What is the function of the intake system in a car?

The intake system is a set of components responsible for supplying air to the engine, such as the air filter, throttle body and intake manifold.

What is the main function of the fuel system?

The fuel system is the system that delivers fuel to the engine – it includes the pump, lines, filter and injectors.

What are the symptoms of intake system damage?

A loss of power, increased fuel consumption or uneven engine operation are typical symptoms of leaks in the intake system.

Does the Audi A3 8P intake system fit other models?

Some components (e.g. filters, hoses, throttle bodies) are compatible with VW Golf V and Seat Leon, but it is always worth checking the compatibility by the VIN number.

What are the benefits of keeping a clean intake system?

Better combustion efficiency, lower fuel consumption and longer turbocharger life.

How often should you change the air and fuel filter?

Recommended replacement is every 15,000–20,000 km or once a year, depending on driving conditions.

How do you know if your fuel pump needs replacing?

Symptoms of a faulty fuel pump include difficulty starting the engine, intermittent idle at higher RPMs, and a loss of power during acceleration. It's worth checking the fuel pressure and the condition of the fuel lines.

Intake and fuel system

At Global Parts, we offer a wide selection of original used car parts, including intake and fuel systems for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Our intake and fuel systems undergo quality control to ensure you receive a top-quality product.

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Products in promotion

Part no. 7244039

BMW 4 Series F32 F33 Plastic Filler Pipe Petrol Fuel Tank 7244039

€37.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7576776

Injection Pipe BMW E70 E90 LCI F10 N55 Fuel Line Pressure Rail Injector 7576776

€28.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7811909

BMW F10 F11 F30 F31 Intake Manifold Flap Control N57N 7811909

€75.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 4561984

BMW E60 E81 E87N E90 LCI Pressure Hose Petrol Fuel Pipe Petrol N43

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 3421960

BMW X3 E83 LCI Turbo to Intercooler Pipe Charge Air Line 3421960

€28.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7585403

BMW E90 LCI F20 F30 Petrol N55 Turbo Charger Oil Return Line Hose 7585403

€28.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 4735270

BMW F01 F02 F10 F11 Air Charge Line Intake Manifold Air Hose N57 Engine 4735270

€51.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7603816

BMW 1 3 5 Series F10 F20 F21 F30 F31 N20 Vacuum Engine Block Hose Pipe 7603816

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 3401815

BMW X3 Series E83 Fuel Filler Flap Cover Pot Mount Housing 3401815

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8623565

BMW 3 Series F30N F30 LCI Hybrid Coolant Water Hose Pipe Line Feed 8623565

€56.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8616530

BMW F20 F21 F30 F31 LCI M140i 340i B58 Hose Pipe Charge Air Cooler

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 6765421

BMW X3 Series E83 Plastic Filler Pipe 2.0i 2.5i 3.0i Petrol 6765421 6759673

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7121096

BMW 5 7 Series E60 E61 LCI E65 Front Headrest Adjuster Motor With Memory

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7823225

Turbocharger Pipe BMW F20 F21 F30 F31 N47S1 Connector Turbo Tube Hose 7823225

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7244951

BMW 3 4 Series F30 F31 F33 LCI Vent Line Hose Pipe 7244951

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8626653

BMW 1 3 5 Series F10 F20 F30 Petrol Turbo Charger Oil Line Pipe Outlet 8626653

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7541013

BMW 1 3 X1 Z4Series E46 E60N E81 E87 E87N E90 E90N E91 E92 N LCi Intake manifold

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7206566-SBR

BMW F11 F11N LCI Fill-in Flap Filler Fuel Cover Carbonschwarz Sophisto Grey B90

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8570248

BMW G01 B57 Diesel Supercharger Connection Pipe Hose Line Tube 8570248

€51.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7559335

BMW 3 Series E90 320si N45 Coolant Hose Connector 7559333

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7593016

BMW E90 E91 92 93 N54 Petrol Turbocharger Exhaust Manifold 7593016

€294.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7616170-2

BMW E60 LCI E90 E91 F01 F07 F10 F11 Petrol N53 N54 N55 High Pressure Fuel Pump

€227.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8603914-6

BMW F20 F30 LCI B48 Engine Intake Inlet Manifold System With Air Cooler 8603914

€118.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7526861

BMW 1 3 Series E87 E90 Intake Inlet Manifold Angle Connector Petrol 7526861

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7582314

Intercooler Pipe BMW F10 F13 N55 Petrol Induction Charge Air Cooler Line 7582314

€51.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8663476-1

BMW 1 3 F20 F30 LCI B48 B58 Fuel Tank Breather Exhaust Chamber Pipe 8663476

€37.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7811404-4

BMW E60 LCI E90 E91 335d 535d M57N2 Turbo Turbo Pipe Charge Line 7811404

€37.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7790089

BMW 5 Series E60 E61 520d Diesel M47N2 Charge Air Line Pipe Hose Turbo

€28.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8381387

BMW X5 E53 3.0i M54 Engine Water Pipe To Engine Coolant Hose 8381387

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7800092

BMW X5 X6 Series E70 E71 M57N2 Engine Cooling Hose Heat Exchanger Return Pipe

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8615273

BMW X5 F15 N20 Petrol Fuel Hose Line Tube Pipe 8615273

€32.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7346522

BMW X1 F48 Mini Countryman F60 Fuel Diesel Plastic Filler Neck Pipe 7346522

€32.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7639994-2

BMW F10 F11 F20 F21 F30 LCI Fuel Petrol Injector EU6 Set 7639994

€32.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7618643

Tank Ventilation BMW E60 E61 X1 E84 E87 E90 E91 E92 Fuel Valve With Pipe 7618643

€37.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 6760755

BMW E60 E61 Fuel Tank Breather Line Resonator Pipe Hose 140892

€32.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7277862

Fuel Filler Pipe BMW F34 GT Petrol N20 N55 B48 B55 Tank Filler Neck Line 7277862

€66.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7803615

BMW E60 LCI E81 E87 LCI E90 E91 E92 E93 Intake Manifold Vacuum Box N47

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7800667

BMW E81 E90 E92 N47 120d Fuel Return Line Pipe 7800667

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7629640

BMW F20 F21 F30 F32 N55 Fuel Pipe High Pressure Pump Hose Line 7629640

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7526941

Hose Heat Exchanger BMW E81 E87 E90 E91 Transfer Oil Pipe 7526941

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7533341

BMW E87 E90 E91 Crankcase Breather Return Pipe Hose Line 7533341

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7799995

BMW 3 Series E90 E91 E92 E93 LCI N57 325d 330d Fuel Return Line Pipe 7799995

€32.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 2247918

BMW X5 E53 M57 3.0d Diesel Engine Cooling Water Return Pipe Hose 2247918

€28.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7797654-1

BMW E60 E61N E81 E82 E84 E87N E88 E90N E90 E91 E91N Vacuum pipe

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 9222701

BMW 3 Series E90 E91 LCI E92 E93 N57 Diesel Coolant Hose Pipe Line Tube 9222701

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7800100

BMW 3 Series E90 E91 LCI E92 N57 Hose Cooling Lower Thermostat Radiator 7800100

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8240460

BMW E65 E66 Air Channel Right Heater AC Duct Part 8240460

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7525721

BMW E60 E61 E63 E65 Petrol Fuel Injection Valve N62 N62N 7525721

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 1438139

Vacuum Pipe BMW E38 E39 E53 Petrol M62 Hose Tube Intake Manifold 1438139

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 2993153-SCG

BMW X1 E84 Fuel Cover Fill In Flap Spacegrau Metallic

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Oil Feed Pipe BMW E90 E91 E92 M57N2 Supply Line Tube 7794315

-5%

Part no. 7794315

Oil Feed Pipe BMW E90 E91 E92 M57N2 Supply Line Tube 7794315

Promo price

€23.95

€22.75

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7788264

BMW X5 E53 M57N 3.0 d Fuel Feed Line Pipe 7788264 13537788264

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8665635

BMW F20 F30 LCI F32 M140i 340i 440i Petrol B58 High Pressure Rail Fuel 7643082

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7583725

Air Filter Box BMW F07 F10 F11 F13 X3 F25 N55 Intake Silencer Housing 7583725

€32.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7512581

BMW E60 E90 E91 E92 Fuel Tank Ventilation Valve With Pipe E87N 7512581

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7203749

BMW 1 Series E81 E87 E87N LCI Plastic Filler Fuel Pipe Diesel

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8570082-5

BMW F10 F20 F30 F32 LCI Turbo Turbocharger Part Cover Hose Pipe B47 8570082

€80.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 6950936

BMW 5 6 Series E60 E61 E63 E64 Cover Filter Housing Box Upper Part Right O/S

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7838503

BMW 3 Series E90 E92 E93 M3 S65 Air Pump Pressure Hose Pipe 7838503

€37.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8671024

BMW F40 MINI F55 F56 Suction Jet Pump With Line 8671024

€28.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7552773

BMW 1 3 Series E82 E90 E91 E92 Petrol N54 Fuel Tank Breather Line 7552773

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8053164

Oil Pipe BMW F10 M5 F12 M6 S63N Turbocharger Engine Block Oil Feed Line 8053164

€66.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8579957

Fuel Line BMW G30 G31 G32 GT Diesel B47 Engine Compartmet Fuel Hose 8579957

€61.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8664527

Vacuum Pipe BMW G20 G21 Vacuum Hose Brake Servo Line 8664527

€28.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7531780

BMW 3 Series E90 LCI Hose Radiator Bottom Thermostat 7531780

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7531634

BMW E60 E65 E81 E87 E90 E91 E92 F10 F11 Fuel Petrol N52 N52N Injector 7531634

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7788679

BMW X5 E53 E60 E61 E65 X3 E83 Fuel Pressure Rail Accumulator M57N 7788679

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7552387

BMW E87 E60 E61 LCI E90 E91 E92 Thermostat Cooling Pipe Hose N43 7552387

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 6834659

BMW F40 F48 Mini F55 F56 F57 Air Conditioning Suction Pipe Hose Line 6834659

€32.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7207392-1

BMW X1 E84 Fuel Pipe N47 Diesel Fuel Tank Filler Delivery Line Hose 7207392

€32.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8570082-4

BMW F10 F20 F30 F32 LCI Housing Cover Turbocharger Turbo Part B47 8570082

€66.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8573147

Air Duct Rubber BMW F20 F21 F30 F31 Intake Channel Pipe Hose Mount 8573147

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 2990139

BMW X1 Series E84 Cover Fuel Filler Pot Carrier Cap 2990139

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7605638-1

Air Intake Pipe BMW F22 F30 F32 N20 Intercooler Tube Hose Line Silencer 7605638

€47.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7802592-1

BMW E60 E61 LCI 535d E90 E91 335d M57N2 Bypass Valve Intake Manifold

€113.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 3451411

BMW X3 Series E83 E83N LCI Dryer Evaporator Pressure Hose Assy 3451411

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7788276

BMW X5 E53 3.0d M57N Engine Water Pipe Engine Coolant Hose 7788276

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8377698

BMW 7 Series E65 E66 E67 Hose Additional Water Pump Valve 8377698

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7808757

Oil Pipe BMW E90 LCI F20 F30 N47N Turbo Charger Lubrication Line Hose 7808757

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8573869-3

BMW F30 F31 F32 LCI N57N N57Z Diesel Air Filter Box Silencer Cover 8573869

€32.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7560462

BMW E60 LCI E81 E87 E90 E91 LCI Solenoid Valve SOLV 7560462

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7801547-1

BMW 5 Series E60 E61 LCI 520d Diesel N47 Filtered Air Intake Pipe 7801547

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 6949303-1

Air Vent BMW E60 E61 Fresh Air Grille Right Vent 6949303

€28.95

Free delivery - Wed, Dec 31

If paid before 14:00

Engine Air Intake BMW F10 F11 520d N47N Filtered Air Pipe Duct Silencer 7555192

-5%

Part no. 7555192

Engine Air Intake BMW F10 F11 520d N47N Filtered Air Pipe Duct Silencer 7555192

Promo price

€23.95

€22.75

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 9228241

BMW X3 F25 Pressure Pipe Air Conditioning A/C Condenser Water Hose Line 9228241

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8514051

BMW F20 F21 F22 F30 F31 F32 LCI Engine Cooling Radiator Water Hose Pipe 8514051

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7807515

BMW 1 3 Series E88 E90 E91 Intake Manifold Vent Hose Petrol N47 N47N 7807515

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7785736

BMW X5 E53 M57 3.0d Diesel Fuel Filter Rubber Boot Pipe 7785736

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 5A0C5A7

Water Pipe BMW F70 F74 U06 U11 Coolant Hose Shutoff Valve 5A0C5A7

€28.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7843293

BMW F10 M5 F12 M6 Air Duct Rubber Boot Tube Air Intake Muffler 5-8 7843293

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7489619

BMW 1 Series F20 F21 LCI Petrol Activated Charcoal Filter Fuel Vent 7489619

€32.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7222391

BMW 3 5 X3 Series E60 E90 E83 Mini R50 R55 Fuel Tank Filler Cap Cover 7222391

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 9248662

Coolant Hose BMW F10 F11 530d N57N Return Water Pipe Line Tube 9248662

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 3449003-1

BMW X3 E83 LCI Cover Air Filter Box Housing Intake Silencer 3420244

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7823461-4

BMW F20 F30 F31 Diesel 125d 325d N47S1 Set Injector Fuel Pump Injection System

€840.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7797466

BMW 1 Series E81 E82 E87 LCI Diesel N47 Air Filter Box Duct Pipe 7797466

€23.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7791477

BMW E46 E60 E83 E53 M57N Turbocharger Lubrication Line Oil Feed Pipe 7791477

€37.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 7647710

BMW X5 F15 N20 Petrol Auxiliary Radiator Cooler Thermostat Hose Line 7647710

€28.95

Free delivery - Wed, Dec 31

If paid before 14:00

Part no. 8601677

BMW F20 F21 F30 F31 LCI B48 Intake Silencer Air Filter Box Housing 8601677

€85.95

Free delivery - Wed, Dec 31

If paid before 14:00

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Showing 991-1089 of 2943 products

Comprehensive offer of used intake and fuel system parts – air filters, throttles, fuel pumps, injectors, and intake manifolds

What components make up the intake and fuel system?

Have you ever wondered what determines your engine's performance and efficiency? The intake and fuel systems play a crucial role in ensuring the proper mixing of air and fuel, which translates into power, economy, and environmental friendliness. At Global Parts, you'll find a wide selection of used car parts. , such as air filters, **throttle valves , fuel pumps and fuel injectors We offer parts for intake and fuel systems for BMW , Audi, Volkswagen , Mercedes , and Mini, tailored to various models and needs.

Definition and importance of systems in your vehicle

A car's intake system is a set of components responsible for supplying the appropriate amount of air to the internal combustion engine . Together with the fuel system, it forms the engine's primary power supply. Their combined operation is crucial for the engine's efficiency, dynamics, and refinement. For example, in the Audi A3 8P 2.0 TFSI, properly tuned intake and fuel systems allow for power output of up to 200 hp while maintaining optimal fuel consumption.

How does the intake and fuel system work?

The intake and fuel systems work together to deliver a mixture of air and fuel to the combustion chamber. Each component of the system has a specific task:

Fuel pumps and level sensors – They are responsible for the correct supply of fuel to the engine and controlling its amount in the tank.

Fuel tanks and filler pipes – They store fuel and allow for safe refueling.
Air and fuel intake sensors – They monitor the amount of air and fuel supplied, optimizing engine operation.
Throttles – They regulate air flow to the engine, affecting its performance and response to the gas pedal.
Vacuum pumps – They support the operation of vacuum systems, such as brakes and control valves.
Air filters – They protect the engine from contamination by ensuring clean air during the combustion process.
Fuel filters – Removes impurities from the fuel, protecting the injection system and fuel pump.
Intake manifolds – Distributes air evenly into the cylinders, increasing combustion efficiency.
Air filter housings – They protect air filters from damage and ensure their optimal operation.
Cables, hoses and tubes – They transport fuel and air between individual system components.
Turbochargers, compressors and coolers – They increase the amount of air supplied to the engine, improving its performance.
Injection systems and parts – They are responsible for the precise dosing of fuel to the cylinders, which affects combustion and engine efficiency.
Fuel filler flaps and caps – They ensure the tightness of the refueling system and protection against leaks. Well-maintained intake and fuel system components not only improve performance, but also lower fuel consumption and reduce exhaust emissions.

Intake and fuel system parameters and compatibility

Part type	Function	Typical parameters	Compatibility
Air filter	Air purification	Flow 300–600 m³/h	Audi A3 8P, VW Golf V, Seat Leon
Fuel pump	Fuel delivery	Pressure 3–5 bar	BMW E90, Mercedes W204, VW Passat B6
Intake manifold	Air distribution	Material: aluminum	Audi A4 B8, Skoda Superb, VW Tiguan

Why is it worth taking care of the intake and fuel system?

Regular maintenance and replacement of intake and fuel system components is essential for the proper operation of any vehicle. Contamination or wear of components can lead to:

Reduced engine power.
Higher fuel consumption.
Damage to other components, such as turbochargers or catalytic converters. By choosing genuine used car parts from Global Parts, you can save money without compromising quality and durability. Our selection includes intake system parts that ensure excellent engine performance.

Benefits of proper fit

A well-maintained intake system improves the engine's flexibility, while a functioning fuel system improves stability under varying loads. Their interaction not only improves performance but also lowers operating costs. Proper component matching (e.g., by VIN or OEM number) ensures correct installation and full compatibility with the engine control electronics.

How to choose the right intake and fuel system parts?

When deciding to purchase parts, pay attention to several key aspects:

Vehicle-specific fit – Every make and model has its own unique technical requirements. At Global Parts, you'll find parts tailored to your car, whether it's a BMW , Audi, Volkswagen , Mercedes , or Mini .
Technical condition – Check whether components such as fuel lines , fuel pumps or injectors , are free from damage and ready for further use.
Material – For example, intake manifolds can be made of aluminum or plastic. Choosing the right material affects durability and efficiency.

Comparison of part types

It's worth noting the differences between original equipment and aftermarket parts. Original equipment (OEM) parts are perfectly matched to a specific vehicle model; for example, the Audi A3 8P 1.6 FSI intake system has different parameters than its equivalent in the VW Golf V. Aftermarket parts, on the other hand, often offer broader compatibility, allowing for more flexible installation while maintaining high efficiency.

Why choose used parts for the intake and fuel system?

Used car parts are the perfect solution that combines high quality with cost savings. At Global Parts, we offer a wide selection of components, such as air filters, throttle bodies, and fuel injectors, all of which have undergone rigorous quality inspections. Why choose this solution?

Lower costs – Used components, such as fuel pumps and intake manifolds, are often much cheaper than new ones, and their quality remains high.
Ecology – Choosing used car parts, you support recycling and reduce the amount of automotive waste.
Wide availability – We offer parts for all the most popular brands, allowing for easy fitment to your vehicle.

How to take care of the intake and fuel system?

To keep your engine running efficiently, regularly check the condition of your intake and fuel systems . Here are some tips:

Change air filters regularly and check intake hoses for leaks.
Keep your fuel injectors clean – contamination can reduce their performance.
Check the condition of the fuel pump and hoses to avoid problems with engine power. In case of breakdown or wear and tear, you will find the right used car parts at Global Parts that will help restore your vehicle to full working order.

Intake and fuel system diagnostic procedure

To assess the condition of the intake and fuel systems, it is worth performing simple diagnostics:

Check the tightness of the pipes and connections.
Assess the condition of your air filter – excessive dirt can reduce airflow by 30%.
Measure the fuel pressure – a difference of more than 0.5 bar from the nominal value may indicate a pump fault.
Check the air flow meter - its incorrect readings cause the engine to run unevenly.

FAQ - Frequently asked questions about the intake and fuel system

Question	Answer
What is the function of the intake system in a car?	The intake system is a set of components responsible for supplying air to the engine, such as the air filter, throttle body and intake manifold.
What is the main function of the fuel system?	The fuel system is the system that delivers fuel to the engine – it includes the pump, lines, filter and injectors.
What are the symptoms of intake system damage?	A loss of power, increased fuel consumption or uneven engine operation are typical symptoms of leaks in the intake system.
Does the Audi A3 8P intake system fit other models?	Some components (e.g. filters, hoses, throttle bodies) are compatible with VW Golf V and Seat Leon, but it is always worth checking the compatibility by the VIN number.
What are the benefits of keeping a clean intake system?	Better combustion efficiency, lower fuel consumption and longer turbocharger life.
How often should you change the air and fuel filter?	Recommended replacement is every 15,000–20,000 km or once a year, depending on driving conditions.
How do you know if your fuel pump needs replacing?	Symptoms of a faulty fuel pump include difficulty starting the engine, intermittent idle at higher RPMs, and a loss of power during acceleration. It's worth checking the fuel pressure and the condition of the fuel lines.

Summary: Intake and Fuel Systems at the Global Parts Automotive Store

The intake and fuel systems are fundamental to the proper functioning of any engine. By choosing the right parts, such as throttle bodies, air filters, fuel injectors, and fuel pumps, you can ensure your car's performance, improve fuel economy, and reduce exhaust emissions. The Global Parts automotive store invites you to browse our wide selection of genuine used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , or more, 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 .

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