2002 Audi S4 Air Intake
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K&N®33 Series Panel Red Air FilterAudi RS4 / S4 2002, 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...Designed to boost horsepower and rate of accelerationCan be cleaned and used again$64.99 - ACDelco®Gold™ Rectangular Air FilterAudi S4 2002, Gold™ Rectangular Air Filter by ACDelco®. 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...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$31.06Save: $4.66 (15%)$26.40
- WIX®Panel Air FilterAudi S4 2002, 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$19.93
- MANN-Filter®Air FilterAudi S4 2002, 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$11.82
- aFe®Magnum Flow® Pro 5R Panel Blue Air FilterAudi S4 2002, Magnum Flow® Pro 5R Panel Blue Air Filter by aFe®. Constructed with 100% polyurethane on all four sides, this high-flow, oiled OE replacement performance filter will outflow the stock paper filter for improved horsepower...Pro 5R Factory-Oiled Media for Maximum Performance100% Polyurethane Frame On All Sides For Extra Long Filter Life$84.00Save: 10%$75.60
- aFe®Magnum Flow® Pro Dry S Panel Gray Air FilterAudi S4 2002, Magnum Flow® Pro Dry S Panel Gray Air Filter by aFe®. Constructed with 100% polyurethane on all sides, this high-flow, oiled OE replacement performance filter will outflow the stock filter for improved horsepower and...Oil-Free, Pro DRY S 3-Layer Progressive Porosity Synthetic Media for maximum convenience100% Polyurethane Frame On All Sides For Extra Long Filter Life$84.00Save: 10%$75.60
- Denso®Air FilterAudi S4 2002, Air Filter by Denso®. 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$13.40
- Bosch®Trapezoid Air FilterAudi S4 2002, Trapezoid Air Filter by Bosch®. Make sure your engine breathes properly with their 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$7.66
- Premium Guard®Panel Air FilterAudi RS4 / S4 2002, Panel Air Filter by Premium Guard®. 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$8.85
- FRAM®Extra Guard™ Flexible Panel Rectangular Air FilterAudi S4 2002, Extra Guard™ Flexible Panel Rectangular Air Filter by FRAM®. Designed and constructed with advanced features to capture and hold more dirt. Increased durability is achieved because of the heavier filter screen that...Provides better air filtration for improved performancePrevents damaging particles from entering your engine$17.49
- Beck Arnley®Panel Air FilterAudi S4 2002, 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$12.16
- Luber-finer®Panel Air FilterAudi S4 2002, Panel Air Filter by Luber-finer®. Make sure your engine breathes properly with their selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the...Remove 99.9% of airborne contaminantsMeet form, fit and function characteristics for the application$9.26
- Baldwin Filters®Air Filter ElementAudi S4 2002, Air Filter Element by Baldwin Filters®. This first-rate American-made product is the winning choice for performance-minded racers. Made with craftsmanship and high-tech machinery by highly skilled engineers, it leapfrogs...Heavy-Duty Radial Seal Gasket and End Cap will not degrade under temperature extremes, changes in restriction or vibrationFlexible Outer Edges makes for easy installation and removal in housings with minimal clearance$20.77
- Full®Air FilterAudi S4 2002, Air Filter by Full®. 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 manufacturing...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$10.36
- Torxe™Red Engine Air FilterAudi S4 2002, Red Engine Air Filter by Torxe™. 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...High quality at an affordable priceExpertly made from premium materials$22.50
- Hengst®Air FilterAudi S4 2002, 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$11.52
- 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 2002, 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$7.35 - $365.88
- OPparts®Air FilterAudi S4 2002, Air Filter by OPparts®. 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...Built to offer excellent functionality and qualityMade with the use of the most innovative technologies$7.27
- Purflux®Air FilterAudi S4 2002, Air Filter by Purflux®. Purflux® guarantees the quality and reliability of their products by subjecting them to qualification tests during the development process and by carrying out periodic tests during their life...Expertly Crafted from the highest grade materialsThoroughly developed for unbeatable quality and enduring value$12.09
- Delphi®Mass Air Flow SensorAudi S4 2002, 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 send...Extensive coverageManufactured to meet or exceed OE requirements and testing$138.85
- Cardone Reman®Mass Air Flow SensorAudi S4 2002, Mass Air Flow Sensor by Cardone Reman®. Cardone Reman Engineered (CSE) Technology ensures that all MAF sensors meet or exceed O.E. form, fit and function. The sensors precisely track O.E. output curves and maintain...On-car vehicle validation routines ensure that modules meet all form, fit, durability and performance requirements100% re-solder of critical components ensures superior electrical connections, no intermittent failures and longer product life$109.63
- Fel-Pro®Intake Manifold GasketAudi S4 2002, Lower Intake Manifold Gasket by Fel-Pro®. Position: Lower. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources,...Direct OEM replacement for a proper fitEnsures reliable sealing performance$13.97
- Mahle®Intake Manifold GasketAudi S4 2002, Intake Manifold Gasket by Mahle®. Make sure your engine breathes properly with their selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$13.42
- Spectra Premium®Mass Air Flow SensorAudi S4 2002, 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$124.00
- SKP®Mass Air Flow SensorAudi S4 2002, Mass Air Flow Sensor by SKP®. 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$51.48
- Walker Products®Mass Air Flow SensorAudi S4 2002, 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$75.21 - $85.62
- Hitachi®Mass Air Flow SensorAudi S4 2002, Mass Air Flow Sensor by Hitachi®. 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 finest materials...Accurate air flow measurement is 100% testedMeets emissions standards$130.43
- NTK®Mass Air Flow SensorAudi S4 2002, Mass Air Flow Sensor by NTK®. 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$92.17
- Beck Arnley®Intake Manifold Gasket SetAudi S4 2002, 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$7.56
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