2004 Audi S4 Air Intake
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K&N®33 Series Panel Red Air FilterAudi S4 2004, 33 Series Panel Red Air Filter by K&N®. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N makes over 1,200 different replacement air filters for...Designed to boost horsepower and rate of accelerationCan be cleaned and used again$74.99 - WIX®Panel Air FilterAudi S4 Avant 2004, Panel Air Filter by WIX®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the latest...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$38.28
- MANN-Filter®Air FilterAudi S4 2004, Air Filter by MANN-Filter®. Get excellent engine protection and more economical operation just by replacing your air filter. This MANN air filter is specially designed for your vehicle to ensure a precise fit and proper...Optimum protection for the engine, airflow meters and other sensorsPerfectly adapted in form and function to your vehicle$24.63
- Beck Arnley®Panel Air FilterAudi S4 2004, Panel Air Filter by Beck Arnley®. Position: Primary. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory...Insures proper air flow for engine operationConstructed from OE quality materials and filter media to properly maintain your vehicle and improve gas mileage$25.72
- Hengst®Air FilterAudi S4 2004, Air Filter by Hengst®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$15.93
- Original (OEM)Air Intake PartsNo matter the type of vehicle you own, its engine needs two basic things to function: fuel and oxygen. And it's the air intake system that supplies your vehicle's heart with power-building air to ensure its efficient performance. The...
- Audi OEEngine / Transaxle - Air IntakeAudi S4 2004, Engine / Transaxle - Air Intake by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest option to go if you want to...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$6.15 - $633.89
- Audi OEEngine / Transaxle - Air IntakeAudi S4 2004, Engine / Transaxle - Air Intake by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest option to go if you want to...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$6.15 - $441.75
- Audi OEEngine / Transaxle - Air IntakeAudi S4 2004, Engine / Transaxle - Air Intake by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest option to go if you want to...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$6.15 - $441.75
- Bosch®Mass Air Flow SensorAudi S4 2004, Mass Air Flow Sensor by Bosch®. Bosch is an original equipment global leader in mass air flow technology. Bosch Mass Air Flow (MAF) sensors ensure low levels of harmful emissions with greater fuel efficiency and improved...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$87.85 - $166.91
- Spectra Premium®Mass Air Flow SensorAudi S4 2004, Black Mass Air Flow Sensor by Spectra Premium®. With Housing. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the...Provide more consistent voltage to eliminate engine rough idle problemsPlatinum connector threads reduce the number of connection points for faster reaction to change$96.02
- Delphi®Mass Air Flow SensorAudi S4 2004, Black Mass Air Flow Sensor by Delphi®. When it comes to MAF sensors, communication with the ECM is key. That’s why Delphi MAF sensors use all new parts - never remanufactured parts that could harbor debris and therefore...Extensive coverageManufactured to meet or exceed OE requirements and testing$108.77
- Walker Products®Mass Air Flow SensorAudi S4 2004, Mass Air Flow Sensor by Walker Products®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$81.77 - $108.74
- Beck Arnley®Intake Manifold Gasket SetAudi S4 2004, Intake Manifold Gasket Set by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory specifications and...OE quality products from top original equipmentTop quality materials$42.53
- Elring®Intake Manifold GasketAudi S4 2004, Intake Manifold Gasket by Elring®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$10.58
- Standard®Mass Air Flow Sensor ConnectorAudi S4 2004, Mass Air Flow Sensor Connector 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 for...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$33.47
- WIX®Cabin Air FilterAudi S4 Avant 2004, Cabin Air Filter by WIX®. Light Duty. Activated Carbon Air Panel. Size: 11.875" X 8.125" X 1.18". WIX cabin air filters capture airborne contaminants like dirt, soot, pollen, and other pollutants and prevent leaves,...Provides premium cabin air filtrationPrevents leaves, bugs, dirt, and other debris from entering your vehicle's HVAC system$20.93
- ACDelco®Gold™ Cabin Air FilterAudi S4 2004, Gold™ Cabin Air Filter by ACDelco®. Size: 12.007" X 7.874" X 1.181". Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...High-strength brazed joints ensure durability12-month/12,000-mile limited warranty$28.80 - $29.63Save: up to 16%$24.11 - $25.18
- MANN-Filter®Cabin Air FilterAudi S4 2004, Cabin Air Filter by MANN-Filter®. With the activated carbon layer embedded in the media, this filter easily bonds pollutant gases such as sulfur dioxide, ozone and fuel vapors in the pores of the activated carbon, which...Optimum ventilation of the cabin due to very high airflow ratesFilters even the smallest particles out of the airflow$15.95 - $21.56
- Cardone Reman®Remanufactured Fuel Injection Throttle BodyAudi S4 2004, Remanufactured Fuel Injection Throttle Body by Cardone Reman®. Every Cardone Reman Throttle Body is first disassembled and meticulously inspected. Then, each component is inspected, remanufactured or replaced, resulting in...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$607.97
- Bosch®Cabin Air FilterAudi S4 2004, Cabin Air Filter by Bosch®. Bosch Cabin Air Filters are designed and tested to meet High Efficiency Particulate Air (HEPA) standards based on test standard ASTM D2986, and provides filtration efficiency of 80% at 3...Protects passengers in your vehicle against pollen, dust and dirt particlesProtects against particulates, diesel soot, and bacteria$8.67 - $25.00
- TYC®Cabin Air FilterAudi S4 2004, Cabin Air Filter by TYC®. Carbon Filter. Location: Under Hood. Quantity: 1 Pc. As soon as your cabin air filter clogs or gets damaged, you notice it right away. And now you don't have to go to the dealer and pay twice the...TYC Cabin Air Filter offers OE-comparable or better filtration without sacrificing airflowEliminates nearly 100% of exhaust pollutants and airborne contaminants$10.24
- Premium Guard®Cabin Air FilterAudi S4 2004, Cabin Air Filter by Premium Guard®. These filters keep dust and particles such as pollen, diesel soot, and tire dust away from the interior of the vehicle. Since it’s important to achieve a high filtration performance in...Traps up to 99% of airborne contaminants before they enter the interior of the vehicleMaximum filtration area without affecting the free-flow of air into the vehicle's cabin$12.30
- UAC®Cabin Air FilterAudi S4 2004, Cabin Air Filter by UAC®. UAC’s line of filters includes Cabin Air Filter that are necessary for the proper function of an A/C System. They are produced at top tier facilities with strong quality control procedures so...Helps maintain a desired temperature inside your carMade of durable materials$8.78 - $10.36
- Hengst®Cabin Air FilterAudi S4 2004, Cabin Air Filter by Hengst®. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of antifreeze in the cabin or see green liquid on the floor? Your climate...Premium parts you can rely onDesigned to keep your A/C system in top shape$13.29 - $28.56
- Beck Arnley®Cabin Air FilterAudi S4 2004, Cabin Air Filter by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory specifications and crafted using...Same form and fit as OE for proper fit in the cabin air filter housingImproves air quality inside the vehicle when replaced every 50,000 miles$21.64
- ATP®Cabin Air FilterAudi S4 2004, Cabin Air Filter by ATP®. Size: 11.75" X 8" X 1.25". The cabin filter is designed and manufactured to reduce the amount of airborne pollutants and particles entering the cabin. This product by ATP is what you need to...Activated Carbon is impregnated in the filter media removing odors from outside airStatic charge applied to the filter acts like a magnet removing fine particles, dust, pollen, and mold spores from the incoming air$10.78 - $21.96
- Vemo®Fuel Injection Throttle BodyAudi S4 2004, Fuel Injection Throttle Body by Vemo®. 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,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$1,366.19
- Audi OEAir Conditioner & Heater - Evaporator & Heater ComponentsAudi S4 2004, Air Conditioner & Heater - Evaporator & Heater Components by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$6.38 - $1,088.78
- Audi OEAir Conditioner & Heater - Evaporator & Heater ComponentsAudi S4 2004, Air Conditioner & Heater - Evaporator & Heater Components by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$6.38 - $1,088.78
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