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

-40%
Part no. 059131515EN
Audi SQ5 8R 3.0 TDI CGQB EGR Valve Cooler 059131515EQ
Promo price
€332.95
€199.77
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A6541402901
EGR Cooler Mercedes W177 C118 W247 Diesel OM654 Exhaust Gas Cooler A6541402901
Promo price
€66.95
€56.91
Free delivery - Tue, Nov 04
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, Nov 04
If paid before 14:00

-15%
Part no. A0009051132
Mercedes R172 OM651 Diesel Exhaust Gas Temperature Sensor A0009051132
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7513963
BMW E60 E61 E65 X3 E83 Z4 E85 Lambda Monitor sensor L=990MM 7513963
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A0045427318
Lambda Sensor Mercedes W164 W204 W211 Diesel CDI Oxygen Probe A0045427318
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 04E906262GH
VW Volkswagen Golf Mk8 Petrol Exhaust Lambda Oxygen Sensor 04E906262GH
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

Part no. 1K0998262
Audi S4 B7 Lambda Probe Oxygen Monitor Sensor 1K0998262
€23.95
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A1642410534
Heat Shield Mercedes W164 Diesel OM629 Engine Mount Heat Protection Left N/S
Promo price
€37.95
€32.26
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 1690577
Ford Transit Connect Mk2 Exhaust Manifold Gasket Plate Cover 1.6 TDCI 1690577
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

Part no. 2342011-1
Ford Transit Connect Mk2 Exhaust Gas Recirculation EGR Valve JX6Q-9D474-AC
€23.95
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7808013
BMW E60 LCI E81 E87 LCI E90 E91 E92 LCI N47 Exhaust Pressure Sensor 7808013
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7620956
BMW F20 F30 F32 N20 N26 Turbocharger Heat Resistant Shield Plate 7620956
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A6071400100
Mercedes W176 W246 OM607 Exhaust Gas Recirculation EGR Valve Part A6071400100
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 8589058
Turbocharger Heat Shield BMW F20 F21 F30 F31 LCI B47 Turbo Bottom Plate 8589058
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 7587130-2
BMW E81 E87 LCI E90 E91 E92 E93 Nox Sensor Petrol N43 7587130
Promo price
€113.95
€96.86
Free delivery - Tue, Nov 04
If paid before 14:00

Part no. 2342011
Ford Transit Connect Mk2 Exhaust Gas Recirculation EGR Valve JX6Q-9D474-AC
€23.95
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A2136280000
Mercedes W213 Strut Stiffening Brace Bar Underbody Support Holder A2136280000
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 078131102L
EGR Valve Audi A4 S4 B6 B7 4.2 Engine Exhaust Cooler 078131102L
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A2761400834
Heat Shield Mercedes W204 W212 M276 Right O/S Screening Plate Cover A2761400834
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 8589059
Heat Shield BMW F20 F21 F30 F31 LCI G30 G31 Exhaust System Heat Plate 8589059
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A6510960468
Mercedes W906 Engine Mount Heat Resistant Plate Right O/S OM651 A6510960468
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A0035426918
Mercedes W164 W169 W203 W204 W211 Lambda Oxygen Sensor Probe A0035426918
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
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
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. 05L907807M
Audi Q2 GA Lambda Sensor Oxygen Sensor Lambda Probe 05L907807M
Promo price
€175.95
€105.57
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A0009056503
Mercedes W213 OM654 Diesel Exhaust Pressure Sensor DPF A0009056503
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A2046190425-1
Mercedes W204 W207 Exhaust Stiffening Strut Support Holder Mounting A2046190425
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. A0081533428
Mercedes W164 W166 W463 OM642 Exhaust Gas Temperature Sensor A0081533428
Promo price
€47.95
€28.77
Free delivery - Tue, Nov 04
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
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7808104
BMW 5 Series E60 E61 M57N2 Vibration Absorber Exhaust System Rear 38Hz 7808104
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 8509030
BMW 3 5 Series E90 LCI F10 330d 530d N57 Diesel Oxygen Sensor Lambda 8509030
Promo price
€37.95
€32.26
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A0009953633
Clamp Mercedes W205 Catalytic Converter to Particulate DPF Clamp A0009953633
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 04L906088AR
Skoda Octavia 5E 1.6 TDI Exhaust Gas Temperature Lambda Sensor 04L906088AR
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A0035428118
Mercedes-Benz A-Class W169 A150 A170 Lambda Oxygen Sensor Probe A0035428118
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 8571783
BMW G20 G21 G30 G31 G11 G12 B57 Diesel Exhaust Gas Pressure Sensor 8571783
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A2741421020
Heat Shield Mercedes W205 W213 M264 Turbo Screening Protection Plate A2741421020
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 8582069
BMW G11 G12 Diesel Exhaust Valve Actuator Flap Drive 8582069
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00

Part no. A2721402309
Mercedes W204 W212 Exhaust Manifold Left N/S M272 Petrol Engine A2721402309
€47.95
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. A6461402360
Mercedes W204 OM646 Diesel EGR Valve Exhaust Gas Recirculation A6461402360
Promo price
€256.95
€154.17
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7808785
Mini One Cooper D R55 R56 Exhaust Heat Resistant Plate Cat Guard Cover
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7526262
BMW F01 F10 F11 Z4 E89 Monitor Sensor Lambda Probe Petrol 7526262
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 8579602
BMW G20 Holder Bracket Catalytic Converter Support Exhaust 8579602
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

Part no. 2190897
Ford Transit Connect Mk2 Air Pressure MAP Sensor Unit 1.5 EcoBlue 9814003580
€23.95
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 03L906088FH
Exhaust Gas Temperature Sensor Audi A4 B8 A5 8T Q5 8R Diesel Engine 03L906088FH
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 059253033L
Audi A4 B7 2.7 TDI Front Exhaust Outlet Manifold Left N/S 059253033L
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 04L906088DT
Audi Q3 8U Exhaust Gas Temperature Sensor Wiring 2.0 TDI DFTA 04L906088DT
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 8054862
Heat Shield BMW X3M F97 X4M F98 Petrol S58 Turbocharger Plate Cyl. 1-3 8054862
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. 7849461-1
Exhaust Manifold BMW F10 F90 M5 F13 F91 M6 Engine Pipes Cylinder 2,3,5,8 7849461
Promo price
€237.95
€142.77
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. 8200889758
Renault Trafic II 2.0 Master III 2.3 DCI EGR Valve Pipe Line Hose 8200889758
Promo price
€42.95
€25.77
Free delivery - Tue, Nov 04
If paid before 14:00

Part no. A6511402208
EGR Pipe Mercedes W639 W906 OM651 Valve Hose Line Diesel Engine A6511400308
€37.95
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 8512137
BMW E60 E65 E81 E87 E90 F10 F20 F30 Exhaust Clamp Diesel Exhaust Mount
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

Part no. 05L131501L-1
Audi A4 B9 A5 F5 EGR Valve Control Flap Body 2.0 TDI 05L131501L
€47.95
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 4G0906088J
Audi A6 C7 2.0 TDI Diesel Engine Sensor Sonda Lambda Exhaust Probe 4G0906088J
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A6400900154-1
EGR Cooler Mercedes W169 W245 EGR Valve Module OM640 Diesel A6400900154
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A6421420102
Mercedes W204 W207 W211 W639 OM642 Diesel Left N/S Exhaust Manifold A6421420102
Promo price
€51.95
€44.16
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A2760902000-2
Mercedes SLK R172 Petrol M276 Turbocharger Exhaust Flange Pipe A2761404215
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00

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

-15%
Part no. 7638778
Exhaust Manifold BMW F10 F13 F07Gt F01 E71 Petrol Engine N63 7638778
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 4G0906088R
Audi Q5 8R 2.0 TDI Diesel Engine Sensor Sonda Lambda Exhaust Probe 4G0906088R
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A2388850601
Mercedes C238 Rear Bumper Exhaust Tip End Right O/S A2388850601
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 8603903
BMW i3 I01 Rex Hybrid Lambda Oxygen Sensor Exhaust Manifold 8603903
Promo price
€37.95
€32.26
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 8604889
Mini Cooper One F55 F56 Lambda Monitor Sensor Probe 8604889
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. A1764900127
Mercedes W176 Exhaust Tip Tailpipe Trim Rear Left N/S A1764900127
Promo price
€47.95
€28.77
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7564943
BMW 1 3 Series E81 E90 E91 E92 N43 Bracket Front Pipe Exhaust 7564943
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. E92-Powerflow
BMW E92 Powerflow Exhaust Rear Silencer Back Box Muffler Exhaust Kit
Promo price
€332.95
€283.01
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 5066945AA
Chrysler Grand Voyager 2.8CRD ENR Diesel Intake Manifold Adapter 5066945AA
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 059131530K
Audi Q7 4L 3.0 TDI CRCA Diesel Engine EGR Pipe Hose Line Tube 059131530N
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. A6541400300
EGR Valve Mercedes W177 Diesel OM654 Exhaust Gas Recirculation A6541400300
Promo price
€104.95
€62.97
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 04L131501N
Audi A3 8V TT FV EGR Valve Exhaust Cooler Valve Valeo 2.0 TDI Engine 04L131501N
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7569968
Lambda Probe Sensor BMW E87 LCI E65 E66 E81 E82 E88 E90 E91 Petrol 7569968
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7595353
BMW F20 F21 F30 Mini R56 Petrol Engine Regulating Lambda Probe 7595353
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 04L906088AD
Temperature Sensor Volkswagen Golf MK7 Audi A3 8V Exhaust Gas 04L906088AD
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A2761507373
Exhaust Sensors Holder Mercedes W212 Petrol M276 System Holder Mount A2761507373
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 1K0906283A
Audi A4 B8 2.0 TDI Diesel Vacuum Pressure Solenoid Valve 1K0906283A
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

Part no. 03G131501P
Volkswagen VW Golf Mk5 EGR Valve Engine Exhaust Gas Valve 2.0 TDI 03G131501P
€28.95
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A2710900234
Mercedes W204 M271 Petrol Engine Turbo Exhaust Heat Shield Plate A2710900234
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. A2761401360-1
Mercedes W212 Engine EGR Valve Exhaust Valve Cooler M276 Petrol A2761401360
Promo price
€237.95
€142.77
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 7838029
BMW E90 E92 E93 EGR Valve Air Pump Emission Control 7838029
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A0005424404
Lambda Sensor Mercedes C118 W177 W247 M282 Oxygen Probe A0005424404
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7577004
Heat Protection BMW F01 F02 F04 F10 F12 F13 Thermal Shield Turbocharger 7577004
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A0005421700
Mercedes SLK R172 Lambda Sensor Oxygen Probe M276 Petrol A0005421700
Promo price
€56.95
€48.41
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. BK2Q9E470GA
Ford Transit MK7 2.2 TDCI EGR Valve Cooler Pipe Hose BK2Q9E470GA
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. A1764900227
Mercedes W176 Exhaust Tip Tailpipe Trim Rear Right O/S A1564900227
Promo price
€51.95
€31.17
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. 8490146
BMW G20 X3 G01 X4 G02 G22 G30 LCI Diesel Exhaust Gas Temperature Sensor 8490146
Promo price
€89.95
€53.97
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A6291420108
Mercedes W164 OM629 Exhaust EGR Manifold Connecting Pipe Hose Line A6291420108
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A2042710088
Mercedes W204 W212 Heat Shield Gearbox Transmission Insulation Plate A2042710088
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 8514929
BMW F10 F12 F30 F31 F32 N57Z Exhaust Temperature Sensor 8514929
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. BK3Q-9F464-BE
EGR Valve Ford Transit Mk7 Diesel Exhaust Cooler 2.2 TDCi BK3Q-9F464-BE
Promo price
€37.95
€32.26
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A2710900334
Mercedes W204 M271 Petrol Engine Turbo Exhaust Heat Shield Plate A2710900334
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A2134903502
Mercedes W205 W213 C238 C253 Exhaust Carrier Bracket Mount Holder A2134903502
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. 7577005
BMW F10 F12 F13 Petrol N63 Turbocharger Heat Shield Right Cyl. 1-4 7577005
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 8508071
BMW F10 F11 F01N F02N E70N F15 E71 F16 Exhaust Temperature Sensor 8508071
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A0009052106
Mercedes Vito W447 OM651 Exhaust Gas Temperature Sensor A0009052106
Promo price
€47.95
€40.76
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. A6511420620
Engine Heat Shield Mercedes W906 OM651 EGR Pipe Heat Resistant Plate A6511420620
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 06A906262AN
VW Volkswagen Golf Mk4 1.9 TDI Exhaust Gas Temperature Lambda Sensor 06A906262AN
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-15%
Part no. A6542039700
Mercedes W213 W447 OM654 Diesel EGR Coolant Cooler Pipe Line Hose A6542039700
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 7805606
BMW 3 Series E90 E91 E92 F30 F31 LCI Temperature Sensor Exhaust 7805606
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-5%
Part no. 227701177R
Mercedes W176 Exhaust Pressure Sensor DPF Particulate Filter Sensor 227701177R
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00

-40%
Part no. 93184579
Vauxhall Opel Corsa D EGR Cooler Pipe Tube Hose Line 1.3 Diesel 93184579
Promo price
€56.95
€34.17
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 .