Audi A4 Air Intake
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aFe®Stage 2 Cold Air Intake SystemStage 2 Cold Air Intake System by aFe®. The aFe Stage 2 Cold Air Intake System replaces your entire factory air intake system with a large high-flow aFe air filter, open element airbox/heat shield and a smoothly contoured, less...A lightweight high-gloss twill weave carbon fiber tube directs filtered air from the air filter to the engine and eliminates the factory sound chamber. It's computer designed and tested to increase air flow, while also reducing weight and enhancing the visual appearance of the engine bay. It features a billet aluminum fitting for the OE vent hose and a built-in resonance chamber to reduce unwanted air intake noise without eliminating its deep tone.The included massive air filter is surrounded by a lightweight 5052-H32 aluminum, black powder-coated heat shield that helps reduce the intake of hot air from the engine compartment for maximum performance.$271.00 - $1,172.00Save: 10%$243.90 - $1,054.80 - K&N®33 Series Panel Air Filter33 Series Panel 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 the majority of...Designed to boost horsepower and rate of accelerationCan be cleaned and used again$44.99 - $199.99
- iD Select®Engine Air FilterEngine Air Filter by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as your factory component....Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$12.28 - $40.36Save: 10%$11.06 - $36.32
- ACDelco®Gold™ Air FilterGold™ 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 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$8.52 - $248.50Save: up to 19%$7.18 - $211.22
- K&N®69 Series Cold Air Typhoon™ Intake Kit69 Series Cold Air Typhoon™ Intake Kit by K&N®. Improve airflow and increase horsepower on your vehicle. This intake kit is available in various finishes and configurations. It replaces the factory air intake system with a free...$299.99 - $699.99
- aFe®Momentum® GT Cold Air Intake SystemMomentum® GT 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 ensures the coolest air intake charge available. A large clear sight...High Quality One-Piece Roto-Molded Sealed Housing with Auxiliary Air InletCAD-Designed Roto-Molded Intake Tube$336.00 - $1,514.00Save: 10%$302.40 - $1,362.60
- Injen®SP Series Cold Air Intake SystemSP 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 high-flow air filter behind...$240.95 - $766.95
- WIX®Panel Air FilterPanel 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 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$9.03 - $63.01
- K&N®E Series Air FilterE Series 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 the majority of vehicles on...Designed to boost horsepower and rate of accelerationCan be cleaned and used again$54.99 - $449.99
- MANN-Filter®Air FilterAir 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 composition of...Optimum protection for the engine, airflow meters and other sensorsPerfectly adapted in form and function to your vehicle$9.67 - $179.59
- AEM Intakes®Cold Air Intake SystemCold Air Intake System by AEM Intakes®. To deliver cooler air to the engine, this air intake system places the air filter outside the engine compartment. Cooler air is denser than warm air and so contains more oxygen, which results in...$299.99 - $599.99
- aFe®Direct Fit Magnum Flow™ Pro 5R Panel Air FilterDirect Fit Magnum Flow™ Pro 5R Panel 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 by up to 68% for improved...Pro 5R Factory-Oiled Media for Maximum Performance100% Polyurethane Frame On All Sides For Extra Long Filter Life$53.00 - $247.00Save: 10%$47.70 - $222.30
- Denso®Replacement Air FilterReplacement 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 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$5.71 - $39.77
- aFe®Direct Fit Magnum Flow™ Pro Dry S Panel Air FilterDirect Fit Magnum Flow™ Pro Dry S Panel Air Filter by aFe®. Constructed with 100% polyurethane on all four sides, "oil free" OE replacement performance filter will outflow the stock filter by up to 44% for improved horsepower and...Robust and long-lasting constructionGuaranteed to ensure a perfect fit and effortless installation$53.00 - $247.00Save: 10%$47.70 - $222.30
- WIX®Air FilterAir 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 preventing foreign particles like soot, carbon and...Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection$8.08 - $120.18
- Bosch®Air FilterAir 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 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$3.68 - $20.51
- Premium Guard®Air FilterAir 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 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$3.08 - $55.81
- AEM Intakes®Unique DryFlow Air FilterUnique DryFlow Air Filter by AEM Intakes®. AEM Intakes DryFlow Air Filters are washable synthetic air filters designed for an optimum combination of air flow, filtration, and performance. AEM Intakes DryFlow filters use an innovative...Designed to increase horsepower and throttle responseAEM Intakes Air Filters are cleanable and reusable for the life of your vehicle$39.99 - $99.99
- FRAM®Extra Guard™ Flexible Panel Air FilterExtra Guard™ Flexible Panel 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 extends into urethane to...Provides better air filtration for improved performancePrevents damaging particles from entering your engine$5.84 - $79.53
- Genuine®Intake ManifoldIntake Manifold by Genuine®. 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...Designed to restore your vehicle’s air intake systemGenuine OE replacement parts from the OE manufacturer$31.66 - $1,844.44
- Genuine®Air Box HoseAir Box Hose by Genuine®. 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...Designed to restore your vehicle’s air intake systemGenuine OE replacement parts from the OE manufacturer$3.01 - $532.77
- Beck Arnley®Air FilterAir 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 superior-grade...Insures proper air flow for engine operationConstructed from OE quality materials and filter media to properly maintain your vehicle and improve gas mileage$9.38 - $83.05
- aFe®Direct Fit Magnum Flow™ Pro 5R Round Tapered Air FilterDirect Fit Magnum Flow™ Pro 5R Round Tapered Air Filter by aFe®. Constructed with 100% polyurethane on top and bottom, this high flow, oiled OE replacement performance filter will outflow stock paper filter for improved horsepower and...Improves airflow for better performance and accelerationPre-oiled, washable/reusable air filter for long service life with life-time warranty$68.00 - $235.00Save: 10%$61.20 - $211.50
- Mahle®Engine Air FilterEngine Air Filter by Mahle®. If you have a dirty air filter, clogged PCV valve, or defective MAF sensor you may be tempted to just run down to the local auto parts chain store for a replacement, but before you waste your time and gas,...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$6.09 - $304.56
- Pentius®UltraFLOW™ Air FilterUltraFLOW™ 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 power output. By design, the best airflow...Designed to eliminate contaminantsEnsures proper fitment and excellent performance$3.62 - $109.03
- Baldwin Filters®Panel Air FilterPanel Air Filter 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 the competition....High quality at an affordable priceExpertly made from premium materials$10.54 - $47.45
- Luber-finer®Air FilterAir 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 latest manufacturing...Remove 99.9% of airborne contaminantsMeet form, fit and function characteristics for the application$1.71 - $90.75
- Torxe®Engine Air FilterEngine 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 great quality at an...High quality at an affordable priceExpertly made from premium materials$18.00 - $32.00
- Volant®Cold Air Intake System with Donaldson PowerCore® FilterCold Air Intake System with Donaldson PowerCore® Filter by Volant®. Volant air intake systems utilize a high-velocity venturi filter adapter which provides a smooth transition through the MAF sensor into the intake tube for a much...Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$323.90 - $560.90
- Genuine®Intake Manifold ActuatorIntake Manifold Actuator by Genuine®. 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...Designed to restore your vehicle’s air intake systemGenuine OE replacement parts from the OE manufacturer$13.77 - $941.08
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The Audi A4 is a long-running and famous series of medium-size passenger cars marketed across the globe. The model was originally conceived as a successor to the Audi 80. Available in sedan and station wagon body styles, the Audi A4 has been developed so far in four generations. Numerously nominated as “the best car”, “the best executive car of the year” by various associations, the model is now one of the most demanded products of the German automaker, featuring a good combination of technical features, unique and stylish design, exceptional comfort for all passengers even in the longest journeys, as well as durability, safety, and affordability.
On this webpage, a comprehensive collection of Audi A4 air intake parts is presented, including air filters, MAF sensors, intake manifolds, and other components. All products on offer are made by the most reliable and well-known auto parts manufacturers, for instance, K&N, Genuine, Fram, Cardone, Beck Arnley, Original Equipment, and others. To help you make the best selection, we have added to our product pages various useful information – specification sheets, reviews, images, usage and installation instructions. And don't forget that you may always call or email our representatives in case any additional questions or concerns arise.
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Audi A4 Air Intake Reviews
1 review
OEM MAF Sensor
Hitachi® MAF0010 - Mass Air Flow SensorPosted by Paul (Marysville, WA) / June 22, 20202007 Audi A4
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