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.
Make
Category
Subcategory
Condition
In Stock
Price
-15%
Part no. A2741420279
EGR Cooler Mercedes W205 W213 X253 Petrol M274 Exhaust Cooler A2741420279
Promo price
€37.95
€32.26
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 059131503H
EGR Cooler Audi A6 C6 Q7 4L EGR Cooler Pipe Hose Line 2.7 3.0 TDI 059131503H
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 8578628
BMW F15 F20 F21 F30 F31 Exhaust Clamp Pipe Bracket Mount Holder 8578628
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
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: Feb 20 – 25
If paid before 14:00
-5%
Part no. 7617524
Sliding Bar BMW F20 F21 F30 F42 LCI B48 Mounting Strip Exhaust Manifold 7617524
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. 059906051G
Audi A4 B9 A7 4G A8 D5 DPF Exhaust Pressure Sensor Unit 059906051G
€23.95
Free delivery: Feb 20 – 25
If paid before 14:00
-40%
Part no. A2054408405
Mercedes W205 Lambda NOx Oxygen Right O/S Adapter Cable Sensor A2054408405
Promo price
€94.95
€56.97
Free delivery: Feb 20 – 25
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: Feb 20 – 25
If paid before 14:00
-40%
Part no. 022253032N
Audi TT 8J 3.2 V6 BUB Exhaust Manifold Pipe Cyl. 4-6 06E253033H
Promo price
€70.95
€42.57
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 9670996580
Peugeot 307 Diesel Heat Shield Turbocharger Manifold Heat Plate 9670996580
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. 03L906088AP
VW Tiguan 5N Exhaust Gas Temperature Sensor Pre DPF Diesel Engine 03L906088AP
€28.95
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. A6541407901
Mercedes X118 W177 EGR Line Pipe Hose Tube OM654 Diesel A6541407901
€32.95
Free delivery: Feb 20 – 25
If paid before 14:00
-15%
Part no. 7645875
Lambda Sensor BMW F20 F21 F30 F31 LCI Diesel Oxygen Probe Sensor L=550MM 7645875
Promo price
€28.95
€24.61
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. A6511400660
EGR Valve Mercedes W906 W205 Diesel OM651 EGR By Pass A6511400660
€23.95
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 06K129598J
Audi A3 S3 8V 2.0 TFSI Exhaust Manifold Heat Shield Cover 06K129598J
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-15%
Part no. 8571321
Heat Shield BMW G11 G12 G20 G21 G30 G31 B57 Engine Cover Insulation 8571321
Promo price
€32.95
€28.01
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. A2711410348
Mercedes W204 W212 M271 Exhaust Bracket Front Mounting Holder A2711410348
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. 4M0906088AB
Audi A4 B9 A7 4G Q7 4M Diesel Exhaust Control Gas Temperature Sensor 4M0906088AB
€23.95
Free delivery: Feb 20 – 25
If paid before 14:00
-40%
Part no. A2822034300
Mercedes W177 OM608 Diesel Belt Tensioner A6462000570
Promo price
€56.95
€34.17
Free delivery: Feb 20 – 25
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: Feb 20 – 25
If paid before 14:00
-5%
Part no. 6C1Q9430BD
Ford Transit Mk7 Engine Exhaust Manifold 2.2 TDCi Diesel 6C1Q9430BD
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-15%
Part no. 7539125
BMW 3 5 6 Series E60 E61 E63 E90 E92 M3 LCI Petrol Lambda Probe Black 325mm
Promo price
€28.95
€24.61
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. A2114910041-1
Mercedes Benz C E Class W203 W211 Diesel Exhaust Holder Bracket A2114910041
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. A6511510045
Starter Cover Mercedes W906 OM651 Heat Resistant Plate Motor Shield A6511510045
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 5Q0907543
Volkswagen Golf 8 Interior Vent Air Temperature Sensor 5Q0907543
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 04E906262A
VW Volkswagen Golf Mk5 Petrol Exhaust Lambda Oxygen Sensor 04E906262A
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. 420251303
Audi S3 8Y Exhaust System Pipe Clamp Muffler Retainer Connector 420251303
€32.95
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. A2054910121
Mercedes W205 Diesel OM626 Exhaust Lower Tensioning Strap A2054910121
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. A6511420700
Mercedes W639 W906 OM651 Heat Shield Cover Plate Exhaust Manifold A6511420420
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 140132737R
Opel Vivaro B Renault Trafic III 1.6 dCi Engine Heat Shield 140132737R
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. A6541403000
Mercedes W213 OM654 Diesel Exhaust Manifold EGR Line Pipe Hose A6541403000
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 7806254
Exhaust Temperature Sensor BMW E60 E61 E87 LCI E90 N47 Exhaust Wiring 7806254
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
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: Feb 20 – 25
If paid before 14:00
Part no. A0071536328
Mercedes W203 C209 W221 W639 OM642 Gas Exhaust Temperature Sensor A0071536328
€32.95
Free delivery: Feb 20 – 25
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: Feb 20 – 25
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: Feb 20 – 25
If paid before 14:00
-15%
Part no. 7047808
BMW Z4 Series E85 E86 Roadster Coupé Petrol Heat Resistant Plate 7047808
Promo price
€37.95
€32.26
Free delivery: Feb 20 – 25
If paid before 14:00
-15%
Part no. CK2Q-9F464-AB-1
Ford Custom 2.2 TDCi EGR Valve Diesel Engine Exhaust Cooler CK2Q9F464AB
Promo price
€28.95
€24.61
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. Q0009521V001
Smart ForTwo C450 Secondary Auxiliary Air Pump A0001404185 Q0009521V001
€42.95
Free delivery: Feb 20 – 25
If paid before 14:00
-40%
Part no. 8515891-2
Mini Cooper D F55 F56 B37 Exhaust Cooler Manifold Engine 8515891
Promo price
€237.95
€142.77
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. A6541403000-1
Mercedes W213 OM654 Diesel Exhaust Manifold EGR Line Pipe Hose A6541403000
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-15%
Part no. A2701420380
Mercedes W176 W246 Exhaust Manifold Heat Shield Plate Gasket Cover A2701420480
Promo price
€28.95
€24.61
Free delivery: Feb 20 – 25
If paid before 14:00
-40%
Part no. a6541400060
Mercedes W213 Diesel OM654 EGR Valve Exhaust Recirculation Cooler A6541400060
Promo price
€94.95
€56.97
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 8632096-1
BMW F20 F21 F22 F30 F31 LCI Rubber Mounting Exhaust System Rear 8632096
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-15%
Part no. 8V0963553B
Audi A3 8V Seat Pressure Sensor Unit Front Left N/S 8V0963553B
Promo price
€32.95
€28.01
Free delivery: Feb 20 – 25
If paid before 14:00
-15%
Part no. 7794634
BMW E60 E61 E90 E91 LCI F10 Lambda Probe Oxygen Sensor Control Unit 7794634
Promo price
€35.95
€30.56
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. 8V0253825C
Audi A3 S3 8V 2.0 TFSI Exhaust Pipe Tip Chrome Left N/S 8V0253825C
€37.95
Free delivery: Feb 20 – 25
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
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. 04L906088DB
Audi Q3 8U A3 8V Exhaust Gas Temperature Sensor Wiring 04L906088DB
€23.95
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. A0001405185-1
Mercedes W164 W203 W212 W272 W906 M272 Secondary Air Pump A0001405185
€51.95
Free delivery: Feb 20 – 25
If paid before 14:00
-15%
Part no. 8657235
BMW F90 M5 F92 M8 X5 G05 S63M N63M Oxygen Lambda Monitor Sensor Probe 8657235
Promo price
€47.95
€40.76
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. A6541400360
Mercedes W213 OM654 Diesel Exhaust Gas Recirculation Line Pipe Tube A6541400360
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. 7241768
BMW F20 F22 F30 F32 Heat Insulation Side Right O/S 7241768
€23.95
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. A0035426918-1
Mercedes W164 W169 W203 W204 W211 Lambda Oxygen Sensor Probe A0035426918
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-15%
Part no. A0009058705
Mercedes W205 GLC C253 OM642 OM651 Exhaust Gas Temperature Sensor A0009058705
Promo price
€32.95
€28.01
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 2342011-1
Ford Transit Connect Mk2 Exhaust Gas Recirculation EGR Valve JX6Q-9D474-AC
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. A0075420018
Mercedes W204 S204 W212 S212 NOX Lambda Probe Oxygen Sensor Control A0075420018
€113.95
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. 03G906088BA
Audi A4 B7 A6 C6 Diesel Engine Exhaust Gas Temperature Sensor 03G906088BA
€32.95
Free delivery: Feb 20 – 25
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: Feb 20 – 25
If paid before 14:00
-5%
Part no. 8632102
Heat Shield BMW G20 G30 Mini F55 F56 Turbo Turbocharger Protection Plate 8632102
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. A6542036301
Mercedes W213 OM654 Diesel Exhaust Manifold EGR Line Pipe Hose A6542036301
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. A2741420220
EGR Valve Heat Shield Mercedes W205 W213 M274 Screening Plate Panel A2741420220
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 7805775
BMW E90 E91 E92 LCI N57 Holder Support Catalytic Converter 7805775
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. A6511500175
Engine Heat Shield Mercedes W906 OM651 Starter Motor Heat Plate A6511500175
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 2342011
Ford Transit Connect Mk2 Exhaust Gas Recirculation EGR Valve JX6Q-9D474-AC
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. 4N0133246-1
Audi A3 8Y A5 F5 A6 C8 Q7 4M A8 D5 Exhaust Flap Actuator Motor 4N0133246
€113.95
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. A2214902927-1
Mercedes W221 AMG Rear Exhaust Muffler Pipe Tip Chrome Left Right N/O/S Set
€94.95
Free delivery: Feb 20 – 25
If paid before 14:00
-15%
Part no. A2052400345
Engine Heat Shield Mercedes W205 W213 M274 Right O/S Screening Plate A2052400345
Promo price
€28.95
€24.61
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 7823991
BMW E90 E91 E92 LCI F01 F07 F10 F11 N57 Diesel Exhaust Manifold EGR Line Pipe
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-15%
Part no. A6569820100
Mercedes W166 W221 Diesel OM656 Camshaft Adjuster Solenoid Valve A6569820100
Promo price
€56.95
€48.41
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. A6541400500
Mercedes W212 OM651 Holder Mount EGR Cooler Bracket A6541400500
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 9803250080
EGR Pipe Peugeot 207 1.6 HDI Diesel Engine Valve Line Hose 9803250080
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. 059131477M
Audi Q7 4M VW Touareg Mk3 EGR Valve Exhaust Cooler 3.0 TDI 059131477M
€70.95
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 8508014
BMW 5 7 Series F10 F11 F01 F02 LCI N57N Temperature Sensor Exhaust 8508014
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. 03G131512AD-1
Audi A3 8P EGR Exhaust Gas Recirculation Cooler 1.9 TDI BLS Diesel 03G131512AD
€51.95
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. 03L906088N
Audi A3 8P 2.0 TDI Diesel Engine Exhaust Gas Temperature Sensor 03L906088N
€23.95
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. AV61-9N454-AB
Ford Focus Mk3 Exhaust Turbocharger Heat Shield 1.6 TDCi AV61-9N454-AB
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-15%
Part no. A6510960868
Heat Shield Mercedes W212 OM651 Turbocharger Screening Plate A6510960868
Promo price
€28.95
€24.61
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 7586705
BMW Z4 E89 N52N Holder Bracket Exhaust Pipe Silencer Front 7586705
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 9806994
Mini R60 R61 Exhaust System Silencer Holder With Rubber Mounting 9806994
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 8W0906265D
Audi A4 B9 2.0 TDI DETA Diesel Lambda Probe Sensor 8W0906265D
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-40%
Part no. 059131223
AUDI Q7 4L Quattro Diesel CRCA 3.0 V6 TDI EGR Valve Housing 059131223
Promo price
€42.95
€25.77
Free delivery: Feb 20 – 25
If paid before 14:00
-15%
Part no. 80A906262
Audi Q5 FY 8R Exhaust Lambda Probe Oxygen Sensor 80A906262
Promo price
€28.95
€24.61
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. 04L906088KQ
VW Volkswagen Transporter T6 Exhaust Gas Temperature Sensor 2.0 TDI 04L906088KQ
€47.95
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. 059131530AL
Audi A5 8T EGR Connection Pipe Hose Line Tube 3.0 TDI Diesel Engine 059131530AL
€42.95
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. A1644910347
Vibration Absorber Mercedes W211 ML W164 Exhaust Damper A1644910347
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-15%
Part no. A2721402309
Mercedes W204 W212 Exhaust Manifold Left N/S M272 Petrol Engine A2721402309
Promo price
€47.95
€40.76
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. A6511420021
Mercedes W205 OM651 Exhaust Manifold Heat Shield Screening Plate A6511420021
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. A0009059405
Mercedes R172 Gas Exhaust Temperature Sensor A0009059405
€113.95
Free delivery: Feb 20 – 25
If paid before 14:00
-15%
Part no. 079253034A
Audi A4 S4 B7 Quattro Petrol 4.2 V8 BBK Exhaust Manifold 079253034A
Promo price
€37.95
€32.26
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. A6511410340
EGR Bracket MERCEDES W204 W906 Diesel OM651 EGR Valve Pipe Holder A6511410340
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. 7801643
BMW E90 E91 LCI F10 F30 Exhaust Manifold 7801643
€32.95
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 2190897
Ford Transit Connect Mk2 Air Pressure MAP Sensor Unit 1.5 EcoBlue 9814003580
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. A2711401440
Mercedes W204 W212 M271 Exhaust Bracket Front Mounting Holder A2711401440
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-15%
Part no. A6541403301-1
EGR Cooler Mercedes C118 W177 W247 Diesel OM654 Exhaust Valve Cooler A6541403301
Promo price
€113.95
€96.86
Free delivery: Feb 20 – 25
If paid before 14:00
Part no. 04L906088BL
Skoda Octavia 5E Audi A3 8V Exhaust Gas Lambda Probe Oxygen Sensor 04L906088BL
€23.95
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 8054861
Heat Shield Holder BMW X3 M F97 X4 M F98 Engine Protection Panel Mount 8054861
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-5%
Part no. 03G131521AM
Volkswagen Tiguan 5N EGR Cooler Pipe Tube Hose Line 03G131521AM
Promo price
€23.95
€22.75
Free delivery: Feb 20 – 25
If paid before 14:00
-40%
Part no. 05L131501L-1
Audi A4 B9 A5 F5 EGR Valve Control Flap Body 2.0 TDI 05L131501L
Promo price
€47.95
€28.77
Free delivery: Feb 20 – 25
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 .