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. A2761409008
EGR Line Mercedes C204 Exhaust Manifold EGR Valve Pipe Right O/S A2761409008
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 8E0906615B
Air Pump Bracket Audi A4 S4 B7 Secondary Mount Holder 8E0906615B
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 7805758-1
BMW E90 E91 LCI F10 F20 F21 F22 F30 Differential Pressure Sensor 7805758
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. A0095425818
Mercedes SLK R172 Lambda Sensor Oxygen Probe M177 AMG Petrol A0095425818
Promo price
€56.95
€48.41
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. 8490145
BMW G11 G30 G31 LCI G20 G21 Diesel Exhaust Gas Temperature Sensor 8490145
Promo price
€37.95
€32.26
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. A0081532728
Mercedes W204 W212 Diesel Particulate Filter Temperature Sensor Gas Exhaust
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
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 - Tue, Nov 04
If paid before 14:00
-15%
Part no. 5066918AA
Chrysler Grand Voyager 2.8CRD ENR Exhaust Manifold Colector Escape 5066918AA
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 1292569
DAF XF95 CF85 430 Turbo Exhaust Pipe 1292569
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. 078906601M
Secondary Air Pump Volkswagen Seat Skoda Audi 1.8T Auxiliary Unit 078906601M
Promo price
€37.95
€32.26
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. A6421400909
Exhaust Manifold Mercedes W207 W212 OM642 Diesel Left N/S A6421400909
Promo price
€47.95
€40.76
Free delivery - Tue, Nov 04
If paid before 14:00
-40%
Part no. 8580440-1
Exhaust Gas Cooler BMW F45 F46 Mini F55 F56 F57 F60 B47 EGR Cooler 8580440
Promo price
€208.95
€125.37
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 03L131521
Audi TT 8J EGR Cooler Coolant Pipe Hose Line 2.0TDI 03L131521V
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. A1121402809
Mercedes W210 W220 M112 Petrol Exhaust Manifold 1-3 Cyl A1121402809
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
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, Nov 04
If paid before 14:00
-15%
Part no. 7805446
BMW E70 E90 E91 E92 LCI F10 F11 N57 Exhaust Manifold EGR Gas Cooler 7805446
Promo price
€165.95
€141.06
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. 7792239
Exhaust Manifold Heat Shield BMW E60 535d M57N Heat Insulation Panel 7792239
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. 7577006
Heat Protection BMW F01 F02 Thermal Shield Turbocharger Left N/S 7577006
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. A2388850501
Mercedes C238 Rear Bumper Exhaust Tip End Left N/S A2388850501
Promo price
€37.95
€32.26
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 4M5Q9428BB
Ford Transit Connect Exhaust Pipe Front Intake Manifold Line 4M5Q9428BB
€23.95
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. 057253033AJ
Audi Q7 4L 4.2 TDI BTR Diesel Exhaust Manifold Left N/S 057253033AJ
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 2318129
Ford Transit Custom EGR Connector Pipe Hose 2.0 EcoBlue GK2Q-9E470-AA
€56.95
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 7544655
BMW E60 E60N E61 E61N E64N LCI E65 Lambda Monitor Sensor L= 380MM 7544655
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. A0065424918
Mercedes W204 W212 Diesel Lambda Sensor Oxygen Probe A0065424918
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-40%
Part no. A2721401008
Mercedes W204 W212 W906 M272 Petrol Exhaust EGR Cooler Valve Pipe A2721401008
Promo price
€270.95
€162.57
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. A0005421400
Mercedes SLK R172 Lambda Sensor Oxygen Probe M276 Petrol A0005421400
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 1613424680
Citroen Relay 35L III Turbo Charger Exhaust Manifold Diesel Engine 53031013699
€56.95
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. A6560960500
EGR Valve Bracket Mercedes W205 W447 OM654.920 Engine Mount Holder A6560960500
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 7623114
BMW i3 I01 Hybrid Rex Heat Insulation Exhaust Catalyst Cover Panel 7623114
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. 5Q0253692
Audi A3 8V Volkswagen Golf 2.0 TDI Exhaust Actuator Flap Control Valve 5Q0253692
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 7804382-2
BMW E90 E91 318d 320d 325d 330d Exhaust Manifold EGR Remove By Pass 7804382
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-40%
Part no. W447-EXHAUST-PIPE
Mercedes Vito W447 Exhaust Pipe
Promo price
€113.95
€68.37
Free delivery - Tue, Nov 04
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, Nov 04
If paid before 14:00
Part no. 057131512K
Audi Q7 4L 4.2 TDI Exhaust Gas Recirculation EGR Cooler Catridge 057131512K
€23.95
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 7623115
BMW i3 I01 Hybrid Rex Heat Insulation Exhaust Catalyst Cover Panel 7623115
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8578628
BMW F15 F20 F21 F30 F31 Exhaust Clamp Pipe Bracket Mount Holder 8578628
€23.95
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. A6511501775
Mercedes ML W166 Diesel OM651 Heat Shield Starter Motor Cover A6511501775
Promo price
€37.95
€32.26
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 7823316
Mini R55 R56 R57 LCI R60 N47N Housing Engine EGR Exhaust Cooler 7823316
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. A6541400200
EGR Cooler Mercedes W213 C238 Diesel OM654 OM656 Exhaust Gas Cooler A6541400200
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. A2721400040
Mercedes W209 Secondary Air Pump Bracket Mounting Holder M272 Petrol A2721400040
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 7539137
BMW Z4 5 6 Series E85 E86 E89 F10 M5 F06 F12 F13 M6 Lambda Oxygen Sensor 7539137
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 8C119F476AB-1
Ford Transit MK7 2.2 2.4 TDCI EGR Valve Cooler Hose Line 8C11-9F476-AB
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-40%
Part no. 05L907807H
Audi Q2 GA 2.0 TDI Exhaust NOX Lambda Oxygen Sensor 05L907807H
Promo price
€51.95
€31.17
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 7804381
EGR Valve BMW E90 E87 E92 E60 Diesel M47 M57 Exhaust Gas Recirculation 7804381
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. 1316484
DAF CF85 430 Exhaust Manifold Collector 1316484
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00
-40%
Part no. 8614958
Rear Silencer BMW i3 I01 Hybrid Exhaust Back Box Backbox Pipe 8614958
Promo price
€284.95
€170.97
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 7587130
Lambda Oxygen Sensor BMW E81 E87 LCI E90 E91 E92 E93 Petrol N43 NOx 7587130
€56.95
Free delivery - Tue, Nov 04
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 - Tue, Nov 04
If paid before 14:00
-5%
Part no. 7838419
BMW 3 Series E90 E92 E93 LCI M3 Holder Heat Insulation Protection Sheet 7838419
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 057131223D
Audi Q7 4L 4.2 TDI Diesel Exhaust EGR Valve Left N/S 057131223D
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 8484348
Mini Cooper F55 F56 Holder Catalytic Converter Near Engine 8484348
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
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
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. 1317141
DAF CF85 430 Exhaust Manifold Collector 1317141
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. A2741420420
Mercedes W204 W212 W213 M274 Exhaust Manifold Heat Shield Plate A2741420420
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-40%
Part no. 1702178
Ford Transit Connect EGR Valve Exhaust Gas Recirculation 1.6 TDCI 1702178
Promo price
€75.95
€45.57
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 03L131159
Audi A4 B8 A5 8T 2.0 TDI Diesel Egr Cooler Mounting Bracket 03L131159
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
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, Nov 04
If paid before 14:00
Part no. A6541409000-2
Mercedes W205 W213 W447 EGR Valve Diesel Exhaust Cooler OM654 A6541409000
€132.95
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 8479606
BMW X5 E46 E53 E60 E61 E65 M57N Intake Manifold EGR Valve 8479606
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
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, Nov 04
If paid before 14:00
-5%
Part no. A0029954702
Mercedes W177 W205 W213 W253 W447 W907 Exhaust Pipe Clamp Muffler A0029954702
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. A0014760532
Mercedes W204 W212 Vacuum Solenoid Valve Pressure Converter AMG A0014760532
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 7535230
BMW E60 N52 Exhaust Front Silencer Connection Plate Holder Support 7535230
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 059131515R
Audi A6 C6 EGR Valve Exhaust Cooler Diesel Engine 2.7 3.0 TDI 059131515R
€66.95
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 06E253009H
Audi S4 B8 Exhaust Manifold Heat Shield Plate Cover Lower Left N/S 06E253009H
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. A2721400009
Exhaust Manifold Mercedes W203 W204 W209 M272 Petrol Right O/S A2721400009
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 7809695
BMW F20 F21 F30 LCI E81 E87 LCI E88 Vibration Absorber 28 HZ 7809695
€28.95
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 037906283C
Volkswagen Audi Skoda Seat Solenoid Valve 037906283C
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 7537995
BMW 1 Series E87 Sonda Monitor Lambda Sensor Probe L=270MM 7537995
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. A2761410142
Mercedes W166 W205 W212 W213 C253 Engine Exhaust Manifold Holder A2761410142
Promo price
€37.95
€32.26
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. 7007998
BMW E46 Engine Room Sound Insulation Panel Diesel 7007998
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. A2721400109
Engine Exhaust Manifold Mercedes W203 W204 W209 M272 Petrol Left N/S Manifold
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. 7787941
BMW X3 F25 Air Filter Heating Element Silencer Intake Unit 28dX 7787941 USA
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 7804953
Mini Cooper One D R55 R56 Exhaust Cooler Diesel W16 7804953
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. A6511420001-1
Exhaust Manifold Mercedes W204 W212 Engine OM651 Diesel Unit Cover A6511420001
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. A2044920244
Mount Exhaust Mercedes W204 C207 W212 Rubber Mounting Holder A2044920244
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. 8513132-1
BMW F10 F11 F20 F21 F30 F31 LCI B47 Diesel Exhaust Cooler EGR Valve 8513132
Promo price
€47.95
€40.76
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. A2388850101
Mercedes C238 Rear Bumper Centre Bracket Mount Holder A2388850101
Promo price
€37.95
€32.26
Free delivery - Tue, Nov 04
If paid before 14:00
-40%
Part no. 9660276280
Peugeot 207 Diesel EGR Valve Exhaust Gas Recirculation Unit 9660276280
Promo price
€56.95
€34.17
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 057131525Q
Audi Q7 4L 4.2 TDI Quattro Exhaust Gas EGR Cooler Pipe Hose 057131525Q
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. 7804950
Mini R55 R56 Intake Manifold EGR Valve Cooper D W16 7804950
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. 7823869
BMW Mini R55 R56 LCI R60 R61 Diesel N47N Catalytic Converter Heat Shield 7823869
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 04
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
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. A0071539928
Mercedes W204 W212 Exhaust Temperature Sensor OM646 Diesel Engine Filter
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00
-40%
Part no. 059131503AK
Audi SQ5 8R 3.0 TDI CGQB Diesel Engine Recirculation EGR Valve 059131503AK
Promo price
€75.95
€45.57
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. CK3Q9F464AB
Ford Transit MK7 2.2 TDCI Diesel EGR Exhaust Cooler CK3Q9F464AB
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. 7595606
MINI Cooper S N14 R55 R56 R57 LCi Heat Resistant Plate Cover Insulation 7595606
Promo price
€33.95
€28.86
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 1406622
Lambda Sensor BMW M3 E46 Z4 M3 E85 E86 Z3M E36 Petrol S54 L= 935 mm 1406622
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 06H906283B
Audi A3 8V A4 B8 VW Golf Mk7 Vacuum Line Solenoid Valve 1.8 TFSI 06H906283B
€23.95
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 140042062R
Nissan Qashqai Renault Megane III 1.5 dCi Gas Exhaust Manifold 140042062R
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-40%
Part no. 7804379
BMW E46 E60 E65 Diesel M57N Intake Manifold EGR Valve 7804379
Promo price
€47.95
€28.77
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. A0035427018
Lambda Probe Mercedes ML GL Class W164 W169 Oxygen Sensor A0035427018
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. A6429050400
Pressure Sensor Mercedes W205 Diesel Exhaust Gas Pressure Sensor A6429050400
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 7569930
BMW E81 E87 LCI E90 E91 Lambda Monitor Probe Sensor Petrol N43 7569930
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 7558055
Exhaust Lambda Probe BMW E60 E87 E90 E91 Exhaust Sensor Wiring 7558055
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 9X2Q9D477EA
Jaguar XF250 EGR Cooler Coolant Hose Breather Line Pipe 9X2Q9D477EA
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. 7822346-1
BMW F10 F20 F30 F34 GT EGR Cooler Exhaust Gas EGR Valve Diesel 7822346
Promo price
€66.95
€56.91
Free delivery - Tue, Nov 04
If paid before 14:00
-5%
Part no. 8054863
Heat Insulation BMW X3 M F97 X4 M F98 Turbocharger Cylinders 4-6 8054863
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 04
If paid before 14:00
-15%
Part no. A0075425118
Mercedes W211 W204 S204 Lambda Sensor Front Of Catalytic Converter A0075425118
Promo price
€28.95
€24.61
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 .