2018 Audi A4 Air Intake
Select Your Submodel
-
aFe®Magnum Flow Air Filter Power CleanerUniversal Magnum Flow Air Filter Power Cleaner by aFe®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...Designed with innovative manufacturing techniquesMade with the highest level of professionalism$20.00 - $238.00 - Injen®Pro-Tech Air Filter Cleaning Kit (12 oz Cleaner, 11 oz Oil)Universal Pro-Tech Air Filter Cleaning Kit by Injen®. Keep your Injen cotton gauze High Performance air filter in top shape with the Air Filter Recharge Kit. It includes cleaner that loosens and removes dirt particles from the filter,...Maintains the life and performance of your high-flow Injen High Performance air filterIncludes filter cleaner and filter oil$26.95
- ATP®Intake Blast Intake System CleanerUniversal Intake Blast Intake System Cleaner by ATP®. ATP Intake Blast offers the latest technology in top end engine cleaning. This easy to use, aerosol charged solution applies a highly concentrated cleaning solvent through the...Cleans intake system by dissolving carbon and oil depositsHelps eliminate rough idle, hard starting, loss of power and pinging$17.36
- BBK®Air Filter Cleaning Kit (12 oz Cleaner, 8 oz Oil)Universal Air Filter Cleaning Kit by BBK®. Keep your car running clean with this air filter cleaning and maintenance kit from BBK. This kit will work with any air filter BBK offer that is blue in color.Includes Filter Cleaner & Blue Filter OilKeep Your Filters Clean$24.99
- Mishimoto®Air Filter Cleaning Kit (12 oz Cleaner, 8 oz Oil)Universal Air Filter Cleaning Kit by Mishimoto®. Restore and renew your dirty Mishimoto Performance Air Filter! The Mishimoto Air Filter Re-Oil Kit includes everything you need to fully service your Air Filter.Specifically formulated for oiled Mishimoto Performance Air FiltersIncludes 12 oz cleaner bottle, 8 oz oil bottle, and applicator bottle$24.95
- Edelbrock®Pro-Charge® Air Filter Cleaning Kit (10.14 oz Cleaner, 10.14 oz Oil)Universal Pro-Charge® Air Filter Cleaning Kit by Edelbrock®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$31.95
- Flowmaster®Delta Force® Air Filter Cleaning Kit Squeeze (12 oz Cleaner, 8 oz Oil)Universal Delta Force® Air Filter Cleaning Kit Squeeze by Flowmaster®. Maintain your Delta Force Performance Air Intake filter with our new maintenance kit to help protect your filter for a lifetime of use. Works on both Delta Force...Can be Used on All Brands Cotton Gauze Air FiltersSpecifically Formulated Cleaner and Oil$35.82
- CRC®Air Intake Cleaner (12 oz)Universal Air Intake Cleaner by CRC®. Throttle Body and Air Intake Cleaner cleans gum and varnish from the throttle valves and throttle body for easier starting and smoother engine performance.Safe on coated throttle bodiesRemoves harmful deposits$5.39
- Denso®Air FilterAudi A4 2018, 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$21.90
- Beck Arnley®Air FilterAudi A4 allroad / A4 Quattro 2018, 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...Insures proper air flow for engine operationConstructed from OE quality materials and filter media to properly maintain your vehicle and improve gas mileage$33.37
- OPparts®Air FilterAudi A4 Gas 2018, Air Filter by OPparts®. Position: Main. 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$23.93 - $25.83
- Mahle®Particulate Cabin Air FilterAudi A4 / A4 allroad 2018, Particulate Cabin Air Filter by Mahle®. MAHLE Original filters are constructed using a superior embossed and pleated filter media for high dirt holding capacity and low pressure drop. Premium sealing...Premium parts you can rely onDesigned to keep your A/C system in top shape$20.22
- K&N®Dual Flange Oval Tapered Red Air Filter (3.125" F x 8.875" BOL x 5.1875" BOW x 6.25" TOL x 4" TOW x 9" H)Dual Flange Oval Tapered Red Air Filter by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$74.99
- AEM Intakes®Plastic Air StraightenerPlastic Air Straightener by AEM Intakes®. MAF Insert. This versatile tool allows you to monitor and control AFR and EGT (EGT sensors sold separately) and access the data on your iPhone or iPod Touch via wireless WiFi connection, or...Allows you to use your smart phone as an ancillary AFR and EGT gaugeAccurately monitors AFR (one bank) and EGTs (up to 2 banks)$9.43
- Pentius®UltraFLOW™ Air FilterAudi A4 / A4 allroad / A4 Quattro 2.0L Gas 2018, UltraFLOW™ Air Filter by Pentius®. The UltraFLOW Air Filter by Pentius has been designed to provide your customer's engine with the clean air that is required for maximum efficiency and...Designed to eliminate contaminantsEnsures proper fitment and excellent performance$12.81
- K&N®E Series Round Straight Red Air FilterAudi A4 / A4 Quattro Diesel 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...Designed to boost horsepower and rate of accelerationCan be cleaned and used again$99.99
- TruParts®Air FilterAudi A4 / A4 Quattro 2.0L Gas 2018, Air Filter by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with rigorous...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$7.81 - $11.28
- Mahle®Intake Manifold GasketAudi A4 / A4 allroad / A4 Quattro 2.0L Gas 2018, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$22.97
- Delphi®Mass Air Flow SensorAudi A4 2.0L DBPA Engine Gas 2018, 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...Extensive coverageManufactured to meet or exceed OE requirements and testing$148.04
- WVE®Manifold Absolute Pressure SensorAudi A4 / A4 allroad / A4 Quattro 2.0L 2018, Manifold Absolute Pressure Sensor by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$236.82
- 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
- WVE®Engine Intake Manifold Runner Control SensorAudi A4 / A4 Quattro 2.0L CYMC Engine Gas 2018, Engine Intake Manifold Runner Control Sensor by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$80.05
- TRQ®Cabin Air FilterAudi A4 2018, Cabin Air Filter by TRQ®. Give your vehicle’s interior a breath of fresh air by replacing your clogged cabin air filter with this quality product. This TRQ filter is built using premium materials and advanced...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$29.95
- Audi OEAir Conditioner & Heater - Heater ComponentsAudi A4 allroad 2018, Air Conditioner & Heater - 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 option to...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$15.10 - $382.63
- Audi OEAir Conditioner & Heater - Heater ComponentsAudi A4 / A4 Quattro 2018, Air Conditioner & Heater - 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$15.10 - $382.63
- MANN-Filter®Frecious Plus Biofunctional Cabin Air FilterAudi A4 / A4 Quattro 2.0L 2018, Frecious Plus Biofunctional Cabin Air Filter by MANN-Filter®. Activated Carbon and Polyphenol. Frecious Plus. This high-tech cabin air filter ensures the right climate in the passenger compartment by...Optimum ventilation of the cabin due to very high airflow ratesFilters even the smallest particles out of the airflow$29.35
- Mahle®CareMetix™ Cabin Air FilterAudi A4 / A4 allroad / A4 Quattro 2018, CareMetix™ Cabin Air Filter by Mahle®. MAHLE Original filters are constructed using a superior embossed and pleated filter media for high dirt holding capacity and low pressure drop. Premium...Premium parts you can rely onDesigned to keep your A/C system in top shape$41.27
- Baldwin Filters®Cabin Air FilterAudi A4 2018, Cabin Air Filter by Baldwin Filters®. 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...Expertly crafted from premium materialsDesigned to match rigorous quality standards$24.21
- gpd®Cabin Air FilterAudi A4 2.0L 2018, Cabin Air Filter by gpd®. Location: Under Dash. Cabin air filters are designed to reduce contaminates as they flow into the cabin. Replacing the cabin filter routinely reduces dust, allergens, and odors entering the...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$13.81
- Vemo®Cabin Air FilterAudi A4 2018, Cabin Air Filter by Vemo®. 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$24.07 - $78.42
