Ford Transit MK8 Custom 2.2 TDCI EGR Valve Cooler Pipe Hose Line CK2Q-9E470-BA
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. A6080960100
Heat Shield Mercedes W177 Diesel OM608 Turbocharger Cover Plate A6080960100
Promo price
€28.95
€24.61
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 06E253008H
Audi S4 B8 Exhaust Manifold Heat Shield Plate Cover Lower Right O/S 06E253008H
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€23.95
€22.75
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-5%
Part no. A6511400200
EGR Valve Bracket Mercedes GLC C253 OM651 Cooler Mount Holder A6511400200
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€23.95
€22.75
Free delivery - Tue, Dec 23
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-15%
Part no. A1561411504
EGR Line Mercedes W209 W219 EGR Valve Pipe Left N/S M156 Petrol A1561411504
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€32.95
€28.01
Free delivery - Tue, Dec 23
If paid before 14:00

Part no. 07Z131501A
Volkswagen Phaeton 3D Exhaust Gas Recirculation EGR Valve 5.0 Diesel 07Z131501A
€28.95
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. A6511402108-1
Mercedes W906 OM651 Diesel EGR Cooler Exhaust Heat Exchanger Pipe A6511402108
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€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 059131530T
Audi A7 4G8 3.0 TDI EGR Valve Cooler Pipe Hose 059131530T
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€23.95
€22.75
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-5%
Part no. 06M109259N
Audi A4 S4 B9 A5 F5 3.0 TFSI Camshaft Adjuster Solenoid Valve 06M109259N
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€23.95
€22.75
Free delivery - Tue, Dec 23
If paid before 14:00

-15%
Part no. A0009050132
Exhaust Temperature Sensor Mercedes Sprinter W906 OM646 Diesel A0009050132
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€32.95
€28.01
Free delivery - Tue, Dec 23
If paid before 14:00

Part no. A1644902227-1
Mercedes ML W164 AMG Exhaust Tail Pipe Tip Rear Left Right N/O/S Set A1644902227
€113.95
Free delivery - Tue, Dec 23
If paid before 14:00

-5%
Part no. 7804382-1
BMW 3 E90 E91 318d 320d 325d 330d Exhaust Manifold EGR Remove By Pass 7804382
Promo price
€23.95
€22.75
Free delivery - Tue, Dec 23
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 .