1998 Subaru Impreza Performance Air Intake Systems

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    • (0 reviews)
      # 377235106
      Subaru Impreza 2.2L / 2.5L 1998, Secret Weapon Aluminum Neo Titanium 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...
      Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output
      $293.25
    • (0 reviews)
      # 377235113
      Subaru Impreza 2.2L / 2.5L 1998, 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...
      Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output
      $220.15
    • (0 reviews)
      # 377235022
      Subaru Impreza 2.0L 1998, 57i Series Generation I Rubber Black Cold Air Intake System with Intake Pipe by K&N®. Includes: 3 Stainless Steel Regular Clamps. This induction kit is an easy and inexpensive way to increase airflow into...
      Guaranteed to increase horsepowerSpecifically designed for each application
      $127.99 - $164.99
    • (0 reviews)
      # 377234995
      Subaru Impreza 2.5L 1998, RD Series Cold Air Intake System by Injen®. The RD Series is made for the enthusiast who wants improved mid-range power. This cold air system positions a high-flow air filter behind the bumper, where it...
      Delivers more oxygen to the combustion chamber by drawing in cooler airCustom designed and engineered to deliver maximum power for each specific vehicle
      $346.42
    • (0 reviews)
      # 377234917
      Subaru Impreza 2.2L / 2.5L 1998, Dragon Aluminum 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....
      Custom designed and engineered for each applicationEach system is tuned to maximize engine performance output
      +6
      $169.15 - $225.15
    • (0 reviews)
      # mpn470412689
      Subaru Impreza with GC8 Chassis / with GF8 Chassis Japanese Domestic Market Model with EJ20T Motor 1998, Power Short Ram Air Intake System by APEXi®. When it comes to impeccable design, unsurpassed quality, and great value, Apexi...
      Designed for superior air filtrationProvides virtually unrestricted air flow over the OE
      $86.28
    • (1 review)
      # 377235147
      Subaru Impreza 2.5L 1998, 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 filter for...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $69.00
    • (0 reviews)
      # 377235156
      Subaru Impreza 2.5L 1998, 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 44% for...
      Constructed with 100% polyurethane on top and bottomOiled OE replacement high performance filter will outflow stock paper filter
      $69.00
    • (1 review)
      # 377235125
      Subaru Impreza 2.2L / 2.5L 1998, 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...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $65.75
    • (1 review)
      # 377235100
      Subaru Impreza 2.2L / 2.5L 1998, 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...
      High performance and high air flow filterFilter media is non-woven synthetic and pre-dyed
      $17.54
    • (0 reviews)
      # 377235040
      Subaru Impreza 2.2L / 2.5L 1998, Oiled Cleanable Cotton Panel Red Air Filter by S&B®.
      High quality at an affordable priceExpertly made from premium materials
      $33.05
    • (0 reviews)
      # mpn470412677
      Subaru Impreza Outback / Outback Sport / RS 1998, 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...
      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
      $51.83
    • (0 reviews)
      # mpn2413135706
      Subaru Impreza 2.2L / 2.5L 1998, 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)
      # mpn1628709
      Subaru Impreza 1998, Air Flow Meter Adapter Kit with Secret Weapon Air Filter by Weapon-R®. Includes: Air Flow Meter Adaptor, Filter, Coupler, 2 Clamps, Bracket Kit, Small Filter Cleaner Solution. Installing this kit will increase...
      Increased engine airflow for low costIncludes the revolutionary Secret Weapon Air filter
      $92.65
    • (0 reviews)
      # 445964225
      Subaru Impreza 1998, Air Flow Meter Adapter Kit with Dragon Air Filter by Weapon-R®. Includes: Air Flow Meter Adaptor, Filter, Couplers, Clamps, Bracket, Small Filter Cleaner Solution. Installing this kit will increase the airflow...
      Increased engine airflow for low costIncludes the distinctive Dragon Air filter
      +4
      $92.65 - $98.00
    • (0 reviews)
      # 377235049
      Subaru Impreza 1998, Airbox Hose 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
      $129.85 - $132.26
    • (0 reviews)
      # mpn139315
      Subaru Impreza 1998, Paper Air Filter by Beck Arnley®. Position: Primary. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to...
      It is recommended to use factory hardware for installationOE quality products from top original equipment
      $6.60
    • (0 reviews)
      # mpn914968104
      Subaru Impreza 2.2L / 2.5L 1998, 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)
      # 303336095
      Subaru Impreza 1998, 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 waste...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $5.62
    • (0 reviews)
      # 333629581
      Subaru Impreza 2.2L / 2.5L 1998, 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
      $9.26 - $28.77
    • (0 reviews)
      # mpn1883188
      Subaru Impreza 2.2L / 2.5L 1998, Extra Guard™ Flexible Panel Rectangular Air Filter by Fram®. Height: 1.28". Width: 6.56". Length: 11.11". Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you...
      Quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $5.65
    • (0 reviews)
      # 8021711
      Subaru Impreza 1998, 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...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $6.73 - $10.19
    • (0 reviews)
      # mpn1349341
      Subaru Impreza 2.2L / 2.5L 1998, Panel Air Element by Hastings®. Height: 1.31". Width: 6.56". Length: 11.06". Clean air is critical to the performance of your engine, so don’t trust just any filter. Hastings filters are tested...
      Filters out dirt and dust in the air preventing them from entering the engineHeavy duty construction for long service life
      $8.48
    • (0 reviews)
      # mpn1267022
      Subaru Impreza Outback / RS 1998, 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...
      Direct OEM replacement for proper fitRecommended by Ford Motor Company
      $6.66
    • (0 reviews)
      # mpn615952575
      Subaru Impreza 2.2L / 2.5L 1998, Air Filter Panel by WIX®. Inside Diameter Top: Closed. Height: 1.380". Length: 11.070". Considering as much as 10,000 gallons of air must pass through the air filter for every gallon of fuel the...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $9.07
    • (0 reviews)
      # mpn178894
      Subaru Impreza 2.2L / 2.5L 1998, Mass Air Flow Sensor by Beck Arnley®. New. 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
      $148.25
    • (0 reviews)
      # mpn31654
      Subaru Impreza 1998, Remanufactured Mass Air Flow Sensor by A1 Cardone®. Domestic. Remanufactured. Includes: With Housing, Instruction Sheet. Housing Material: Plastic. HousingColor: Black. Mounting Holes: 4. Mounting Type:...
      50-state emissions street legalThe finest quality at a great price
      $66.47
    • (0 reviews)
      # mpn201773560
      Subaru Impreza 2.2L / 2.5L 1998, 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...
      Extensive coverageAvailable in a variety of bore diameters to accommodate a wide range of airflow, resulting in a robust design for electrical overloads
      $135.66
    • (0 reviews)
      # mpn1538076934
      Subaru Impreza L / Outback / RS 1998, Mass Air Flow Sensor by Hitachi®. 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...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $296.67
    • (0 reviews)
      # mpn366957061
      Subaru Impreza 2.2L / 2.5L 1998, Plastic Rectangular Mass Air Flow Sensor by Spectra Premium®. With Housing. Material: Plastic. Terminals: 4 Male. Spectra Premium’s complete line of new Mass Air Flow Sensors, featuring Ceramic PC...
      Provide more consistent voltage to eliminate engine rough idle problemsPlatinum connector threads reduce the number of connection points for faster reaction to change
      $85.84
    • (0 reviews)
      # mpn2396889459
      Subaru Impreza 1998, Intermotor™ Mass Air Flow Sensor by Standard®. New. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $172.07
    • (0 reviews)
      # mpn53664026
      Subaru Impreza 1998, 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, competitive prices...
      High quality at an affordable priceExpertly made from premium materials
      $198.02
    • (0 reviews)
      # mpn1324850
      Subaru Impreza 2.5L 1998, Intake Manifold Gasket by AJUSA®. GasketMaterial: ACM. 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...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $2.00
    • (0 reviews)
      # 35860534
      Subaru Impreza 1998, 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 transitioning to import...
      OE quality products from top original equipmentTop quality materials
      $6.16 - $8.57
    • (0 reviews)
      # mpn20320
      Subaru Impreza 1998, 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...
      High quality at an affordable priceExpertly made from premium materials
      $372.41
    • (0 reviews)
      # mpn3615905777
      Subaru Impreza L / Outback / RS 1998, Throttle Position Sensor by Hitachi®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $48.55
    • (0 reviews)
      # 63152309
      Subaru Impreza 1998, Intermotor™ Fuel Injection Idle Air Control Valve by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive...
      High quality at an affordable priceExpertly made from premium materials
      $243.49 - $244.44
    • (0 reviews)
      # mpn666309
      Subaru Impreza 2.5L 1998, Graphite Intake Manifold Gasket Set by Victor Reinz®. Graphite. Material: Graphite. Includes: Without Plenum Gasket. When you’re low on oil, coolant or some other fluid, you may be tempted to just run...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $5.92
    • (0 reviews)
      # 81878292
      Subaru Impreza 1998, 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...
      Designed to restore your vehicle's original performanceProvides superior sealing performance
      $4.13 - $5.56
    • (0 reviews)
      # 18982960
      Subaru Impreza 1998, 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...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $5.84 - $9.68
    • (0 reviews)
      # 302078447
      Subaru Impreza 2.5L 1998, 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...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $5.53
    • (0 reviews)
      # 40719627
      Subaru Impreza 1998, 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 fitEnsure reliable sealing performance
      $1.70 - $3.03
    • (0 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)
      # 377146579
      Universal 12 Volt 6 Amp Electric Vacuum Pump by CVR Performance®. For vehicles using engine combinations that provide little or no manifold vacuum required for braking. When vacuum drops below 15" of vacuum the CVR Electric Vacuum...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $322.15 - $376.74
    • (0 reviews)
      # mpn1872274492
      Universal 4-Vane Mechanical Vacuum Pump Kit by CVR Performance®. Designed utilizing the latest technology, this product by CVR Performance features premium quality and will perform better than advertised. Perfect for your vehicle...
      Can be used on wet or dry-sump enginesDesigned with precision sealed roller bearings
      $442.80
    • (1 review)
      # 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
    • (0 reviews)
      # 377113620
      Universal 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 different...
      Improves engine airflowIncreases horsepower and acceleration
      $42.99 - $99.99
    • (0 reviews)
      # 377114279
      Universal Drag Racing 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 these filters. These...
      Washable and reusableProtects engine from track debris
      $55.99 - $197.99
    • (0 reviews)
      # 377109588
      Universal Round Straight Air Filter by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...
      Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications
      $27.99 - $163.99
    • (0 reviews)
      # 377109836
      Universal XStream® Round Straight Red Air Filter by K&N®. Includes: 1 Air Filter. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars,...
      Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications
      $73.99 - $87.99
    • (0 reviews)
      # 377114533
      Universal Dual Flange Oval Tapered Red Air Filter by K&N®. Includes: 1 Air Filter. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars,...
      Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications
      $43.99 - $100.99
    • (0 reviews)
      # 377128941
      Universal Heavy Duty Round Tapered Red Air Filter by K&N®. K&N's new line of Heavy Duty commercial grade air filters are washable and have been specially engineered for heavy duty trucks, RV's and agricultural equipment. They use a...
      Washable and reusableEasy to clean
      $225.99 - $265.99
    • (0 reviews)
      # 377114546
      Universal XStream® Oval Tapered Red Air Filter by K&N®. Includes: 1 Air Filter. K&N XD air filters use a Deep Pile Design, Extra Fine Weave Grade Cotton and alternate geometries for added efficiency and capacity for off-road...
      Outstanding protection in harsh dusty conditionsWashable and reusable
      $87.99
    • (0 reviews)
      # 377114558
      Universal Panel Red Air Filter by K&N®. Includes: 1 Air Filter, 1 K&N 1oz Sealing Grease. Get better performance, superior engine protection and more economical operation with a K&N Air Filter. K&N Universal Air Filters are...
      Improves engine airflowIncreases horsepower and acceleration
      $148.99 - $250.99
    • (0 reviews)
      # 377146760
      Universal XStream® Round Tapered Red Air Filter by K&N®. Includes: 1 Air Filter. K&N XD air filters use a Deep Pile Design, Extra Fine Weave Grade Cotton and alternate geometries for added efficiency and capacity for off-road...
      Outstanding protection in harsh dusty conditionsWashable and reusable
      $65.99 - $103.99
    • (0 reviews)
      # 377145076
      Universal Round Tapered Air Filter by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
      Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications
      $22.83 - $143.99
    • (0 reviews)
      # 377128849
      Universal Heavy Duty Round Straight Red Air Filter by K&N®. K&N's new line of Heavy Duty commercial grade air filters are washable and have been specially engineered for heavy duty trucks, RV's and agricultural equipment. They use...
      Washable and reusableEasy to clean
      $72.99 - $322.99
    • (0 reviews)
      # 377114392
      Universal Dual Flange Oval Straight Red Air Filter by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles,...
      Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications
      $43.99 - $265.99




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