2009 Subaru WRX Air Intake Parts

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    • (0 reviews)
      # mpn914967297
      Subaru WRX / WRX STI 2.5L 2009, Professional™ Air Filter by ACDelco®. Designed utilizing the latest technology, this Professional Air Filter by ACDelco features premium quality and will perform better than advertised. Perfect for...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $10.41
    • (0 reviews)
      # mpn615953366
      Subaru WRX / WRX STI 2.5L 2009, Air Filter Panel 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...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $8.44
    • (0 reviews)
      # mpn1013902396
      Subaru WRX STI 2.5L 2009, 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 you...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $6.57
    • (0 reviews)
      # mpn615950258
      Subaru WRX / WRX STI 2.5L 2009, Cabin Air Filter by WIX®. Light Duty. Particulate Filter. Height: 2.240". Length: 8.560". Width: 8.520". WIX cabin air filters capture airborne contaminants like dirt, soot, pollen, and other...
      Provides premium cabin air filtrationPrevents leaves, bugs, dirt, and other debris from entering your vehicle's HVAC system
      $16.13
    • (0 reviews)
      # mpn357692504
      Subaru WRX STI 2.5L 2009, Cabin Air Filter by Denso®. Particulate Filter. Filter Material: Electrostatic Particulate. Height: 2.2". Length: 8.6". Thickness : 9.22". Premium electrostatically charged media. Captures ultra-fine...
      Premium parts you can rely onDesigned to keep your A/C system in top shape
      $15.74
    • (0 reviews)
      # mpn53664330
      Subaru WRX / WRX STI 2.5L 2009, 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
      $189.82
    • (0 reviews)
      # mpn2090344023
      Subaru WRX 2009, Manifold Absolute Pressure Sensor 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...
      OE quality parts from top original equipment and aftermarket manufacturershe finest quality at a great price
      $228.31
    • (0 reviews)
      # mpn980860
      Subaru WRX STI Denso is the OE supplier for this vehicle 2.5L 2009, 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 before...
      Glass film coated sensing elements reduces contamination and improves reliabilityPlatinum wire sensing element responds quickly to changes in air flow
      $94.36
    • (0 reviews)
      # mpn1490755
      Subaru WRX STI 2.5L 2009, Intake Manifold Gasket Set 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,...
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $23.97
    • (0 reviews)
      # mpn1808162842
      Subaru WRX STI 2009, MAF Block-off Plate by Torque Solution®.
      6061 Billet AluminumO-ringed for perfect seal
      $31.98
    • (0 reviews)
      # mpn2382792
      Subaru WRX STI 2009, 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 meet your...
      High quality at an affordable priceExpertly made from premium materials
      $3.75
    • (0 reviews)
      # 377219612
      Subaru WRX / WRX STI Base 2.5L 2009, 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
      $66.00
    • (0 reviews)
      # 377219630
      Subaru WRX / WRX STI Base 2.5L 2009, 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
      $66.00
    • (0 reviews)
      # mpn470412671
      Subaru WRX / WRX STI 2009, Power Panel Red Air Filter by APEXi®. Some manufacturers of performance air filters make aggressive claims about their filter's ability to make power, but leave out the fact that their filters are not...
      Progressive-density filter element improves power and efficiency, without compromising ability to filter dust and dirtDry-type filter element requires no oiling, and will not foul air flow sensors
      $62.26
    • (0 reviews)
      # 377219748
      Subaru WRX / WRX STI 2009, 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)
      # mpn469960081
      Subaru WRX / WRX STI 2009, 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.
      $35.70
    • (0 reviews)
      # 377219949
      Subaru WRX / WRX STI 2.5L 2009, Aluminum Wrinkle Red 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...
      Delivers more oxygen to the combustion chamber by drawing in cooler airCustom designed and engineered to deliver maximum power for each specific vehicle
      $276.99
    • (0 reviews)
      # mpn457852219
      Subaru WRX / WRX STI 2009, 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...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $155.00
    • (0 reviews)
      # mpn457852217
      Subaru WRX / WRX STI 2009, 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
      $210.00
    • (5 reviews)
      # 377219694
      Subaru WRX STI 2.5L 2009, 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...
      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)
      # 377219938
      Subaru WRX 2009, 69 Series Typhoon® Aluminum Cold Air Intake System by K&N®. Improve airflow and increase horsepower on your vehicle. This intake kit replaces the factory air intake system with a custom designed air intake tube...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $320.99 - $344.99
    • (0 reviews)
      # 377219852
      Subaru WRX / WRX STI 2.5L Standard Transmission 2009, Performance Aluminum Cold Air Intake System by Mishimoto®. Provide maximum, unrestricted airflow with the Mishimoto Performance Race Intake. Mishimoto pulled out all of the...
      Installs in under 30 minutesLarger diameter intake pipe for large turbochargers and more aggressive engine tunes
      $186.34 - $299.97
    • (0 reviews)
      # 377219924
      Subaru WRX / WRX STI 2.5L 2009, Attack Stage 2 Aluminum Polished Cold Air Intake System with Pro Dry S Filter by Takeda®. This system is for the enthusiast who wants maximum performance from their sport compact. It positions a high...
      Custom designed for each applicationDelivers more oxygen to the combustion chamber by drawing in cooler, denser air
      $299.00
    • (0 reviews)
      # 377219927
      Subaru WRX 2009, 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
      $237.15
    • (0 reviews)
      # 377219648
      Subaru WRX / WRX STI Base 2.5L 2009, Aluminum Cold Air Intake System 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...
      Designed for increased performanceEnsures more horsepower and improved acceleration
      +1
      $247.00
    • (0 reviews)
      # 377219673
      Subaru WRX / WRX STI Base 2.5L 2009, Aluminum Short Ram Air Intake System by HPS®. Built for superior performance, this product is a free-flowing mandrel-bent aluminum tube induction system intended to fit most sport compact...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      +1
      $180.50
    • (0 reviews)
      # 377219727
      Subaru WRX / WRX STI 2009, 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 to...
      Perfect cold air bathAdd 5 wheel HP to your car
      $278.10
    • (0 reviews)
      # 377219635
      Subaru WRX 2009, 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
      $320.16 - $421.26
    • (0 reviews)
      # mpn469960120
      Subaru WRX STI with GRF Chassis 2.5L Wagon 2009, Short Ram Premium Suction Kit by HKS®. Includes: Aluminum Suction Pipe, HKS Silicon Hose, Bead Type Hose Band, Super Hybrid Filter, Gold Metal Logo Sticker. Aluminum suction pipe and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $421.26
    • (0 reviews)
      # mpn3623239096
      Subaru WRX 2009, Aluminum Red Cold Air Intake System 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...
      $350.00
    • (0 reviews)
      # 73693878
      Subaru WRX 2009, 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
    • (1 review)
      # 377219913
      Subaru WRX 2009, 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 OEM...
      Direct OEM fitManufactured from 100% high-grade silicone and heat-resistant embedded fibers
      $201.00 - $222.00
    • (1 review)
      # 377219890
      Subaru WRX Standard Transmission 2009, 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...
      Direct OEM fitManufactured from 100% high-grade silicone and heat-resistant embedded fibers
      $189.00 - $210.00
    • (0 reviews)
      # 377219834
      Subaru WRX / WRX STI 2009, 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)
      # 377219709
      Subaru WRX 2009, 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 high mileage...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $79.20 - $89.10
    • (0 reviews)
      # 377219758
      Subaru WRX 2009, 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 performance. The...
      Designed to provide increased air flowSS internal support wire for added rigidity and collapse prevention
      $269.10
    • (0 reviews)
      # 93146479
      Subaru WRX Standard Transmission 2009, Throttle Body Silicone Hose by Mishimoto®. Material: Silicone. Includes: 3 Silicone Hoses, 7 T-Bolt Clamps. The Mishimoto Silicone Throttle Body Hose is a direct OEM replacement for the stock...
      Direct OEM fitManufactured from 100% high-grade silicone and heat-resistant embedded fibers
      $54.00
    • (0 reviews)
      # 325211383
      Subaru WRX 2009, Silicone Throttle Body Hose by Torque Solution®. Torque Solution continues to push the limits of high performance aftermarket products with our 4ply Silicone Throttle Body Hose. The factory intake hose is prone to...
      6061-T6 Billet AluminumInstall in Minutes
      $66.38 - $77.45
    • (0 reviews)
      # 377219786
      Subaru WRX 2009, Boost Hose Kit by SamcoSport®. 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...
      Longer Life Than OEM Rubber HosesExtreme Durability
      $128.76 - $367.61
    • (0 reviews)
      # 475917979
      Subaru WRX 2009, 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 2009, 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)
      # mpn2210717
      Subaru WRX / WRX STI 2009, Particulate Cabin Air Filter by Pilot®. Particulate Filter. Quantity: 1 Pc. A high quality, direct fit OE replacement cabin air filter. Provides effective protection to your passenger by eliminating...
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      $30.25
    • (0 reviews)
      # mpn3630196454
      Subaru WRX / WRX STI 2.5L 2009, Air Filter by Fram®. Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without an increase in road speed? You’re in need...
      Quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $15.71
    • (0 reviews)
      # mpn4040330006
      Subaru WRX STI 2.5L 2009, Primary Air Filter by Mahle®. Position: Primary. MAHLE Original filters are constructed using a superior embossed and pleated filter media for high dirt holding capacity and low pressure drop. Premium...
      $8.89
    • (0 reviews)
      # mpn4158497837
      Subaru WRX / WRX STI 2.5L 2009, Cabin Air Filter by FRAM®. Particulate Filter. Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without an increase in...
      Premium parts you can rely onDesigned to keep your A/C system in top shape
      $15.21
    • (0 reviews)
      # mpn4334999588
      Subaru WRX STI 2.5L 2009, Intake Manifold Gasket Set by Victor Reinz®. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain store. But before you waste your time...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $51.07
    • (0 reviews)
      # 377219842
      Subaru WRX / WRX STI 2009, Short MAF Turbo Inlet Pipe 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
      $53.00
    • (0 reviews)
      # 377219798
      Subaru WRX 2009, Throttle Body Hose 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 provide a...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $53.00
    • (0 reviews)
      # 377219808
      Subaru WRX 2009, Turbo Inlet Pipe 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 provide a...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $249.99 - $269.00
    • (0 reviews)
      # mpn3973891109
      Subaru WRX Base 2009, Induction Hose by SamcoSport®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide...
      Manufactured with cutting-edge technologyOptimum design accuracy and product fitment
      $367.61
    • (0 reviews)
      # mpn4475667722
      Subaru WRX / WRX STI 2009, Post MAF Intake Hose by Torque Solution®.
      Smoothes airflow entering turboInstalls in under 15 Minutes
      $51.97
    • (0 reviews)
      # mpn2715434148
      Universal Mass Air Flow Sensor by Hitachi®. Actual OE part. 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...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $83.18
    • (0 reviews)
      # 486568618
      Universal Air Temperature Sensor by AEM®. AEM's Air Inlet Temperature Sensor Kits (AIT) senses the air temperature on the inlet side of the engine.
      Accuracy: 1.5°C / 2.7°FOperating Temp: -20C to 150C / -4F to 302F
      $49.95 - $56.73
    • (0 reviews)
      # 381086430
      Universal Silicone Rubber HT Hose by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker...
      Makes installation quick and easyOptimal OE-style fit and quality
      $49.91 - $62.33
    • (0 reviews)
      # 381086429
      Universal Heavy Duty Rubber Hump Hose by Walker®. Walker® offers a compltete line-up of exhaust products for todays medium-duty, heavy-duty and comercials vehicles. With their extensive selection of accessories and hardware for...
      Makes installation quick and easyOptimal OE-style fit and quality
      $8.81 - $15.20
    • (1 review)
      # 381086419
      Universal Heavy Duty Rubber Pipe Elbow by Walker®. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is vehicle-specific and is manufactured...
      Designed to directly replace the factory partConstructed with OEM type connections
      $11.05 - $32.34
    • (0 reviews)
      # 381086354
      Universal Aluminum Straight Intake Tubing by AP Exhaust®. Today’s fleets of medium and heavy duty trucks along with school buses are older and require more maintenance at a higher frequency due to age and mileage. Whether local...
      Made from first-rate materialsEnsures outstanding durability
      $107.75 - $196.62
    • (0 reviews)
      # mpn107937118
      Universal Air Pressure Sensor by AutoLoc®. Measure your air pressure with precision. One pressure sensor for monitoring the pressure of air.
      ReliableDependable
      $23.75
    • (0 reviews)
      # mpn469956955
      Universal Intake Tube Seals by Merchant Automotive®. Designed utilizing the latest technology, this product by Merchant Automotive features premium quality and will perform better than advertised. Perfect for your vehicle and...
      High quality at an affordable priceExpertly made from premium materials
      $7.55
    • (0 reviews)
      # 381086435
      Universal Air Cleaner Adapter Ring by Mr. Gasket®. Designed utilizing the latest technology, this product by Mr. Gasket features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $6.27




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    2009 Subaru WRX Air Intake Parts Reviews

    Average rating:  5  5 - 1 review
    5 of 5
    So Worth It
    I bought the Injen sp series cold air intake in wrinkle red. Me and one of my friends installed it in my garage in about an hour (would have been easier if we knew every bolt was 10mm). After installing it worked perfect from the start, sounds tremendous when you put some gas to it, my stock blow off valve never really functioned before the intake and now it's loud and proud. You can defiantly feel the difference in power and pickup immediately. Overall great product, easy install, great results. Injen really knows how to do it.
    MPosted by Michael (Clearwater, FL) / September 30, 2015
    2009 Subaru WRX
    Was this review helpful for you? Yes

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