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The Focus is sold across the world because it’s small, performs well and has plenty of room for everything you need to take with you which means that you spend a lot of time driving it. You need it to be running at its best at all times so you’re looking for the right performance upgrades. Thankfully, you can stop searching because we have a wide range of them at great prices so you get value for money and one of the more important ones is the Ford Focus air intake.

Of course, your engine uses a combination of fuel and air to run so aftermarket intakes can improve your vehicles performance by controlling the amount and temperature of the air reaching your engine. You can choose from a number of different types including short ram intakes which allow a higher volume of air to reach your engine or a cold air intake which will allow your engine to get cooler air so that it burns easier. Each one has different strengths and we have the information to allow you to make the right decision and all this is backed by great prices to give you great value!

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    • (47 reviews)
      # sp156
      Cold Air Intake System by AEM®. 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...
      Delivers more oxygen to the combustion chamber by drawing in cooler airCustom designed and engineered to deliver maximum power for each specific vehicle
      +3
      $153.99 - $504.99
    • (11 reviews)
      # sp48972
      Secret Weapon Neo-Ti Short Ram Air Intake System by Weapon-R®. The Secret Weapon Air Intake System uses patented technology to feed the engine 3 times as much air as other systems. As a result, engine performance is increased more...
      Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output
      $262.65 - $420.75
    • (184 reviews)
      # sp78
      SP Series Short Ram Intake System by Injen®. The Short Ram SP Series is a traditional, underhood air intake system that takes the place of your factory airbox and air filter, and the factory air intake tube. The EA Nanofiber air...
      Improves airflow into the engineUses the patented MR Technology tuning process to ensure the air/fuel ratio is within optimum limits
      $217.81 - $665.26
    • (146 reviews)
      # sp48973
      Secret Weapon Short Ram Air Intake System by Weapon-R®. The Secret Weapon Air Intake System uses patented technology to feed the engine 3 times as much air as other systems. As a result, engine performance is increased more than...
      Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output
      $169.15 - $378.25
    • (0 reviews)
      # sp7139
      Neo-Titanium Finish Race Sheet Metal Intake Manifold by Weapon-R®. Increase airflow between the throttle body and cylinder head. Installing this intake manifold will result in a big horsepower increase.
      Significant horsepower increase over stock manifoldHand made from Billet 6061 Aluminum
      $535.50 - $641.75
    • (59 reviews)
      # sp89
      57 Series Generation II Air Intake Kit by K&N®. This kit improves airflow into your engine. It includes a K&N air filter and a custom designed air intake tube. The K&N filter increases the airflow and the intake tube smoothes that...
      Guaranteed to increase horsepowerDesigned to improve throttle response and engine sound
      $161.99 - $862.99
    • (1 review)
      # sp92
      57S Performance Airbox by K&N®. This airbox has a stock appearing design and function, but will still greatly increase airflow. The increased airflow comes from a large conical shaped K&N air filter, and results in more horsepower...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $150.99 - $258.99
    • (0 reviews)
      # sp95969
      57i Series Generation II Induction Kit by K&N®. This kit improves airflow into your engine. It includes a K&N air filter and a custom designed air intake tube. The K&N filter increases the airflow and the intake tube smoothes that...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $127.99 - $349.99
    • (13 reviews)
      # sp91
      57i Series Induction Kit by K&N®.This induction kit is an easy and inexpensive way to increase airflow into your engine. It replaces your restrictive factory airbox with a free flowing K&N air filter. Increasing airflow will make...
      Guaranteed to increase horsepowerSpecifically designed for each application
      $75.99 - $264.99
    • (53 reviews)
      # sp93
      63 Series Aircharger Intake Kit by K&N®. Increased airflow and air volume into your engine results in more horsepower and torque, and better acceleration you can feel. This air intake kit is designed to maximize airflow and engine...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $164.99 - $909.99
    • (3 reviews)
      # sp107603
      69 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...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      +1
      $188.99 - $587.99
    • (0 reviews)
      # sp107605
      69 Series Short Ram 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...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $129.99 - $353.99
    • (2 reviews)
      # sp96
      Apollo Cold Air Induction System by K&N®. Cooler air inlet temperatures mean more horsepower. This kit turns any air intake system into a Cold Air intake system. It replaces the OEM airbox with a K&N air filter in a special housing...
      Guaranteed to increase horsepower and improve accelerationWorks with OEM computer system
      $229.99 - $375.99
    • (224 reviews)
      # sp77
      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 high-flow air filter...
      Delivers more oxygen to the combustion chamber by drawing in cooler airUses the patented MR Technology tuning process to ensure the air/fuel ratio is within optimum limits
      $197.89 - $631.58
    • (2 reviews)
      # sp18763
      Stealth Secret Weapon Air Intake System by Weapon-R®. Installing this kit will increase the airflow into your engine and increase performance. It replaces the OEM air filter assembly with an open element intake system.
      Increased engine airflow for low costIncludes the revolutionary Secret Weapon Air filter
      $194.65 - $416.50
    • (32 reviews)
      # sp157
      Short Ram Air Intake System by AEM®. This system is an economical alternative to AEM's Cold Air Intake system. The Short Ram system installs easily under the hood, and on some applications outperforms the longer cold air design.
      Delivers increased performance for less costEasily installs under the hood
      $98.99 - $393.99
    • (0 reviews)
      # sp19180
      Cold Air Dam Intake System with SynthaFlow® Air Filter by AIRAID®. The Cold Air Dam Intake System positions a large 360º AIRAID air filter with a huge air inlet in the stock location, but encloses it in a housing that seals...
      Increases airflow to the engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      +2
      $169.83 - $654.87
    • (8 reviews)
      # sp105072
      Retain Stage 2 Short Ram Intake System by Takeda®. Improve your car's performance and enhance the appearance of your engine bay with the Takeda Retain Short Ram Air Intake System. This system will increase airflow to your engine...
      Custom designed for each applicationIncreases airflow, for gains in horsepower and torque
      +1
      $229.00 - $799.00
    • (1 review)
      # sp3824
      Cold Air Intake by HPS®. Specially designed for superior performance and show, this one-of-a-kind intake kit is right up your alley if you're looking for a significant increase in horsepower and torque. The system can boast of real...
      Designed for increased performanceEnsures more horsepower and improved acceleration
      +2
      $161.50 - $299.25
    • (0 reviews)
      # sp3766
      Cold Air Intake by Agency Power®. The Agency Power 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 the bumper, where it can...
      Delivers more oxygen to the combustion chamber by drawing in cooler airCustom designed and engineered to deliver maximum power for each specific vehicle
      $300.00 - $895.00
    • (0 reviews)
      # sp27356
      Cold-Air Intake by Mishimoto®. Provide maximum, unrestricted airflow with the Mishimoto Performance Race Intake. Mishimoto pulled out all of the stops with this intake, featuring a 3" short-ram intake pipe, designed with large...
      Installs in under 30 minutesLarger diameter intake pipe for large turbochargers and more aggressive engine tunes
      +1
      $172.71 - $409.50
    • (3 reviews)
      # sp22640
      Cold Air Intake by Spec-D®. This kit comes with aluminum intake pipes, cone air filter, mounting brackets, vacuum hoses, reducers, & all necessary hardware. Spec-D figuratively has their finger on the pulse of the automotive...
      Approximately increase 15-20 horsepowerProvide better throttle response & stop sucking in hot air from high temperature engine component
      +2
      $50.84 - $136.17
    • (0 reviews)
      # sp32197
      Windstorm Cold Air Intake System by Livernois Motorsports®. System Type: Cold Air Intakes. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
      High quality at an affordable priceExpertly made from premium materials
      $169.99 - $414.99
    • (87 reviews)
      # sp18721
      33 Series Panel Air Filter by K&N®. Filter Material: Cotton Gauze. Includes: 1 Air Filter. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N makes over...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $23.78 - $109.54
    • (17 reviews)
      # sp18739
      33 Series Unique Air Filter by K&N®. Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 0.7 oz (21 ml). Height: 1.25" (32 mm). Length: 9.25" (235 mm). Width: 8.063" (205 mm). Includes: 1 Air Filter. K&N's replacement air...
      Improves engine airflowIncreases horsepower and acceleration
      $41.99 - $91.99
    • (7 reviews)
      # sp18750
      E 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...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $38.99 - $387.99
    • (0 reviews)
      # sp93625
      Direct Fit Magnum Flow™ Pro 5R Flat Panel Air Filter by aFe®. Constructed with 100% polyurethane on all four sides, this high flow, oiled OE replacement performance filter will out flow stock paper filter for improved horsepower...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $49.00 - $169.00
    • (0 reviews)
      # sp93675
      Direct 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...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $53.00 - $199.00
    • (10 reviews)
      # sp93704
      Direct 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...
      Constructed with 100% polyurethane on top and bottomOiled OE replacement high performance filter will outflow stock paper filter
      $49.00 - $209.00
    • (0 reviews)
      # sp93722
      Direct Fit Magnum Flow™ Pro Dry S Round Straight Air Filter by aFe®. Constructed with 100% polyurethane on top and bottom, this high flow “oil-free” OE replacement performance filter will outflow stock paper filter for...
      Improves airflow for better performance and accelerationOil-free for easy quick servicing and yet washable/reuseable air filter for long service life with life-time warranty
      $53.00 - $129.00
    • (2 reviews)
      # sp93565
      Round DryFlow Air Filter by AEM®. Let your engine breathe with an AEM DryFlow filter! Every DryFlow filter is engineered to exceed the engine's normal airflow requirement. And thanks to AEM's DryFlow technology, cleaning is simple...
      Exceeds the engine’s normal airflow capacityEasy to clean – no oiling required
      $40.99 - $78.99
    • (0 reviews)
      # sp19125
      SynthaFlow® Round Straight Air Filter by AIRAID®. Advanced air filtration technology, superior construction and the world's best warranty make an AIRAID air filter the best you can buy. It allows increased airflow and provides...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $60.08 - $138.87
    • (0 reviews)
      # sp19145
      SynthaMax® Round Straight Air Filter by AIRAID®. Advanced air filtration technology, superior construction and the world's best warranty make an AIRAID air filter the best you can buy. It allows increased airflow and provides...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $68.24 - $169.22
    • (18 reviews)
      # sp105074
      Air Filter by Green Filter®. Replace your factory air cleaner filter element with a Green Filter oiled-cotton filter and never buy another filter as long as you own your vehicle. Enjoy superior flow and finer filtration in addition...
      Cleanable, reusable filter element will outlast your carTraps particles as small as 5 microns
      $30.50 - $308.00
    • (0 reviews)
      # sp3388
      Mass Air Flow Sensor by JET®. Installed product is non-returnable. JET Powr-Flo Mass Airflow Sensors will increase your engine's horsepower, low-end torque, and mileage by replacing the restrictive stock MAF sensor which limits...
      Increase Horsepower And Low End TorqueImproved Mileage
      $119.62 - $337.49
    • (0 reviews)
      # sp7141
      Race Sheet Metal Intake Manifold by Weapon-R®. Increase airflow between the throttle body and cylinder head. Installing this intake manifold will result in a big horsepower increase.
      Significant horsepower increase over stock manifoldHand made from Billet 6061 Aluminum
      $445.00 - $1,800.00
    • (8 reviews)
      # sp2401
      Power-Plus Series™ Twin Throttle Body by BBK Performance®. All BBK Performance Power Plus Series throttle bodies are CNC machined from high quality 356 aluminum castings to ensure perfect OEM quality and fit every time. Features...
      Designed to increase airflow and improve horsepowerDirect bolt-on replacement, no modifications necessary
      $199.99 - $549.99
    • (0 reviews)
      # sp107609
      Weld-on Adapter by K&N®. Designed utilizing the latest technology, this Weld-on Adapter by K&N features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $23.18 - $26.99
    • (0 reviews)
      # sp29445
      Throttle Body Spacer by Torque Solution®. Throttle Body Spacers are designed to increase Horsepower & Torque. By creating more intake manifold volume along with a better air fuel mixture you will make more power and get better...
      6061-T6 Billet AluminumInstall in Minutes
      +2
      $38.69 - $92.52
    • (0 reviews)
      # sp7138
      Intake Manifold Thermal Gasket by Weapon-R®. Intake Manifold Thermal Gasket by Weapon-R®. Get more horsepower and torque just be replacing your intake manifold gasket.
      Reduces heat transfer from the cylinder headCooler intake air results in up to 5% more power
      $68.00
    • (1 review)
      # sp29659
      PedalMAX Throttle Delay Eliminator by JMS®. Designed utilizing the latest technology, this product by Titan features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $289.00 - $319.00
    • (0 reviews)
      # sp22822
      Throttle Body Thermal Gasket by Weapon-R®. We have developed a special high temperature insulating gasket which replaces the OEM intake gasket. By reducing heat transfer from the cylinder head, to the incoming air from the intake...
      Reduces heat transfer from the cylinder headCooler intake air results in up to 5% more power
      $30.00 - $60.00
    • (2 reviews)
      # sp24018
      Helix Power Tower Plus Throttle Body Spacer by Taylor Cable®. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary Quality. Designed utilizing the latest...
      INCREASED AIR-FLOW: creates better engine cylinder filling and can be used with any grade of fuel for more power and economyCOMPUTER DESIGNED: chambers and channels specially designed to improve efficiency and air velocity performance
      $64.16 - $170.06
    • (0 reviews)
      # sp49301
      Throttle Body by Cardone®. When applicable, improvements based on typical failure modes of original units are incorporated into the design and manufacture of replacement component parts, which translates into longer service life,...
      50-state emissions street legalThe finest quality at a great price
      $65.69 - $262.75
    • (0 reviews)
      # sp14413
      Fuel Injection Throttle Body by Spectra Premium®. 100% new Electronic Throttle Bodies are built from the ground up using precise manufacturing and quality control to ensure smooth driving and long term reliability. Designed...
      100% NewLimited Lifetime Warranty
      $72.03 - $1,007.21
    • (3 reviews)
      # sp28081
      TechSmart™ Fuel Injection Throttle Body Assembly by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...
      High quality at an affordable priceExpertly made from premium materials
      $62.45 - $784.55
    • (0 reviews)
      # sp101936
      Idle Air Control Valve by Delphi®. 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...
      Improved fuel economy and minimal fuel leakage during vehicle idle due to extremely low drip tipAccurate metering even during extreme temperature and condition (-40°F to 230°F)
      $24.32 - $113.66
    • (0 reviews)
      # sp94819
      Idle Control Valve by Delphi®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $46.16 - $184.27
    • (0 reviews)
      # sp101983
      Idle Control Valve by Genuine®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $86.27 - $498.07
    • (0 reviews)
      # sp26165
      Idle Control Valve by Hitachi®. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, but before you waste your time and gas...
      High quality at an affordable priceExpertly made from premium materials
      $25.57 - $323.98
    • (0 reviews)
      # sp96641
      Idle Control Valve by Motorcraft®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $34.65 - $195.67
    • (0 reviews)
      # sp101986
      Throttle Position Sensor by Motorcraft®. 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
      $19.38 - $108.33
    • (0 reviews)
      # sp97991
      Fuel Injection Idle Air Control Valve by Standard®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $20.83 - $448.35
    • (0 reviews)
      # sp96642
      Idle Control Valve Gasket by Motorcraft®. 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
      $1.36 - $20.53
    • (0 reviews)
      # sp4469
      Fuel Injection Throttle Body Mounting Gasket by Fel-Pro®. 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, the...
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $0.59 - $45.87
    • (0 reviews)
      # mpn246362160
      Aluminum Air Intake Pipe by MBRP®. Designed utilizing the latest technology, this product by MBRP features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $199.99
    • (0 reviews)
      # mpn164081352
      Stage 2 Air Intake System Cover by Takeda®. Reduce air intake noise and enhance the appearance of your engine bay with this cold air intake system cover. This stylish cover bolts on easily to your aFe air intake system housing and...
      Reduces air intake noiseProvides a stylish addition to your engine bay
      $29.00
    • (0 reviews)
      # mpn4390646924
      Fuel Injection Throttle Body Mounting Gasket by Victor Reinz®. Material: Molded Rubber. Package Quantity: 1. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $6.50
    • (0 reviews)
      # mpn4390646868
      Fuel Injection Throttle Body Mounting Gasket by Victor Reinz®. Material: Molded Rubber. Package Quantity: 1. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $2.19
    • (0 reviews)
      # mpn470570867
      Fleetmax Drive By Wire Throttle Modification Device by JMS®. This product is made of high-quality materials to serve you for years to come. Designed usig state-of-the-art technology and with customers in mind. It will meet your...
      High quality at an affordable priceExpertly made from premium materials
      $289.00




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    Popular Products



    Ford Focus Performance Air Intake Systems Reviews

    Average rating:  4.5  4.5 - 7 reviews
    5 of 5
    Well Worth The Money!
    I was a little iffy about buying this product because of the plastic pipping, but it honestly the way to go, immediately felt the difference in throttle response and ponies, and oh boy the deep growl tone i get is a big upgrade. Very easy to install and it was shipped quickly!
    PPosted by Patrik (Merced, CA) / March 20, 2017
    2005 Ford Focus
    Was this review helpful for you? Yes
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