Audi S4 Fuel System Parts
- TRQ®Fuel Pump Module AssemblyFuel Pump Module Assembly by TRQ®. Optimize your engine performance with the TRQ fuel pump module assembly. It will help maintain fuel pressure and fuel delivery to the engine by controlling the voltage delivered to the fuel pump. This...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$49.87 - $126.30$51.95 - $132.95Save up to 6%
- GB Remanufacturing®Remanufactured Multi Port Fuel InjectorRemanufactured Multi Port Fuel Injector by GB Remanufacturing®. OE-quality at a reduced cost is what you'll get with this new multi-port fuel injector. This injector is an exact OEM replacement part, so it guarantees factory-like fit,...Affordable alternative to a new OEM injectorMeets or exceeds OE quality$17.93 - $139.58
- Delphi®Fuel Pump Module AssemblyFuel Pump Module Assembly by Delphi®. Delphi fuel assemblies are designed to deliver an immediate, uninterrupted flow of fuel to the engine’s fuel rail and injectors at the specified system pressure, resulting in more efficient...Restores fast-pressure performance and system integrity, translating to better pumping through less energyIncreased durability and enhanced stability due to internal springs preventing fuel tube chafing, and possible loss of fuel flow and pressure$73.06 - $1,895.97
- Cardone Reman®Throttle BodyThrottle Body by Cardone Reman®. When applicable, improvements based on typical failure modes of original units are incorporated into the design and manufacture of replacement component parts, which translates into longer service life,...These products are guaranteed to fit and function like the original — at a fraction of the typical market price100% computerized testing of motor, throttle position sensor and articulation ensures reliable and consistent performance$75.67 - $661.31
- Bosch®Fuel InjectorFuel Injector by Bosch®. Replace a defective fuel injector and get rid of poor fuel economy and sluggish performance. The fuel injector from Bosch is a cost-effective solution when you need a compatible replacement part. It features...Optimal spray pattern for optimum mixture preparation and efficient combustion, also during dynamic driving behaviorReduced consumption and low emissions, particularly during the start and warm-up phase$16.35 - $605.93
- Standard®Intermotor™ Fuel InjectorIntermotor™ Fuel Injector by Standard®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$30.89 - $630.18
- TRQ®Fuel Pump Complete KitFuel Pump Complete Kit by TRQ®. Restore the proper transfer of fuel by using the high-quality TRQ fuel pump complete kit to make your engine happy and enjoy an optimal driving experience. This kit includes everything you may need for...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$26.83 - $141.50$27.95 - $148.95Save up to 6%
- TRQ®Direct Injection High Pressure Fuel PumpDirect Injection High Pressure Fuel Pump by TRQ®. Manufactured to suit your budget, this top-notch TRQ direct injection high-pressure fuel pump is as good as the OEM component. It is built using superior materials and thoroughly tested...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$128.20 - $1,074.37$134.95 - $1,142.95Save up to 6%
- Bosch®Fuel Tank Sending UnitFuel Tank Sending Unit by Bosch®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$27.37 - $205.37
- TRQ®Fuel Injection Throttle BodyFuel Injection Throttle Body by TRQ®. Restore optimal fuel-delivery performance with the TRQ fuel injection throttle body to keep your engine running efficiently and reliably. It’s designed to deliver the same quality, fit, and...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$77.85 - $483.11$81.95 - $513.95Save up to 6%
- Genuine®Fuel Tank Sending UnitFuel Tank Sending Unit by Genuine®. If your fuel system parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our...Designed to restore your vehicle’s fuel delivery systemGenuine OE replacement parts from the OE manufacturer$61.62 - $735.59
- GB Remanufacturing®Remanufactured CPI Fuel InjectorRemanufactured CPI Fuel Injector by GB Remanufacturing®. This CPI Fuel Injector is OEM specifications and fully tested to ensure superior quality and durability. When you choose GB Remanufacturing fuel injectors, you get parts that...Affordable alternative to a new OEM injectorMeets or exceeds OE quality$18.28 - $1,602.10
- Spectra Premium®Fuel Injection Throttle BodyFuel Injection Throttle Body by Spectra Premium®. Spectra Premium’s 100% new Electronic Throttle Bodies are built from the ground up using precise manufacturing and quality control to ensure smooth driving and long term reliability....100% NewLimited Lifetime Warranty$87.98 - $1,388.18
- Delphi®Electric Fuel PumpElectric Fuel Pump by Delphi®. As a leading OE supplier to the automotive industry, Delphi holds more than 30 OE-proprietary innovations and 150 patents in fuel module and pump design. As a result, Delphi fuel pumps restore...Restores fast-pressure performance and system integrity, translating to better pumping through less energyImproved durability with steel plated, all metal internal components$39.74 - $605.24
- GMB®Electric Fuel PumpElectric Fuel Pump by GMB®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...100% Pressure and Flow-rate tested in-houseIncludes all required hardware for installation$33.00 - $461.69
- Cardone New®Fuel Injection Throttle BodyFuel Injection Throttle Body by Cardone New®. Because of the exacting standards of their proprietary reverse-engineering processes, all Cardone Electronic Throttle Bodies are guaranteed to fit and function like the original. Critical...100% computerized testing of motor, throttle position sensor and articulation ensures reliable and consistent performanceSpecialized component cleaning process prevents the throttle bore surface from being deformed and ensures optimum airflow$81.14 - $497.58
- Bosch®Electric Fuel PumpElectric Fuel Pump by Bosch®. Bosch state-of-the-art turbine fuel pumps offer many advantages when compared to older roller-cell and inner-gear pump designs. Not only do these pumps offer near silent operation and improved drivability,...Superior turbine pump designSmooth fuel flow$56.73 - $458.72
- Bosch®Throttle Body AssemblyThrottle Body Assembly by Bosch®. The throttle body is an essential part of the inlet air stream of modern gasoline engines. It is designed to control the amount of fresh air entering the engine. The throttle body assembly consists of...Direct replacementInstalls the same way as the factory unit$70.49 - $606.19
- SKP®Fuel Injection Throttle BodyFuel Injection Throttle Body by SKP®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$79.43 - $236.63
- Standard®Intermotor™ Direct Injection High Pressure Fuel PumpIntermotor™ Direct Injection High Pressure Fuel Pump by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$219.94 - $641.16
- Vemo®Fuel PumpFuel Pump by Vemo®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an affordable...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$59.61 - $325.42
- URO Parts®Electric Fuel PumpElectric Fuel Pump by URO Parts®. Swap out your worn out factory fuel part with this fuel component that offers the same quality and performance as the OE for less money. After installation, you can rest assured that your fuel system...Designed to replace your factory fuel partHelps to restore the proper operation of your fuel system$29.48 - $275.79
- VDO®Fuel Pump Module AssemblyFuel Pump Module Assembly by VDO®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...Premium parts you can rely onDesigned to keep your system in top shape$85.90 - $828.80
- Torxe®Fuel PumpFuel Pump by Torxe®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle installation and...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$16.25
- Hitachi®Replacement Fuel InjectorReplacement Fuel Injector by Hitachi®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$47.78 - $122.54
- VDO®Fuel InjectorFuel Injector by VDO®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle installation and...Premium parts you can rely onDesigned to keep your system in top shape$29.67 - $281.18
- GMB®Fuel Pump Module AssemblyFuel Pump Module Assembly by GMB®. The modern fuel system is electronically controlled by on-board computers. It is designed to adjust and optimize the air/fuel ratio that is delivered to the engine as driving conditions change. GMB...100% Pressure and Flow-rate tested in-houseIncludes all required hardware for installation$54.09 - $1,612.24
- VDO®Fuel Tank Sending UnitFuel Tank Sending Unit by VDO®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$61.29 - $378.56
- Bosch®Fuel PumpFuel Pump by Bosch®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle installation and help...100% new, not rebuiltOE design to ensure exact fit, form and function$71.72 - $651.81
- Bosch®Fuel Pump AssemblyFuel Pump Assembly by Bosch®. Designed utilizing the latest technology, this product by Bosch features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...100% new, not rebuiltOE design to ensure exact fit, form and function$150.50 - $471.40
Shop By Service Type
A fuel delivery system is the one that provides an engine with enough amount of fuel and makes a vehicle run in such a way. Still, fuel delivery parts are made mostly of rubber and plastic, which means they wear out quickly. The Audi S4 has such parts that will eventually need to be replaced. In order to maintain your vehicle's performance, check your fuel delivery system every now and again. Don't forget to pay attention how your engine works. For example, a screaming or screeching sound that appears when you are starting your vehicle and stops once your Audi is started gives you a hint to check your fuel pump.
It isn't a secret that any fuel delivery system consists of a tank, sending unit, pump assembly, filter, accumulator, injectors, and lines. Besides, there are tiny units such as seals that are also important to make your vehicle operate effectively. We gathered all S4 fuel delivery parts on our virtual shelves in order to provide you with the finest products available on the market. That's why you can be sure that you will find the item you need any time.
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