What is the construction and purpose of exhaust and emission control systems?

Exhaust and emission control systems are a set of elements leading exhaust gases from the engine to the final section of the exhaust. They consist of, among others, the manifold, pipes, silencers, catalytic converter, filters, sensors, and mounting parts. Their task is to discharge gases, reduce noise, and reduce the emission of harmful substances. Individual elements are located in the engine compartment and under the vehicle floor.

What are exhaust and emission control systems used for?

Exhaust and emission control systems are used for the safe discharge of exhaust gases and to improve engine operating conditions. They limit noise, support proper gas flow, and help meet emission standards. Without their proper operation, control unit errors, increased fuel consumption, and power loss may occur. In practice, they also affect the car's refinement and the durability of cooperating components.

What is the construction and function of an exhaust heat shield?

An exhaust heat shield is an element usually made of profiled sheet metal, mounted near hot exhaust parts. It serves to limit the impact of high temperatures on the body floor, hoses, and mounting elements. Its construction includes stiffening ribs and holes for bolts or clips. Depending on the model, it works with chassis tunnels, the catalytic converter, the silencer, or the particulate filter.

How to choose an exhaust part for a specific car?

It is best to compare the OEM number, engine code, body version, and mounting location. It is also worth checking the connection diameter, the number and position of hangers, the type of sensor connector, and whether the car is pre-facelift or post-facelift. For parts responsible for emissions, compliance with the appropriate emission standard also matters.

What symptoms indicate wear of exhaust and emission control elements?

Typical symptoms include louder engine operation, metallic vibrations under the floor, power loss, higher fuel consumption, or an engine error light. In case of leaks, an exhaust smell may appear, and with DPF or catalytic converter problems, also reduced performance. It is worth noting whether the symptoms occur on a cold engine, during acceleration, or during filter regeneration.

Which cooperating elements should be paid attention to during assembly?

During assembly, the condition of gaskets, clamps, flanges, bolts, rubber hangers, and heat shields should be assessed. Hoses and sensors should also be checked, as a damaged connector or connection leak can cause incorrect readings. After replacement, it is important to properly align the entire system so that it does not transmit vibrations to the bodywork.

Exhaust systems and exhaust gas treatment

At 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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Audi A4 B9 A5 Petrol Exhaust Lambda Oxygen Sensor 8K0906262F

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7852260

BMW F06 F10 F12 Heat Protection Thermal Shield Left N/S S63N 7852260

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06E253008F

Audi A4 B7 A6 C6 A8 D3 Exhaust Manifold Heat Shield 3.2 FSI Right O/S 06E253008F

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 07L906262B

Audi A8 D3 Exhaust Gas Temperature Lambda Probe Oxygen Sensor 07L906262B

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8604703

Shield Mini F56 BMW F45 B38 B48 Turbocharger Heat Shield Protection 8604703

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6422000252

Mercedes W164 OM642.820 Exhaust Gas Recirculation Line Pipe Tube A6422000252

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. LK62-12B591-CC

Range Rover Sport L461 Exhaust Gas Temp Sensor 3.0 LK62-12B591-CC

€70.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8591189-1

BMW F40 X1 F48 Mini F56 B47B B47D Turbo Turbocharger Exhaust Manifold 8591189

€66.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A0075426418

Lambda Probe Mercedes W204 W205 W213 M278 Petrol Oxygen Sensor A0075426418

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8575458

Mini Cooper D R60 R61 N47N Exhaust Manifold Heat Protection Shield 8575458

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 2609853

Ford Ranger Mk6 Engine Heat Shield Insulation 2.0 EcoBlue Diesel JB3Q-6K733-AA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. LR1334641-1

Land Rover Discovery 3 L319 2.7 276DT Exhaust Manifold Right O/S 4H2Q-9430-CB

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06J906262

Audi TT 8J Petrol Lambda Probe Oxygen Sensor 06J906262

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 95511109000

Porsche Cayenne 9PA Exhaust Manifold Pipe Tube 3.0D V6 Right O/S 95511109000

€99.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6541420301

Mercedes W447 W907 Engine Exhaust Manifold Holder Plate Diesel OM654 A6541420301

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 04L906088AD

Temperature Sensor Volkswagen Golf MK7 Audi A3 8V Exhaust Gas 04L906088AD

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 079131101AJ

Audi S7 4G8 Secondary Air Pump Valve EGR Valve 4.0 TFSI 079131101AJ

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. LR113308

Range Rover Sport L494 Upper Nox Sensor Mount Bracket Holder KPLA-12A610-AC

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. MX73-5J299-BC

Land Range Rover Velar L560 Lambda Probe NOX Trap Temperature MX73-5J299-BC

€75.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2711402609

Mercedes SLK R171 M271.954 Petrol Engine Exhaust Manifold A2711402609

€80.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7564235

BMW E60 LCI Exhaust Outlet Mount Bracket Holder Support Retainer 7564235

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 725711

Peugeot 207 Citroen C4 1.6 HDI Diesel Engine Exhaust Manifold 725711

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. EB3G-12B591-FB

Ford Ranger T6 TKE 3.2 TDCI Exhaust Gas Temperature Sensor EB3G-12B591-FB

€70.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8W0906265M

Audi A5 F5 SQ5 FY Lambda Oxygen Sensor Exhaust Wiring 8W0906265M

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6260960268

Screening Plate Mercedes W205 Diesel OM626 Turbocharger Heat Shield A6260960268

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 30520-PWA-003

Honda Civic Jazz Ignition Coil Petrol Engine Spark 30520-PWA-003

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A1664901627

Mercedes W166 ML 63 Exhaust Tip Rear Right O/S AMG Exhaust Muffler Pipe Chrome

€284.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. MX73-5J299-AC

Land Range Rover Velar L560 Lambda Probe Sensor NOX Trap Front MX73-5J299-AC

€75.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06E253037K

Audi A4 B7 A8 D3 Exhaust Manifold Heat Shield 3.2 FSI Left N/S 06E253037K

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06F906262

Volkswagen Golf Mk5 Audi A3 8P Exhaust Lambda Oxygen Sensor 2.0 FSI 06F906262

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. F1FA-9Y460-AA

Ford Transit Connect Lambda Oxygen Sensor 1.0 EcoBoost Petrol F1FA-9Y460-AA

€42.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8479606

BMW X5 E46 E53 E60 E61 E65 M57N Intake Manifold EGR Valve 8479606

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8571895

BMW F48 Mini F56 Heat Shield Exhaust Manifold Cover B47 Diesel 8571895

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A0051539028

Mercedes W164 Exhaust Gas Temperature Sensor Pipe Line A0051539028

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06J906262K

Lambda Probe Audi Volkswagen Seat 2.0 Petrol Oxygen Sensor 4 PIN 06J906262K

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1231967

Ford Focus Mk2 EGR Valve Connecting Pipe Hose Line Tube 2.0 TDCI 9645689880

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8058651

BMW X3 F01 F97 X4 F02 F98 Rear Exhaust Tailpipe Black Chrome Tip 8058651

€61.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 9800943180

Citroen Relay 35L C4 Grand Picasso Exhaust Manifold Gasket Diesel 9800943180

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A0071536028

Mercedes W176 W246 OM651 Diesel Exhaust Pressure Sensor DPF A0071536028

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2741420379-1

Mercedes W205 W212 W213 EGR Cooler Exhaust Gas Cooling Unit M274 A2741420379

€284.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7602845

Exhaust Tip BMW X3 F25 X4 F26 Exhaust Tailpipe Chrome Cover Trim 7602845

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. J1B1-9G444-AD

Ford Transit Connect Lambda Sensor Probe 1.0 EcoBoost Petrol J1B1-9G444-AD

€47.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1739847

BMW 3 7 Z3 X5 Series E36 E38 E46 E53 Sonda Monitor Lambda Sensor Probe 1739847

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 03L906262F

VW Volkswagen Transporter T5 Lambda Sensor Oxygen Probe 2.0 TDI 03L906262F

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 03L131512B-2

Volkswagen Golf 5K Audi A3 8P EGR Exhaust Gas Cooler Valve 2.0 TDI 03L131512B

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 04L906088BB

Volkswagen Passat B8 Golf 5G Exhaust Gas Temperature Sender Sensor 04L906088BB

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06E906265AB

Audi A6 C7 A7 4G Exhaust Lambda Probe Oxygen Sensor 2.8 TFSI CHVA 06E906265AB

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6511510145

Engine Heat Shield Mercedes Vito W639 OM651 Starter Motor Heat Plate A6511510145

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 6R83-9A486-AA

Jaguar XF X250 Air Injection Pump Unit 3.0 Petrol Engine 6R83-9A486-AA

€123.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A209-EXHAUST

Mercedes A209 CLK350 Exhaust Pipe Tube Set Racing Exhaust System

€759.95

Free delivery: Nov 10 – 13

If paid before 14:00

Part no. A2761504675

Engine Heat Shield Mercedes W204 C207 W212 Heat Protection Plate A2761504675

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. FS7A-9G824-AA

Ford Fiesta Mk8 Exhaust Pressure Sensor 1.0 Petrol SFJE 2714615 FS7A-9G824-AA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8513648-1

Exhaust Heat Shield BMW F20 F21 F30 F31 LCI B47 Manifold Panel 8513648

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8Y0253825B-1

Audi S3 8Y Rear Muffler Exhaust Tailpipe Tip End Black Chrome 8Y0253825B Set

€89.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 04L906051F

Audi A3 8V 2.0 TDI DGCA Diesel DPF Pipe Pressure Sensor 04L906051F

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A0009051132

Mercedes R172 OM651 Diesel Exhaust Gas Temperature Sensor A0009051132

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 9678186180

Ford S-Max Heat Shield Plate Cover Panel 9678186180

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 3D0407720C

Audi A4 S4 B7 Heat Shield Front Right O/S Drive Shaft Panel Cover 3D0407720C

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1K0253144BC

Seat Ibiza Mk5 VW Golf Mk5 Mk6 Exhaust Pipe Muffler Bracket Diesel 1K0253144BC

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6541408500

Mercedes W177 Catalytic Converter Pressure Hose Line Pipe A6541408500

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7606138

BMW F10 F11 F20 F30 N20 Holder Bracket Catalytic Converter 7606138

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 9686972180

Ford S-Max Exhaust Manifold Upper Heat Shield Cover Panel 9686972180

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6401401660-3

EGR Valve Mercedes W169 W245 OM640 Housing Exhaust Gas Recirculation A6401401660

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8685238

BMW F20 F21 F30 F31 LCI B38 Catalytic Converter Holder Bracket 8685238

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6541408400

Mercedes W177 Catalytic Converter Pressure Hose Line Pipe A6541408400

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7585924

Lambda Probe Bracket BMW E87 LCI E90 E91 E92 N43 Support Holder 7585924

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06L253243L

Audi A4 B9 2.0 TFSI Turbo Exhaust Heat Shield Panel 06L253243L

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7535230

BMW E60 N52 Exhaust Front Silencer Connection Plate Holder Support 7535230

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. JB3G-5L248-BB

Ford Ranger Wildtrak Mk6 Lambda Probe Oxygen Sensor Unit 2.0 Diesel JB3G5L248BB

€56.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2124925241

Mercedes W204 W212 M271 Exhaust Bracket Front Mounting Holder A2124925241

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2640184700

Heat Shield Mercedes W205 W213 M264 Screening Plate Cover Right O/S A2640184700

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2054900400

Exhaust Tip Mercedes W205 C238 Exhaust Muffler Pipe Rear Right A2054900400

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 03P131521A-1

Volkswagen Audi Seat Skoda TDI EGR Valve Cooler Pipe Tube 03P131521A

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7837096

BMW 5 6 Series E60 M5 E63 M6 Exhaust Manifold EGR Valve Cylinder 1-5 7837096

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A0009057809-2

Exhaust Pressure Sensor Mercedes W177 W246 M260 Petrol DPF A0009057809

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6420901141

Mercedes-Benz W164 W251 OM642 Exhaust Heat Plate Cover Insulation A6420901141

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 46355145

Vauxhall Movano C Exhaust NOX Lambda Oxygen Sensor Probe 46355145

€222.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A0019053000

Mercedes W204 OM646 Diesel Engine Exhaust Gas Temperature Sensor A0019053000

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 0258017270

Volkswagen Golf Mk6 Sonda Lambda Oxygen Sensor 2.0 TSI 0258017270

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7836394

BMW 5 6 Series E60 M5 E63 E64 M6 Regulating Lambda Probe 620MM 7836394

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. MX73-12B591-CC

Land Range Rover Velar L560 Lower Exhaust Gas Temperature Sensor MX73-12B591-CC

€51.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2124922159-1

Mercedes W204 Diesel Exhaust Gas Pressure Sensor Pipe Hose Tube Line A2124922159

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2741411404

Mercedes W212 Petrol M274 EGR Exhaust Gas Valve Cooler Line A2741411404

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8W0906261C

Audi S5 F5 Oxygen Lambda NOX Sensor Unit 3.0 TDI Diesel Engine 8W0906261C

€132.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 2657191

Ford Transit Custom Mk2 Exhaust Gas EGR Valve 2.0 EcoBlue PZ3Q-9D475-BE

€56.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A0005421000

Lambda Oxygen Sensor Mercedes ML W166 C207 W212 C218 M276 Turbo A0005421000

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6081400500

Mercedes W177 OM608 EGR Cooler Pipe Tube Hose Line A6081400500

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 059131530B

Audi A4 B8 A5 8T A6 C6 EGR Cooler Pipe Hose Line Tube 3.0 TDI 059131530B

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 140132737R

Opel Vivaro B Renault Trafic III 1.6 dCi Engine Heat Shield 140132737R

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6421401608

EGR Pipe Mercedes W164 W204 W212 OM642 Valve Line Diesel Engine A6421401608

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A6510961068

Mercedes W176 W246 OM651 Turbo Exhaust Manifold Heat Shield Plate A6510961068

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8575459

Mini Cooper D R60 R61 N47N Turbo Charger Heat Protection Shield Cover 8575459

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2642260000

Mercedes W205 C238 M264 Petrol Engine Noise Insulation Cover A2642260000

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7770442040

Toyota Rav4 Mk2 2.0 Petrol Carbon Filter Canister Housing Box 1AZFE 7770442040

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06D906265

Audi A4 B7 2.0 TFSI Petrol Exhaust Oxygen Lambda Probe Sensor 06D906265

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8K0906262

Audi A4 B8 1.8 TFSI Exhaust Lambda Oxygen Sensor Probe 8K0906262

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7E0819084A

VW Transporter T5 Webasto Auxiliary Heating Exhaust Pipe Muffler 7E0819084A

€32.95

Free delivery: Nov 10 – 13

If paid before 14:00

Part no. 2468411

BMW F87 M2 F80 M3 F82 F83 M4 Tailpipe End Tips M Sport in Carbon 2468411 SET OF2

€99.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1677046

Ford Kuga Mk1 C394 Exhaust Collector Heat Shield Cover 2.0 TDCI 8V41-7F168-AE

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

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