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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Price
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Part no. A6541400200
EGR Cooler Mercedes W213 C238 Diesel OM654 OM656 Exhaust Gas Cooler A6541400200
Promo price
PLN 94.95
PLN 85.46
Free delivery - Tue, Dec 30
If paid before 14:00
-30%
Part no. A1724903600
Exhaust Tip Mercedes SLK R172 AMG Tailpipe Trim Rear Right Black A1724903600
Promo price
PLN 379.95
PLN 265.97
Free delivery - Tue, Dec 30
If paid before 14:00
Part no. 6786568-2
BMW X5 E70 Front Subframe Cover Reinforcement Plate Unertray 6786568
PLN 113.95
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 7181149
BMW E90 E60 Interface Continued Engine Operation 77181149
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. 6C1Q9F464BC
Ford Transit Mk7 2.4 TDCi EGR Valve Cooler Pipe Hose Line 6C1Q-9F464-BC
Promo price
PLN 47.95
PLN 43.16
Delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. A0029954702
Mercedes W177 W205 W213 W253 W447 W907 Exhaust Pipe Clamp Muffler A0029954702
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. A6429050400
Pressure Sensor Mercedes W205 Diesel Exhaust Gas Pressure Sensor A6429050400
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 7534092
BMW 3 Series E91 Exhaust System Silencer Rubber Mounting Mount Holder 7534092
Promo price
PLN 47.95
PLN 45.55
Delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. 7540168
BMW E60 E63 540i 550i 650i Lambda Sensor Oxygen Exhaust Probe L=550mm 7540168
Promo price
PLN 94.95
PLN 85.46
Free delivery - Tue, Dec 30
If paid before 14:00
Part no. 0258017014
Mercedes W164 W204 C207 W212 W639 OM642 Oxygen Lambda Sensor Exhaust 0258017014
PLN 61.95
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 06E253036P
Audi S4 B8 Exhaust Manifold Heat Shield Plate Cover 06E253036P
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 057131223J
Audi Q7 4L A8 D4 Exhaust EGR Valve Left N/S 4.2 TDI Diesel 057131223J
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Dec 30
If paid before 14:00
Part no. 04L906088HT
Seat Ateca FR 2.0 TDI Exhaust Gas Temperature Sensor 04L906088HT
PLN 161.95
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 8K0407719
Audi S5 8T Front Driveshaft Heat Protector Guard Plate Left N/S 8K0407719
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 04L131501R
Audi A1 8X Q3 Engine EGR Exhaust Valve 04L131501R
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. 057253034AL
Audi Q7 4L 4.2 TDI BTR Diesel Exhaust Manifold Right O/S 057253034AL
Promo price
PLN 94.95
PLN 85.46
Free delivery - Tue, Dec 30
If paid before 14:00
Part no. A1774902502
Mercedes W177 W247 DPF Exhaust Pressure Sensor Bracket Mount Holder A1774902502
PLN 42.95
Delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. 03G131512AP
Audi A3 8P 2.0 TDI BMN EGR Gas Cooler Flue Recirculation 03G131512AE
Promo price
PLN 227.95
PLN 205.16
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. A2721400109
Engine Exhaust Manifold Mercedes W203 W204 W209 M272 Petrol Left N/S Manifold
Promo price
PLN 75.95
PLN 72.15
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 1K0253725
Audi Q3 8U 2.0 TDI DFTA Turbo DPF Mount Holder Cat Clamp Gasket 1K0253725
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 04E906262CR
VW Volkswagen Golf Mk5 Petrol Exhaust Lambda Oxygen Sensor 04E906262CR
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. CK2Q6D310AA
Ford Transit MK7 2.2 TDCI Diesel Heat Shield Plate Cover CK2Q6D310AA
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 55204236
Fiat Doblo EGR Valve Cooler Unit Motor Actuator Diesel 55204236
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. A2046190425-1
Mercedes W204 W207 Exhaust Stiffening Strut Support Holder Mounting A2046190425
Promo price
PLN 75.95
PLN 72.15
Free delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. 8573155
BMW 1 3 Series F20 F21 F30 E31 LCI Diesel Oxygen Sensor Exhaust Lambda 8573155
Promo price
PLN 284.95
PLN 256.46
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 7837096
BMW 5 6 Series E60 M5 E63 M6 Exhaust Manifold EGR Valve Cylinder 1-5 7837096
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. 226404435R
Renault Trafic III Exhaust Lambda Oxygen Sensor 226404435R
Promo price
PLN 123.95
PLN 111.56
Free delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. A0009056804
Mercedes W204 W205 W212 OM651 Exhaust Gas Temperature Sensor A0009056804
Promo price
PLN 104.95
PLN 94.46
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 8511809-1
Heat Protection Shield BMW E90 E91 LCI F10 F11 Cover Plate 8511809
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 9802791
Mini Countryman R60 Paceman R61 Heat Insulation Bulkhead Top Cover 9802791
Promo price
PLN 37.95
PLN 36.05
Delivery - Tue, Dec 30
If paid before 14:00
-30%
Part no. A6541401060
EGR Pipe Mercedes W177 C118 W247 Diesel OM654 EGR Cooler Pipe A6541401060
Promo price
PLN 142.95
PLN 100.07
Free delivery - Tue, Dec 30
If paid before 14:00
Part no. A6291420540
Mercedes X164 W211 W221 Engine EGR Valve Bracket Mount Holder OM629 A6291420540
PLN 94.95
Free delivery - Tue, Dec 30
If paid before 14:00
Part no. 8591189
BMW F40 X1 F48 Mini F56 Turbo Turbocharger Exhaust Manifold B47B B47D 8591188
PLN 1,424.95
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. A6510942227
Holder Mercedes W212 OM651 Vacuum Reservoir EGR Cooler Bracket A6510942227
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 8402421
BMW X5 SERIES E53 4.4i 4.6is M62 Cover Heat Insulation Front Left N/S 8402421
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
Part no. A2761508075
Mercedes W205 W213 W222 Heat Shield Cover Panel M276 A2761508075
PLN 42.95
Delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. 06E253032Q
Exhaust Manifold Audi S4 B8 S5 8T 3.0 TFSI V6 Right O/S 06E253034H
Promo price
PLN 75.95
PLN 68.36
Free delivery - Tue, Dec 30
If paid before 14:00
Part no. 226937264R
Smart Fortwo C453 Lambda Oxygen Sensor Exhaust Probe Wiring 226937264R
PLN 42.95
Delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 06A253041AE
VW Volkswagen New Beetle 1.6 BFS Exhaust Manifold Heat Shield 06A253041AE
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-30%
Part no. 6C1Q-9F464-AB
Ford Transit Mk7 2.2 TDCi Exhaust Cooler EGR Pipe Diesel 6C1Q-9F464-AB
Promo price
PLN 189.95
PLN 132.97
Free delivery - Tue, Dec 30
If paid before 14:00
Part no. A0075420018
Mercedes W204 S204 W212 S212 NOX Lambda Probe Oxygen Sensor Control A0075420018
PLN 474.95
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. A2312400145
Mercedes R231 M157 Screening Plate Heat Right O/S Isolation Shield A2312400145
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 059253034P
Exhaust Manifold Audi Q7 4L A8 D3 3.0 TDI Diesel Right O/S 059253034P
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 04L906088AR
Skoda Octavia 5E 1.6 TDI Exhaust Gas Temperature Lambda Sensor 04L906088AR
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. A6542039700
Mercedes W213 W447 OM654 Diesel EGR Coolant Cooler Pipe Line Hose A6542039700
Promo price
PLN 142.95
PLN 128.66
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 06A131351F
Audi A3 8P EGR Valve Cooler Connecting Pipe Tube 06A131351F
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 1K0998262
Audi S4 B7 Lambda Probe Oxygen Monitor Sensor 1K0998262
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. 4M5Q9F464BD
Ford Transit Connect 1.8 TDCi Diesel EGR Valve Exhaust Cooler 4M5Q9F464BD
Promo price
PLN 142.95
PLN 128.66
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 04L131501S
Audi A4 B9 2.0 TDI DETA Diesel EGR Valve Ventil 04L131501S
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 93198636
Vauxhall Opel Vivaro A Engine Exhaust Manifold 2.0 CDTi Diesel 93198636
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. A0009058800
Mercedes W221 Exhaust Catalytic Converter Oxygen Sensor A0009058800
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 5S61-9N454-AD
Ford Fiesta MK7 Heat Shield Exhaust Manifold 5S619N454AD
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Dec 30
If paid before 14:00
-30%
Part no. 03L131501L
VW Volkswagen Amarok T5 Crafter EGR Exhaust Gas Recirculation Valve 03L131501L
Promo price
PLN 189.95
PLN 132.97
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 8588467
Exhaust Bracket BMW G11 G12 G30 G31 G32 Support Heat Shield Mount 8588467
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 7537995
BMW 1 Series E87 Sonda Monitor Lambda Sensor Probe L=270MM 7537995
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 8508139
BMW F30 F32 LCI 335dX 435dX Exhaust Manifold Heat Protection Shield 8508139
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 8571894
BMW X1 F48 Mini Cooper D F55 F56 B37 Heat Shield Exhaust Manifold 8571894
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-30%
Part no. A6221410400
EGR Pipe Mercedes Vito W447 Diesel OM622 EGR Valve Air Intake A6221410400
Promo price
PLN 189.95
PLN 132.97
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 8037074
BMW X5 E70 Rear End Exhaust Tip Heat Protection Ring Right O/S 8037074
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-30%
Part no. A0085423018
Lambda Probe Mercedes C216 W204 W221 OM274 Catalytic Converter Lambda Sensor
Promo price
PLN 218.95
PLN 153.27
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 7199693
BMW Z4 E85 Holder Heat Insulation Protection Sheet 7199693
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
Part no. 04L253120K
Volkswagen VW Beetle EGR Exhaust Valve Cooler Radiator 2.0 TDI Diesel 04L253120K
PLN 189.95
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 285114A001
Hyundai H-1 2.5D CRDI Diesel Exhaust Manifold 285114A001
Promo price
PLN 142.95
PLN 135.80
Free delivery - Tue, Dec 30
If paid before 14:00
Part no. A1771512045
Mercedes W205 W213 63 AMG Exhaust Manifold Screening Plate V8 M177 A1771512045
PLN 75.95
Free delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. A6081400500
Mercedes W177 OM608 EGR Cooler Pipe Tube Hose Line A6081400500
Promo price
PLN 94.95
PLN 85.46
Free delivery - Tue, Dec 30
If paid before 14:00
Part no. 04L906088BL
Skoda Octavia 5E Audi A3 8V Exhaust Gas Lambda Probe Oxygen Sensor 04L906088BL
PLN 42.95
Delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. 06M103097K
Audi SQ5 FY 3.0 TDI CWGD Heat Shield Thermal Protection Cover 06M103097K
Promo price
PLN 75.95
PLN 68.36
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 2190897
Ford Transit Connect Mk2 Air Pressure MAP Sensor Unit 1.5 EcoBlue 9814003580
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-30%
Part no. 9845749
BMW F44 Exhaust Heat Shield Insulation 9845749
Promo price
PLN 189.95
PLN 132.97
Free delivery - Tue, Dec 30
If paid before 14:00
Part no. 8654203-1
Mini Cooper One F54 F55 F56 F57 F60 Exhaust Tip Muffler Pipe Chrome 8654203
PLN 142.95
Free delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. 8603903
BMW i3 I01 Rex Hybrid Lambda Oxygen Sensor Exhaust Manifold 8603903
Promo price
PLN 189.95
PLN 170.96
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 06K906262AC
Audi A1 8X 1.4 TFSI Exhaust Lambda Oxygen Sensor Probe 06K906262AC
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. 6C1Q9F464AF
Ford Transit MK7 2.2 TDCi EGR Valve Diesel Exhaust Cooler 6C1Q-9F464-AF
Promo price
PLN 94.95
PLN 85.46
Free delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. 8474377
BMW G01 B57 Diesel Engine EGR Exhaust Valve Cooler Low Pressure 8474377
Promo price
PLN 2,089.95
PLN 1,880.96
Free delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. 226401632R
Exhaust Temperature Sensor Mercedes W176 W246 OM607 Diesel Engine Filter Wiring
Promo price
PLN 61.95
PLN 55.76
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 8604703
Shield Mini F56 BMW F45 B38 B48 Turbocharger Heat Shield Protection 8604703
Promo price
PLN 93.95
PLN 89.25
Free delivery - Tue, Dec 30
If paid before 14:00
-30%
Part no. 93184579
Vauxhall Opel Corsa D EGR Cooler Pipe Tube Hose Line 1.3 Diesel 93184579
Promo price
PLN 189.95
PLN 132.97
Free delivery - Tue, Dec 30
If paid before 14:00
-30%
Part no. A0005427912
Mercedes C118 W177 M282 Petrol Exhaust Lambda Oxygen Sensor A0005427912
Promo price
PLN 379.95
PLN 265.97
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. BK2Q-9448-BA
Ford Transit Mk8 Heat Shield Diesel Heat Exhaust Manifold Cover BK2Q-9448-BA
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 8575724
EGR Intake Pipe BMW F20 F21 LCI 114d 116d Diesel B37 Manifold Engine 8575724
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
Part no. 8578628
BMW F15 F20 F21 F30 F31 Exhaust Clamp Pipe Bracket Mount Holder 8578628
PLN 94.95
Free delivery - Tue, Dec 30
If paid before 14:00
-30%
Part no. 8K0907807J
Audi A5 8T 2.0 TDI CNHA Oxygen NOX Sensor Module Control Unit 8K0907807J
Promo price
PLN 303.95
PLN 212.77
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. A6542036301
Mercedes W213 OM654 Diesel Exhaust Manifold EGR Line Pipe Hose A6542036301
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 1KO906283
Audi Q7 4L 3.0 TDI BUG Inlet Manifold Flap Solenoid Valve 1KO906283
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 7618371
BMW 1 3 F20 F30 F31 LCI Mini F56 B48 Engine Exhaust Manifold Heat Shield Plate
Promo price
PLN 43.95
PLN 41.75
Delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. A2046190325
Mercedes-Benz C E W204 W207 Strut Stiffening Bracket Holder Exhaust A2046190325
Promo price
PLN 37.95
PLN 36.05
Delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. 7792239
Exhaust Manifold Heat Shield BMW E60 535d M57N Heat Insulation Panel 7792239
Promo price
PLN 66.95
PLN 60.26
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. A6511400160
EGR Valve Mercedes Vito Sprinter W639 W906 OM651 Exhaust Cooler Unit A6511400160
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. 9891231
Mini F55 Front Dashboard Air Vent Nozzle Grille 9891231
Promo price
PLN 142.95
PLN 128.66
Free delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. A2760902000-2
Mercedes SLK R172 Petrol M276 Turbocharger Exhaust Flange Pipe A2761404215
Promo price
PLN 94.95
PLN 85.46
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 7541418
BMW 5 6 7 SERIES E60 E63 E65 PETROL N62 EGR VALVE AIR INTAKE TUBE PIPE 7515076
Promo price
PLN 56.95
PLN 54.10
Delivery - Tue, Dec 30
If paid before 14:00
Part no. A2474709404
Mercedes W177 M260 Petrol Engine Vapor Canister Purge Valve A2474709404
PLN 303.95
Free delivery - Tue, Dec 30
If paid before 14:00
-10%
Part no. 059129712BE
VW Touareg 7L Intake Manifold Inlet Right O/S 3.0 TDI Diesel 059129712BE
Promo price
PLN 61.95
PLN 55.76
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. A1771592100
Temperature Sensor Bracket Mercedes W177 W205 Exhaust Sensor Trim A1771592100
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 2342011
Ford Transit Connect Mk2 Exhaust Gas Recirculation EGR Valve JX6Q-9D474-AC
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Dec 30
If paid before 14:00
-30%
Part no. A6511400209
Mercedes SLK R172 250 CDI Diesel Engine Exhaust Manifold A6511400209
Promo price
PLN 189.95
PLN 132.97
Free delivery - Tue, Dec 30
If paid before 14:00
Part no. A0005425912
Mercedes W118 W177 W206 W236 W247 Oxygen Lambda Sensor Exhaust A0005425912
PLN 332.95
Free delivery - Tue, Dec 30
If paid before 14:00
-30%
Part no. 7822349-3
BMW F20 F21 LCI B37 Exhaust Gas Recirculation Cooler EGR Valve 7822349
Promo price
PLN 161.95
PLN 113.37
Free delivery - Tue, Dec 30
If paid before 14:00
Part no. KB3G-5261-BB
Volkswagen Amarok Mk2 Exhaust Pipe Retainer Bracket Mount KB3G-5261-BB
PLN 94.95
Free delivery - Tue, Dec 30
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 .