2009 Subaru Legacy Performance Air Intake Systems

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    • (0 reviews)
      # 377226552
      Subaru Legacy GT Limited / GT spec.B 2009, 69 Series Typhoon® Aluminum Black 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...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $308.99
    • (0 reviews)
      # mpn457852023
      Subaru Legacy GT / GT Limited / GT spec.B Sedan 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...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $155.00
    • (0 reviews)
      # 377226531
      Subaru Legacy 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...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $209.99 - $210.00
    • (3 reviews)
      # 377226492
      Subaru Legacy 2009, 33 Series Panel 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 replacement air filters...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $50.99
    • (0 reviews)
      # 811353527
      Subaru Legacy 3.0 R / 3.0 R Limited / GT Limited / GT spec.B 2009, Magnum Flow™ Pro 5R Panel Blue Air Filter by aFe®. Constructed with 100% polyurethane on all four sides, this high-flow, oiled OE replacement performance filter will...
      Pro 5R Factory-Oiled Media for Maximum Performance100% Polyurethane Frame On All Sides For Extra Long Filter Life
      $64.60
    • (0 reviews)
      # 377226522
      Subaru Legacy 3.0 R / 3.0 R Limited / GT Limited / GT spec.B 2009, Magnum Flow™ Pro Dry S Panel Gray Air Filter by aFe®. Constructed with 100% polyurethane on all sides, this high-flow, oiled OE replacement performance filter will...
      Constructed with 100% polyurethane on top and bottomOiled OE replacement high performance filter will outflow stock paper filter
      $64.60
    • (2 reviews)
      # 377226476
      Subaru Legacy 2009, DryFlow™ Panel Red Air Filter by AEM®. AEM DryFlow Air Filters are washable synthetic air filters designed for an optimum combination of air flow, filtration, and performance. AEM DryFlow filters use an innovative...
      Designed to increase horsepower and throttle responseAEM Air Filters are cleanable and reusable for the life of your vehicle
      $40.99
    • (0 reviews)
      # mpn470412671
      Subaru Legacy GT 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 effective at...
      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
      $46.96
    • (0 reviews)
      # mpn457852004
      Subaru Legacy GT / GT Limited 2009, 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
    • (1 review)
      # 377226487
      Subaru Legacy 2009, Panel Green 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...
      Cleanable, reusable filter element will outlast your carTraps particles as small as 5 microns
      $45.10
    • (0 reviews)
      # mpn469960081
      Subaru Legacy Sedan 2.5L Manufactured After May with BM9 Chassis 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....
      With high strength double frame, strong frame can be used for high horsepower.Shape of re-designed top frame enables smooth air flow.
      $34.68
    • (0 reviews)
      # 377226277
      Subaru Legacy EJ255 Engine 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
      $53.10
    • (0 reviews)
      # mpn470442309
      Subaru Legacy 2009, High Flow Synthetic Performance Air Filter by Cosworth®. Cosworth Performance Air Filters are constructed from a proprietary synthetic, non woven single layer, pleated polyester filter media that requires no oiling....
      Improved performanceSuperior filtration
      $48.00
    • (0 reviews)
      # mpn3911875050
      Subaru Legacy 2.5i / 2.5i Limited / 2.5i Special Edition / 2.5i Touring / GT Limited / GT spec.B 2009, Mass Air Flow Sensor by BREMI®. BREMI has been an original equipment manufacturer and aftermarket supplier of Ignition products for...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $69.62
    • (0 reviews)
      # 544716365
      Subaru Legacy GT / GT Limited 2009, Short Silicone 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...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $53.00
    • (0 reviews)
      # 544728353
      Subaru Legacy GT / GT Limited 2009, Silicone 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...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $53.00
    • (0 reviews)
      # 544728387
      Subaru Legacy GT / GT Limited 2009, Silicone 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
      $249.99
    • (0 reviews)
      # mpn1161520569
      Subaru Legacy GT Limited / GT spec.B 2009, Rockstar® Silicone Induction Hose and Installation Hardware by Mishimoto®. The Mishimoto Silicone Intake Boot is made from a combination of high-grade silicone and heat-resistant embedded...
      Direct OEM fitManufactured from 100% high-grade silicone and heat-resistant embedded fibers
      $222.00
    • (0 reviews)
      # 377226266
      Subaru Legacy EJ255 Engine 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $89.10
    • (0 reviews)
      # 377226288
      Subaru Legacy EJ255 Engine 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...
      Designed to provide increased air flowSS internal support wire for added rigidity and collapse prevention
      $283.50
    • (0 reviews)
      # mpn470442452
      Subaru Legacy EJ255 Engine 2009, Air Pump Delete Plate Set by Cosworth®. Used to eliminate the air pump and related valves found on 2006-2008 Subaru Engines. Used for high performance applications or adapting later cylinder heads to...
      Premium construction built with unmatched quality standardsDesigned to unlock more performance out of your vehicle
      $86.00
    • (0 reviews)
      # mpn4475667722
      Subaru Legacy 2009, Post Silicone MAF Intake Hose by Torque Solution®. Designed utilizing the latest technology, this product by Torque Solution features premium quality and will perform better than advertised. Perfect for your vehicle...
      Smoothes airflow entering turboInstalls in under 15 Minutes
      $71.92
    • (0 reviews)
      # mpn3814693965
      Subaru Legacy GT / GT Limited / GT spec.B 2009, Intake Manifold TGV Delete Kit 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...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $475.00
    • (0 reviews)
      # 80951220
      Subaru Legacy GT Limited 2009, Throttle Body Silicone Hose by Mishimoto®. The Mishimoto Silicone Throttle Body Hose is a direct OEM replacement for the stock rubber hose. The stock rubber throttle body hose, which connects the cold...
      Direct OEM fitManufactured from 100% high-grade silicone and heat-resistant embedded fibers
      $54.00
    • (0 reviews)
      # 800218935
      Subaru Legacy 2009, Silicone Throttle Body Hose by Torque Solution®. Torque Solution Throttle Body Spacers are designed to increase Horsepower and Torque. By creating more intake manifold volume along with a better air fuel mixture you...
      6061-T6 Billet AluminumInstall in Minutes
      $33.18 - $66.38
    • (0 reviews)
      # 598318820
      Subaru Legacy GT 2009, Throttle Body Spacer by Torque Solution®. Torque Solution Throttle Body Spacers are designed to increase Horsepower and Torque. By creating more intake manifold volume along with a better air fuel mixture you will...
      6061-T6 Billet AluminumInstall in Minutes
      $77.45
    • (0 reviews)
      # 954939767
      Subaru Legacy GT 2009, Top Feed TGV Delete by Torque Solution®. 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
      $258.81 - $276.66
    • (0 reviews)
      # mpn470442568
      Subaru Legacy EJ255 Engine 2009, Thermal Intake Manifold Gaskets by Cosworth®. 1 Pair. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
      Premium construction built with unmatched quality standardsDesigned to unlock more performance out of your vehicle
      $105.19
    • (0 reviews)
      # mpn218918
      Subaru Legacy 2.5L / 3.0L 2009, Panel Air Filter by Beck Arnley®. Position: Primary. Designed utilizing the latest technology, this product by Beck Arnley features premium quality and will perform better than advertised. Perfect for...
      Insures proper air flow for engine operationConstructed from OE quality materials and filter media to properly maintain your vehicle and improve gas mileage
      $10.77
    • (0 reviews)
      # mpn1013893727
      Subaru Legacy 2.5L / 3.0L 2009, Air Filter by Bosch®. Bosch Air Filters are designed specifically for the Professional installer market offering 90% vehicle coverage to ensure installers will always have the right air filter.
      Competitive pricing from a trusted brandCoverage for Domestic, Asian and European vehicles
      $5.47
    • (0 reviews)
      # mpn914967297
      Subaru Legacy 2.5L / 3.0L 2009, Professional™ Rectangular 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
      $9.68
    • (0 reviews)
      # mpn1013902396
      Subaru Legacy 2.5L / 3.0L 2009, Air Filter by Denso®. Designed utilizing the latest technology, this product by Denso 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
      $6.63
    • (0 reviews)
      # mpn1888110
      Subaru Legacy 2.5L / 3.0L 2009, Extra Guard™ Rigid Panel Rectangular 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...
      Provides better air filtration for improved performancePrevents damaging particles from entering your engine
      $8.19
    • (0 reviews)
      # mpn2949948
      Subaru Legacy 2009, Air Filter by Full®. 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...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $12.47
    • (0 reviews)
      # mpn1351975
      Subaru Legacy 2.5L / 3.0L 2009, Panel Air Element by Hastings®. Clean air is critical to the performance of your engine, so don’t trust just any filter. Hastings filters are tested according to SAE J726 test procedures, where they...
      Filters out dirt and dust in the air preventing them from entering the engineHeavy duty construction for long service life
      $10.53
    • (0 reviews)
      # mpn4040330006
      Subaru Legacy 2.5L / 3.0L 2009, Panel 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....
      $8.60
    • (0 reviews)
      # mpn1389412771
      Subaru Legacy 2009, Air Filter by NPN®. NPN Air Filters are constructed to OEM specifications using OEM or OEM certified filter media. Each Filter is designed to exacting standards including fitment, air flow, filtration tolerances and...
      OEM Certified Filter MediaMaximum Filtration
      $8.35
    • (0 reviews)
      # 97528408
      Subaru Legacy 2009, Panel Air Filter by WIX®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $7.97
    • (0 reviews)
      # 202432037
      Subaru Legacy 2009, Remanufactured Mass Air Flow Sensor by A1 Cardone®. MAF Sensors precisely track O.E. output curves and maintain spec tolerances to ensure accurate scan tool readings for proper operation. 100% resolder of critical...
      100% resolder of critical components ensures superior electrical connections, no intermittent failures and longer product lifeAll modules are 100% tested with automated computerized test equipment to ensure functionality and reliable
      $47.70 - $61.48
    • (0 reviews)
      # 1232227565
      Subaru Legacy 2009, 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 debris and therefore...
      Extensive coverageManufactured to meet or exceed OE requirements and testing
      $44.37 - $87.55
    • (0 reviews)
      # 320934771
      Subaru Legacy 2009, Black Mass Air Flow Sensor by Spectra Premium®. Sensor Only. Spectra Premium’s complete line of new Mass Air Flow Sensors, featuring Ceramic PC boards to ensure premium performance and durability.
      Provide more consistent voltage to eliminate engine rough idle problemsPlatinum connector threads reduce the number of connection points for faster reaction to change
      $69.78
    • (0 reviews)
      # mpn2396927910
      Subaru Legacy 2009, Intermotor™ Mass Air Flow Sensor by Standard®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $69.01
    • (0 reviews)
      # mpn980860
      Subaru Legacy EJ253 Engine 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 their time. With OE-quality engineering...
      Glass film coated sensing elements reduces contamination and improves reliabilityPlatinum wire sensing element responds quickly to changes in air flow
      $82.07
    • (1 review)
      # 121011810
      Subaru Legacy 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $192.12 - $203.98
    • (0 reviews)
      # 939097930
      Subaru Legacy 2009, Intermotor™ Manifold Absolute Pressure Sensor by Standard®. Committed to being the best, Standard Engine Management manufactures and distributes a full line of engine management related products, including ignition...
      The manufacturing process includes extensive use of robotics for precision assembly100% product in-line and end-of-line inspection from raw material to packaging of finished product
      $181.09 - $224.26
    • (0 reviews)
      # mpn1808162843
      Subaru Legacy GT / GT spec.B 2009, MAF Block-off Plate by Torque Solution®. Torque Solution Maf Block Off plates were designed to seal off the intake system. This makes for an easy transition to Speed Density tuning once plugged up....
      6061 Billet AluminumO-ringed for perfect seal
      $31.98
    • (0 reviews)
      # mpn1324867
      Subaru Legacy Naturally Aspirated 2.5L 2009, Intake Manifold Gasket by AJUSA®. These gaskets seal components in the intake and exhaust systems of the vehicle such as the intake manifold, intake plenum, and exhaust manifold to the engine...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $2.31
    • (0 reviews)
      # mpn208751
      Subaru Legacy Turbocharged 2009, 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 import...
      OE quality products from top original equipmentTop quality materials
      $4.24
    • (0 reviews)
      # mpn330378
      Subaru Legacy Naturally Aspirated 2.5L 2009, Intake Manifold Gasket Set 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...
      OE quality products from top original equipmentTop quality materials
      $17.00
    • (0 reviews)
      # 762246532
      Subaru Legacy 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 and gas only...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $7.34 - $21.46
    • (0 reviews)
      # 585969991
      Subaru Legacy 2009, Intake Manifold Gasket Set by DNJ Engine Components®. Get this top-grade quality replacement for your worn out part from DNJ. Expertly crafted from premium materials, this product is of the finest quality to provide...
      Designed to restore your vehicle's original performanceProvides superior sealing performance
      $6.00 - $12.32
    • (0 reviews)
      # 302078734
      Subaru Legacy 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, the gaskets...
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $5.58 - $23.60
    • (0 reviews)
      # 302078752
      Subaru Legacy 2009, Intake Manifold Gasket by Nippon Reinz®. 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 may be in need of repair, but before you...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $5.24 - $5.77
    • (0 reviews)
      # mpn3405640094
      Subaru Legacy EJ255 Engine 2009, Remanufactured Fuel Injection Throttle Body by A1 Cardone®. Without Idle Air Control Motor. With Throttle Position Sensor. This product is made of high-quality materials to serve you for years to come....
      100% computerized testing of motor, throttle position sensor and articulation ensures reliable and consistent performanceEach unit is disassembled and meticulously inspected. Every component is inspected, remanufactured or replaced ensuring a durable, high-quality product
      $172.72
    • (0 reviews)
      # 473472745
      Subaru Legacy 2009, 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...
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $3.92 - $5.77
    • (0 reviews)
      # mpn4477334400
      Subaru Legacy 3.0L 2009, Fuel Injection Throttle Body Mounting Gasket by Ishino®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly...
      Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
      $5.65
    • (0 reviews)
      # 1194778101
      Subaru Legacy 2009, Throttle Body Gasket by Mahle®. 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
      $4.39 - $9.84
    • (0 reviews)
      # 473471099
      Subaru Legacy 2009, Fuel Injection Throttle Body Mounting Gasket by Victor 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...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $3.05 - $6.56
    • (0 reviews)
      # 1007656827
      Subaru Legacy 2009, Engine Intake Manifold Gasket Set by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Quick accurate delivery with excellent fill-rateExcellent inventory availability
      $3.04 - $15.29
    • (0 reviews)
      # mpn470412692
      Subaru Legacy GT 2009, Power Metal Polished 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...
      Designed for superior air filtrationProvides virtually unrestricted air flow over the OE
      $227.21




    Guides & Articles

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