2018 Audi A4 Air Intake
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aFe®Momentum® GT Plastic Black Cold Air Intake SystemAudi A4 / A4 allroad / A4 Quattro 2.0L Gas 2018, Momentum® GT Plastic Black Cold Air Intake System by aFe®. A custom CAD designed roto-molded housing made from heat resistant material eliminates the use of multiple components and...$429.00 - Injen®SP Series Cold Air Intake System with Blue FilterAudi A4 Quattro Gas 2018, SP Series Cold Air Intake System by Injen®. The SP Series Cold Air Intake System is made for the enthusiast who wants maximum horsepower from a tuned cold air intake system. This cold air system positions a...$357.95
- MANN-Filter®Air FilterAudi A4 2.0L Gas 2018, 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...Optimum protection for the engine, airflow meters and other sensorsPerfectly adapted in form and function to your vehicle$15.02
- Premium Guard®Air FilterAudi A4 2.0L Gas 2018, 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$13.22 - $18.30
- WIX®Air FilterAudi A4 / A4 allroad / A4 Quattro 2.0L Gas 2018, Air Filter by WIX®. Considering as much as 10,000 gallons of air must pass through the air filter for every gallon of fuel the engine consumes, WIX air filters play a vital part in...Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection$26.15
- K&N®E Series Round Straight Red Air Filter (2.625" ID x 6.625" OD x 4.5" H)Audi A4 2.0L Gas 2018, E Series Round Straight 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...Designed to boost horsepower and rate of accelerationCan be cleaned and used again$99.99
- Hengst®Air FilterAudi A4 2018, 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$20.26 - $22.96
- AWE Tuning®AirGate® Intake System with LidAudi A4 2.0L Gas 2018, AirGate® Intake System with Lid by AWE Tuning®. The AirGate™ Carbon Intake allows options for those seeking more volume from their intake when under boost. Want to hear more turbo inductions sounds from within...Designed, engineered, and tested in-house on the AWE S4Intoxicating turbo spool when under boost with lid off, stealthy with lid on$995.00
- K&N®E Series Unique Red Air FilterAudi A4 2018, E Series Unique 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$89.99
- 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 A4 allroad 2018, 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...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$3.43 - $418.76
- Audi OEEngine / Transaxle - Air Intake (Code CYMC)Audi A4 2018, Engine / Transaxle - Air Intake (Code CYMC) 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...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$3.43 - $418.76
- Audi OEEngine / Transaxle - Air Intake (Code DBPA)Audi A4 2018, Engine / Transaxle - Air Intake (Code DBPA) 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...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$3.43 - $505.80
- Fel-Pro®Intake Manifold GasketAudi A4 / A4 allroad / A4 Quattro 2.0L Gas 2018, 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$19.27
- Standard®Intermotor Mass Air Flow SensorAudi A4 2.0L Gas 2018, Intermotor Mass Air Flow Sensor by Standard®. 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...100% new, never remanufactured, so there's no leftover debris that can cause sensor failure100% computer-tested to ensure the ECU receives accurate airflow readings under hard engine conditions, which are required to balance and deliver the correct air/fuel ratio to the engine in order to achieve clean burns$221.97
- Victor Reinz®Intake Manifold GasketAudi A4 2018, Intake Manifold Gasket by Victor Reinz®. 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$43.66
- Elring®Intake Manifold GasketAudi A4 2018, 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$8.79 - $19.30
- Standard®Intermotor Intake Manifold Temperature SensorAudi A4 / A4 Quattro 2018, Intermotor Intake Manifold Temperature Sensor by Standard®. Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your...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$70.83
- ACDelco®Gold™ Cabin Air FilterAudi A4 / A4 allroad / A4 Quattro 2.0L 2018, Gold™ Cabin Air Filter by ACDelco®. Carbon Cabin Air Filter. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...High-strength brazed joints ensure durability12-month/12,000-mile limited warranty$36.77
- WIX®Cabin Air FilterAudi A4 allroad USA Built 2018, Cabin Air Filter by WIX®. Size: 12.165" x 8.661" x 1.102". WIX cabin air filters capture airborne contaminants like dirt, soot, pollen, and other pollutants and prevent leaves, dirt, bugs and other debris...Provides premium cabin air filtrationPrevents leaves, bugs, dirt, and other debris from entering your vehicle's HVAC system$29.97
- MANN-Filter®Cabin Air FilterAudi A4 2018, Cabin Air Filter by MANN-Filter®. This high quality particle cabin air filter is designed to filter out nearly 100% of dust, dirt, pollen, and other harmful contaminants from the air entering your passenger compartment...Optimum ventilation of the cabin due to very high airflow ratesFilters even the smallest particles out of the airflow$17.02 - $23.01
- UAC®Cabin Air FilterAudi A4 / A4 allroad / A4 Quattro 2018, 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...Helps maintain a desired temperature inside your carMade of durable materials$9.04
- Premium Guard®Cabin Air FilterAudi A4 2018, 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$12.67 - $17.19
- Hengst®Cabin Air FilterAudi A4 2018, 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$18.99 - $27.48
- aFe®POWER™ Cabin Air FilterAudi A4 / A4 allroad / A4 Quattro 2.0L Gas 2018, POWER™ Cabin Air Filter by aFe®. Keep your prized possession running at its optimum and enjoy a safe driving experience with top-of-the-line Meyle replacement automotive parts. Made...Designed to make your vehicle perform at its optimal levelManufactured from high-strength materials for long-lasting durability$33.00
- Beck Arnley®Cabin Air FilterAudi A4 / A4 allroad / A4 Quattro With Chrarcoal Filter 2018, 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...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$14.91
- Corteco®Cabin Air FilterAudi A4 / A4 allroad / A4 Quattro 2.0L 2018, Cabin Air Filter by Corteco®. Corteco cabin air filters remove the irritants that cause sneezing fits, watery eyes, runny noses or breathing issues. Cleaner air provides clearer visibility...Protection against fine dustProtection against particles$36.06
- Spectre Performance®Multi-Fit Round Tapered Air FilterMulti-Fit Round Tapered Air Filter by Spectre Performance®. This Spectre High Performance Racing (HPR) Air Filter is a white media clamp-on cone filter that can be used for a wide variety of applications. Using the included adapter...High flow filter designed to fit 3 inch, 3 1/2 inch and 4 inch tubesQuality materials used throughout including washable, oiled synthetic media, urethane, and steel mesh$31.99 - $52.99
- Vibrant Performance®Open Funnel Round Tapered Blue Air Filter with Chrome CapOpen Funnel Round Tapered Blue Air Filter with Chrome Cap by Vibrant Performance®. Make your engine function at its full efficiency by choosing from our comprehensive selection of top-grade performance air intake parts. Crafted by the...Designed with innovative manufacturing techniquesMade with the highest level of professionalism$27.99
- Vibrant Performance®The Classic Performance Round Tapered Red Air Filter with Black CapThe Classic Performance Round Tapered Red Air Filter with Black Cap by Vibrant Performance®. Make your engine function at its full efficiency by choosing from our comprehensive selection of top-grade performance air intake parts....Designed with innovative manufacturing techniquesMade with the highest level of professionalism$62.99 - $79.99
