2007 Subaru WRX Performance Air Intake Systems

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    • (1 review)
      # 377219406
      Subaru WRX STI Base 2007, IS Series Polished Silver Short Ram Air Intake System by Injen®. The IS Series is a traditional, underhood air intake system that takes the place of your factory airbox and air filter, and the factory air...
      Improves airflow into the engineIncreases horsepower
      $201.79
    • (0 reviews)
      # 377219120
      Subaru WRX / WRX STI 2.5L 2007, Aluminum Cold Air Intake System by AEM®. Includes: 5 Steel Regular Clamps. To deliver cooler air to the engine, this air intake system places the air filter outside the engine compartment. Cooler air...
      Delivers more oxygen to the combustion chamber by drawing in cooler airCustom designed and engineered to deliver maximum power for each specific vehicle
      $294.99 - $319.99
    • (0 reviews)
      # 377218313
      Subaru WRX 2007, Secret Weapon Aluminum Polished 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...
      Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output
      $220.15
    • (0 reviews)
      # 377219157
      Subaru WRX / WRX STI 2.5L 2007, 69 Series Typhoon Aluminum Cold Air Intake System by K&N®. Includes: 3 Stainless Steel Regular Clamps, 1 Coupler. Improve airflow and increase horsepower on your vehicle. This intake kit replaces the...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $308.99 - $310.99
    • (0 reviews)
      # 377219447
      Subaru WRX STI 2.5L 2007, 57i Apollo Series Generation I Cold Air Intake System by K&N®. Includes: 4 Steel Regular Clamps, 2 Couplers. Cooler air inlet temperatures mean more horsepower. This kit turns any air intake system into a...
      Guaranteed to increase horsepower and improve accelerationWorks with OEM computer system
      $248.99
    • (0 reviews)
      # 377219427
      Subaru WRX STI 2.5L 2007, 57i Series Generation I Aluminum Black Cold Air Intake System with Intake Pipe by K&N®. Includes: 1 Stainless Steel Regular Clamp. This induction kit is an easy and inexpensive way to increase airflow into...
      Guaranteed to increase horsepowerSpecifically designed for each application
      $177.99
    • (0 reviews)
      # 377219415
      Subaru WRX STI Base 2.5L 2007, 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...
      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
      $315.49
    • (0 reviews)
      # 377218914
      Subaru WRX 2007, Dragon Aluminum Polished Short Ram Air Intake System by Weapon-R®. Weapon-R Intake Systems are CNC Mandrel Bent out of 6061 aluminum, and then Hand Tig Welded to ensure a positive seal and proper fitment. Each one...
      Custom designed and engineered for each applicationEach system is tuned to maximize engine performance output
      +4
      $177.65 - $182.65
    • (0 reviews)
      # 377218942
      Subaru WRX 2007, Stealth Secret Weapon Aluminum Flat Black Short Ram 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...
      Increased engine airflow for low costIncludes the revolutionary Secret Weapon Air filter
      $255.00
    • (0 reviews)
      # 377219131
      Subaru WRX / WRX STI 2.5L 2007, Aluminum Short Ram Air Intake System by AEM®. Includes: 4 Steel Regular Clamps. This system is an economical alternative to AEM's Cold Air Intake system. The Short Ram system installs easily under...
      Delivers increased performance for less costEasily installs under the hood
      $187.99 - $198.99
    • (0 reviews)
      # 377219286
      Subaru WRX / WRX STI 2.5L 2007, Retain Stage 2 Aluminum Polished Short Ram Air Intake System with Pro Dry S Filter by Takeda®. Includes: Air Filter, Intake Tube, Couplers, Hardware. Improve your car's performance and enhance the...
      Custom designed for each applicationIncreases airflow, for gains in horsepower and torque
      $329.00
    • (0 reviews)
      # mpn470412690
      Subaru WRX / WRX STI 2007, Power Short Ram Air Intake System by APEXi®. When it comes to impeccable design, unsurpassed quality, and great value, Apexi leaves all the rivals far behind. This high-grade Apexi product is a great one...
      Designed for superior air filtrationProvides virtually unrestricted air flow over the OE
      $180.86
    • (0 reviews)
      # mpn457852201
      Subaru WRX / WRX STI 2.5L 2007, Cold Intake Airbox by AVO®. 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 unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $155.00
    • (0 reviews)
      # mpn457852193
      Subaru WRX / WRX STI 2007, Power Air Intake System by AVO®. 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 unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $190.00
    • (0 reviews)
      # 377219369
      Subaru WRX 2007, Aluminum Powder Coated Silver Cold Air Intake System by DC Sports®. Includes: Polished Aluminum Filter Intake Tube, DCF275 Filter, Silicon Hoses, Hose Clamps, Screws and Washers. DC Sports Air Intake Systems...
      Re-locates filter to outside the engine compartment for cooler air ingestionDesigned for maximum power gains
      $182.76
    • (0 reviews)
      # 377218305
      Subaru WRX / WRX STI 2007, Aluminum Powder Coated Silver Short Ram Air Intake System by DC Sports®. Includes: Polished Aluminum Filter Intake Tube, DCF300 Filter, Silicon Hoses, Hose Clamps, Screws and Washers. DC Sports Air Intake...
      Gives your vehicle a serious performance boostPrecision engineered for your vehicle
      $122.52
    • (0 reviews)
      # 377219174
      Subaru WRX / WRX STI 2.5L 2007, Performance Aluminum Silver Cold Air Intake System by Mishimoto®. Provide maximum, unrestricted airflow with the Mishimoto Performance Race Intake. Mishimoto pulled out all of the stops with this...
      Installs in under 30 minutesLarger diameter intake pipe for large turbochargers and more aggressive engine tunes
      $186.34 - $299.97
    • (0 reviews)
      # mpn469960150
      Subaru WRX / WRX STI 2007, Super Power Flow Reloaded Kit by HKS®. Ambient exposure type air cleaner has larger area of induction inlet that increases intake air volume. Engine horsepower and torque will be more than panel filters....
      Frame SupportIt fits to aluminum back plate softly and fixes Super Stealth Frame firmly. It will also be a guide for filter to surface of the hemisphere that make easy for replacement work of the filter.
      $143.23
    • (0 reviews)
      # 377219390
      Subaru WRX 2007, Racing Short Ram Suction Reloaded Kit by HKS®. With stock suction system, induction air hit to corrugated portion of hose and makes swirl and resistance. The specially designed pipe reduces corrugated portion and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $286.46 - $421.26
    • (0 reviews)
      # 377219249
      Subaru WRX / WRX STI 2.5L 2007, Short Ram Air Intake System by PERRIN Performance®. Increase horsepower and style under your hood. The PERRIN Performance intake system uses proper MAF alignment and plumbing size, which are crucial...
      Precision CNC construction for perfect fitThroaty deep tone sound
      $199.80
    • (0 reviews)
      # 377219219
      Subaru WRX / WRX STI 2.5L 2007, Cold Air Intake System by PERRIN Performance®. Add horsepower and style under your hood with the PERRIN cold air intake. The PERRIN intake has been designed with precise MAF alignment and tubing size...
      Perfect cold air bathAdd 5 wheel HP to your car
      $333.00
    • (1 review)
      # 377219441
      Subaru WRX STI 2.5L 2007, 33 Series Panel Red Air Filter by K&N®. 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 1,200...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $52.99
    • (0 reviews)
      # 377219317
      Subaru WRX / WRX STI Base 2.5L 2007, Magnum Flow™ Pro Dry S Panel Gray 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...
      Constructed with 100% polyurethane on top and bottomOiled OE replacement high performance filter will outflow stock paper filter
      $69.00
    • (1 review)
      # 377219297
      Subaru WRX / WRX STI Base 2.5L 2007, Magnum Flow™ Pro 5R Flat Panel Blue 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...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $69.00
    • (1 review)
      # 377219147
      Subaru WRX / WRX STI 2.5L 2007, SynthaMax® Panel Red Air Filter by AIRAID®. Includes: 1 Air Filter. Advanced air filtration technology, superior construction and the world's best warranty make an AIRAID air filter the best you can...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $65.75
    • (1 review)
      # 377219491
      Subaru WRX STI 2.5L 2007, HPR™ Panel Red Air Filter by Spectre Performance®. Includes: 1 Air Filter. Spectre’s High Performance Replacement Air Filters are engineered to outperform ordinary paper filters by providing increased...
      High performance and high air flow filterFilter media is non-woven synthetic and pre-dyed
      $17.54
    • (0 reviews)
      # mpn457852194
      Subaru WRX / WRX STI 2007, High Flow Panel Air Filter by AVO®. 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 unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $49.00
    • (0 reviews)
      # mpn2413135706
      Subaru WRX / WRX STI 2.5L 2007, Panel White Air Filter by BTP®. This BTP superior part helps your air intake system to provide improved airflow to ensure your engine operates at its maximum. This performance part is made from...
      Designed for the ultimate in performanceMade from premium materials
      $31.21
    • (0 reviews)
      # mpn469960095
      Subaru WRX / WRX STI 2007, Super Hybrid Air Filter by HKS®. 3 layered filter divides, collects intake air and smoothes air flow. It enables quick response that is required for sport filter. Newly developed Non-woven fabric is the...
      With high strength double frame, strong frame can be used for high horsepower.Shape of re-designed top frame enables smooth air flow.
      $31.24
    • (0 reviews)
      # 377219240
      Subaru WRX / WRX STI 2.5L 2007, Panel Black Air Filter by PERRIN Performance®. Don’t let a restrictive OEM paper filter get between you and true performance. The PERRIN Performance™ drop-in Panel Filter is the answer for more...
      Open cell foam elementCleaner for efficient and trouble-free cleanup
      $43.20
    • (0 reviews)
      # mpn1584567
      Subaru WRX / WRX STI 2.5L 2007, Powr-Flo™ Mass Air Flow Sensor by JET®. 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...
      Increase Horsepower And Low End TorqueImproved Mileage
      $158.96
    • (0 reviews)
      # mpn461609442
      Subaru WRX / WRX STI 2.5L 2007, MAP Sensor by PERRIN Performance®. The PERRIN Performance 4 Bar MAP Sensor allows full control of boost up to 43psi of boost!
      Allows to safely run boost levels above 24 PSIQuick and easy installation
      $121.50
    • (0 reviews)
      # mpn470412746
      Subaru WRX / WRX STI 2007, Power Intake Box by APEXi®. When it comes to impeccable design, unsurpassed quality, and great value, Apexi leaves all the rivals far behind. This high-grade Apexi product is a great one to try if you...
      Designed for superior air filtrationProvides virtually unrestricted air flow over the OE
      $206.15
    • (1 review)
      # mpn1161520599
      Subaru WRX STI 2.5L 2007, Rockstar® Induction Hose by Mishimoto®. The Mishimoto Silicone Intake Boot is made from a combination of high-grade silicone and heat-resistant embedded fibers for a high-quality replacement kit for your...
      Direct OEM fitManufactured from 100% high-grade silicone and heat-resistant embedded fibers
      $201.00
    • (0 reviews)
      # 377219456
      Subaru WRX / WRX STI Base / Limited 2.5L 2007, Intake Airbox Hose by Mishimoto®. The Mishimoto Silicone Intake Boot is made from a combination of high-grade silicone and heat-resistant embedded fibers for a high-quality replacement...
      Direct OEM fitManufactured from 100% high-grade silicone and heat-resistant embedded fibers
      $63.00 - $66.00
    • (1 review)
      # 377219189
      Subaru WRX / WRX STI 2.5L 2007, Induction Hose by Mishimoto®. Includes: Silicone Hose, T-Bolt Clamp, 3 Aluminum Push-On Fittings. Inner Hose Diameter: 2.00" and 2.60". Outer Hose Diameter: 2.40" and 3.10". The Mishimoto Silicone...
      Direct OEM fitManufactured from 100% high-grade silicone and heat-resistant embedded fibers
      $189.00
    • (0 reviews)
      # 377219166
      Subaru WRX / WRX STI 2.5L 2007, Intake Airbox by Mishimoto®. Add some additional style and efficiency to your existing Mishimoto Performance Air Intake! This powdercoated, black airbox will divert more cold outside air into your...
      Direct OEM fitManufactured from 100% high-quality materials
      $127.26
    • (0 reviews)
      # 377219269
      Subaru WRX / WRX STI 2.5L 2007, Turbo Air Inlet Hose by PERRIN Performance®. Silicone technology allows us to design a turbo inlet hose that is better in all aspects than the OEM part and increases your engines horsepower and...
      Designed to provide increased air flowSS internal support wire for added rigidity and collapse prevention
      $269.10
    • (0 reviews)
      # 377219208
      Subaru WRX STI 2.5L 2007, Afta-Maf Intake Tube by PERRIN Performance®. The PERRIN Performance Afta MAF Hose replaces the factory corrugated rubber hose between the inlet tube and air box. This is an awesome part for restoring a...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $79.20
    • (0 reviews)
      # mpn1957296
      Subaru WRX STI 2.0L 2007, Weld-On Intake 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $23.18
    • (0 reviews)
      # 98119685
      Subaru WRX STI 2007, Throttle Body Spacer by Torque Solution®. 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...
      19mm thick (3/4")Perfect for those flipping / reversing the intake manifold (also perfect for the Cosworth Manifold)
      $77.45
    • (0 reviews)
      # 62402790
      Subaru WRX 2007, Thermal Intake Manifold Gaskets by Torque Solution®. Thermal Intake Manifold Gaskets use a proprietary gasket material that lowers intake temps by reducing heat transfer from the head to the intake manifold. These...
      Dramatically Reduces Inlet TempsIncreases Horsepower
      $31.98
    • (0 reviews)
      # mpn458001609
      Subaru WRX / WRX STI Base 2.5L 2007, Thermal Throttle Body Gasket by Blox Racing®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $20.00
    • (0 reviews)
      # mpn458193686
      Subaru WRX With Drive-by-Wire 2007, Thermal Throttle Body Gasket by Torque Solution®. Thermal Throttle Body Gasket use a proprietary gasket material that lowers intake temps by reducing heat transfer. These gaskets can be used to...
      Installs in MinutesDramatically Reduces Inlet Temps
      $27.41
    • (0 reviews)
      # mpn914968104
      Subaru WRX / WRX STI 2.5L 2007, Professional™ Rectangle Air Filter by ACDelco®. Designed utilizing the latest technology, this Professional Air Filter by ACDelco features premium quality and will perform better than advertised....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $6.96
    • (0 reviews)
      # mpn1013902394
      Subaru WRX / WRX STI 2.5L 2007, Air Filter by Denso®. 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...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $4.98
    • (0 reviews)
      # mpn1267022
      Subaru WRX Base 2007, Air Filter by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company standards and feature...
      Direct OEM replacement for proper fitRecommended by Ford Motor Company
      $6.66
    • (0 reviews)
      # 64447611
      Subaru WRX 2007, Air Filter Panel by WIX®. Inside Diameter Top: Closed. 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...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $8.44 - $9.07
    • (0 reviews)
      # mpn980858
      Subaru WRX / WRX STI Denso is the OE supplier for this vehicle 2.5L 2007, Mass Air Flow Sensor by Denso®. The air filter is the last line of defense against the harmful airborne abrasives that have been proven to wear out engines...
      Glass film coated sensing elements reduces contamination and improves reliabilityPlatinum wire sensing element responds quickly to changes in air flow
      $120.00
    • (0 reviews)
      # mpn26600680
      Subaru WRX / WRX STI 2007, Air Mass Meter Boot by Genuine®. With Housing. 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...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $58.20
    • (0 reviews)
      # mpn53664329
      Subaru WRX / WRX STI 2.5L 2007, Intermotor™ Manifold Absolute Pressure Sensor by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...
      High quality at an affordable priceExpertly made from premium materials
      $205.28
    • (0 reviews)
      # mpn1808162843
      Subaru WRX STI 2007, MAF Block-off Plate by Torque Solution®.
      6061 Billet AluminumO-ringed for perfect seal
      $31.98
    • (0 reviews)
      # mpn208751
      Subaru WRX / WRX STI 2.5L 2007, Intake Manifold Gasket by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to...
      OE quality products from top original equipmentTop quality materials
      $4.22
    • (0 reviews)
      # mpn1490755
      Subaru WRX / WRX STI 2.5L 2007, Intake Manifold Gasket Set by Fel-Pro®. Position: Upper. 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...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $23.97
    • (0 reviews)
      # mpn2384342
      Subaru WRX / WRX STI 2007, Intake Manifold Gasket by Nippon Reinz®. Location: To Cylinder Head. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $5.71
    • (0 reviews)
      # mpn2382792
      Subaru WRX STI EJ257 Engine 2007, Throttle Body Gasket by Nippon Reinz®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $3.69
    • (7 reviews)
      # 377145870
      Universal Intake Ram Air Kit by Weapon-R®. If you’re hungry for more power, performance and torque, this top-of-the-line intake system is sure to blow you away. This high-flow design of this premium intake allows your engine...
      Brings a cold intake charge to the engineComputer designed
      $51.00
    • (0 reviews)
      # mpn1971294
      Universal Drag Racing Base Mount Round Tapered Gray Scoop Filter by K&N®. Includes: 1 Air Filter. K&N Drag Racing Scoop Filters - Now you can protect the motor in your drag car from dust and debris on the track and in the pits with...
      Washable and reusableProtects engine from track debris
      $59.99
    • (0 reviews)
      # mpn358495784
      Universal Intake Manifold Choke Kit by Holley®. 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...
      Choke Block-Off PadDesigned to deliver trouble-free, consistent performance
      $10.39
    • (0 reviews)
      # 326061209
      Universal EFI Throttle Body by Sniper®. Material: Billet Aluminum. Enjoy superior performance by getting this premium-grade Sniper product that is throughly engineered to help take the performance of your fuel system to the next...
      Cable operated throttle body available in 92mm or 102mm openingsEnlarged bore allows increased airflow to support higher horsepower requirements
      $169.95 - $179.95




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