1990 Nissan Pathfinder Performance Air Intake Systems

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    • K&N® 33 Series Panel Air Filter
      (1 reviews)
      # 320755
      Nissan Pathfinder with Panel Filter 1990, 33 Series Panel Air Filter by K&N®. Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 1.06 oz (31 ml). Height: 1.125" (29 mm). Outside Length: 11" (279 mm). Outside Width: 6.563" (167...
      Improves engine airflowIncreases horsepower and acceleration
      $48.99
    • K&N® E Series Round Air Filter
      (0 reviews)
      # 34615425
      Nissan Pathfinder with Round Filter 1990, E Series Round Air Filter by K&N®. Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 1.02 oz (30 ml). Height: 2.375" (60 mm). Inside Diameter: 9.25" (235 mm). Outside Diameter: 11"...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $49.99
    • AIRAID® SynthaMax Red Air Filter
      (1 reviews)
      # 80295725
      Nissan Pathfinder 1990, SynthaMax Red Air Filter by AIRAID®. Advanced air filtration technology, superior construction and the world's best warranty make an AIRAID air filter the best you can buy. It allows increased airflow and...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $62.11
    • Weapon-R® Air Flow Meter Adapter Kit with Dragon Air Filter (Chrome Filter Cage)
      (2 reviews)
      # 111385195
      Nissan Pathfinder 1990, Air Flow Meter Adapter Kit with Dragon Air Filter by Weapon-R®. Filter Cage Finish: Chrome. Includes: Air Flow Meter Adaptor, Filter, Couplers, Clamps, Bracket, Small Filter Cleaner Solution. Installing this...
      Increased engine airflow for low costIncludes the distinctive Dragon Air filter
      $92.65 - $98.00
    • Weapon-R® Air Flow Meter Adapter Kit with Secret Weapon Air Filter
      (0 reviews)
      # 286260
      Nissan Pathfinder 1990, 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...
      Increased engine airflow for low costIncludes the revolutionary Secret Weapon Air filter
      $92.65
    • aFe® Magnum Flow Pro 5R Panel Air Filter
      (1 reviews)
      # 919185
      Nissan Pathfinder 1990, Magnum Flow Panel Air Filter by aFe®. Filter Series: Pro 5R. This Pro 5R air filter provides performance filtration and maximum convenience. Constructed with 100% polyurethane on all sides, this high flow...
      Deep Cotton Pleats for Increased FlowFits In Factory Housing
      $62.95
    • aFe® Magnum Flow Pro Dry S Panel Air Filter
      (0 reviews)
      # 922042
      Nissan Pathfinder 1990, Magnum Flow Panel Air Filter by aFe®. Filter Series: Pro Dry S. Constructed with 100% polyurethane on all four sides, this high flow "oil-free" OE replacement performance filter will outflow stock paper...
      For Improved Horsepower And TorqueLimited Lifetime Warranty
      $73.95
    • Spectre Performance® Panel HPR™ OE Replacement Air Filter
      (1 reviews)
      # 49224886
      Nissan Pathfinder 1990, Panel HPR™ OE Replacement Air Filter by Spectre Performance®. Spectre’s High Performance Replacement Air Filters are engineered to outperform ordinary paper filters by providing increased air flow for...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $19.91
    • S&B® Cotton Cleanable 8-ply Air Filter
      (0 reviews)
      # 85544493
      Nissan Pathfinder 1990, Cotton Cleanable 8-ply Air Filter by S&B®. All filters S&B produces is manufactured to the highest standards and submitted for CARB approval.
      $33.05
    • ARB® Safari Snorkel
      (0 reviews)
      # 15882074
      Nissan Pathfinder MFI 1990, Safari Snorkel by ARB®. A Safari snorkel system relocates your engine's air intake point from the relatively low and vulnerable position under the hood to a much higher and safer location where a...
      UV stable crosslinked polyethylene body for the ultimate in strengthHigh flow air ducting & body ensures air supply in excess of engine requirements
      $447.45
    • Weapon-R® Mass Air Flow Adapter
      (0 reviews)
      # 100728132
      Nissan Pathfinder 1990, Mass Air Flow Adapter by Weapon-R®. This universal adapter will let you attach that air cleaner of your choice to the inlet of your airflow sensor. Made from rugged plastic, it bolts to flat inlet of the...
      Rugged plastic adapterHardware included
      $13.00
    • Magnum Gasket® Intake Manifold Gasket Set
      (0 reviews)
      # 82704578
      Nissan Pathfinder 1990, Intake Manifold Gasket Set by Magnum Gasket®. Standard Material. Magnum's Gasket engineers have utilized their many years of engine sealing experience to select the right technology choice for each of the...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $6.72
    • Magnum Gasket® Maxdry STL™ Intake Manifold Gasket Set
      (0 reviews)
      # 82704577
      Nissan Pathfinder 1990, Maxdry STL™ Intake Manifold Gasket Set by Magnum Gasket®. Premium Molded Rubber on Steel Carrier. Magnum's Gasket engineers have utilized their many years of engine sealing experience to select the right...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $33.35
    • ACDelco® Professional™ Air Filter
      (0 reviews)
      # 73515730
      Nissan Pathfinder 1990, 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 your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $9.71
    • Beck Arnley® Air Filter
      (0 reviews)
      # 35806055
      Nissan Pathfinder 1990, Air Filter by Beck Arnley®. 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 import vehicles...
      It is recommended to use factory hardware for installationOE quality products from top original equipment
      $9.65
    • Bosch® Air Filter
      (0 reviews)
      # 78097145
      Nissan Pathfinder 1990, Air Filter by Bosch®. Dirty air filters can cause decreased fuel mileage, increased engine wear, and even problems starting the engine. Check your engine air filter at every oil change and always replace a...
      Protects Your Engine by Stopping 98% of Engine-Threatening ParticlesPrevention of Unfiltered Air Entering Engine Intake with a High-Quality Seal
      $10.39 - $14.76
    • Denso® Air Filter
      (0 reviews)
      # 85802070
      Nissan Pathfinder 1990, Air Filter, FTF Air Filter 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...
      High airflow rate improves performance and fuel economySuperior dust holding capacity increases filter life
      $8.60
    • FRAM® Extra Guard™ Flexible Panel Air Filter
      (0 reviews)
      # 18682475
      Nissan Pathfinder 1990, Extra Guard™ Flexible Panel Air Filter by FRAM®. Size: 11.11" (L) x 6.56" (W) x 1.28" (H). Most dirt and dust enters the engine through the air filter and FRAM Extra Guard is engineered to provide twice...
      Provides better air filtration for improved performancePrevents damaging particles from entering your engine
      $9.24
    • FRAM® Tough Guard™ Air Filter
      (0 reviews)
      # 18682477
      Nissan Pathfinder 1990, Tough Guard™ Air Filter by FRAM®. Size: 11.11" (L) x 6.56" (W) x 1.28" (H). This premium air filter is engineered to meet extreme driving conditions. It features a pre-oiled filter media for increased dirt...
      Provides superior air filtration under any driving conditionsPre-oiled media
      $12.86
    • Full® Air Filter
      (0 reviews)
      # 8012707
      Nissan Pathfinder 1990, Air Filter by Full®. Production: 08/01/1989. 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 manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $10.17
    • Hastings® Air Filter
      (0 reviews)
      # 21456697
      Nissan Pathfinder 1990, Air Filter 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 meet or...
      Filters out dirt and dust in the air preventing them from entering the engineHeavy duty construction for long service life
      $12.49
    • Motorcraft® Air Filter
      (0 reviews)
      # 23869712
      Nissan Pathfinder 1990, Air Filter by Motorcraft®. The air filter is a simple yet crucial part of your vehicle that keeps dust and road debris out of the engine. If the air filter is clogged up and starts to choke off the airflow...
      Direct OEM replacement for proper fitRecommended by Ford Motor Company
      $9.05
    • NPN® Air Filter
      (0 reviews)
      # 84193927
      Nissan Pathfinder 1990, Air Filter by NPN®. 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 manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $7.30
    • Purolator® Air Filter
      (0 reviews)
      # 7791640
      Nissan Pathfinder 1990, Air Filter by Purolator®. Production: 08/01/1989. 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 manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $12.13
    • WIX® Air Filter Panel
      (0 reviews)
      # 64360469
      Nissan Pathfinder US-Built 1990, Air Filter Panel by WIX®. Height: 1.380". Inner Diameter Top: Closed. Length: 11.070". MediaType: Enhanced Cellulose. Style: Air Filter Panel. Considering as much as 10,000 gallons of air must pass...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $13.01
    • Cardone® Mass Air Flow Sensor
      (0 reviews)
      # 35590393
      Nissan Pathfinder 1990, Mass Air Flow Sensor by Cardone®. Mass Air Flow Sensor. Import. With Housing, Instruction Sheet. Housing Material: Aluminum. Housing Color: Gray. Mounting Holes: 4. Mounting Type: Bolt-On. This is an...
      50-state emissions street legalThe finest quality at a great price
      $80.14 - $175.80
    • Delphi® Mass Air Flow Sensor
      (0 reviews)
      # 52389267
      Nissan Pathfinder 1990, 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...
      Extensive coverageAvailable in a variety of bore diameters to accommodate a wide range of airflow, resulting in a robust design for electrical overloads
      $144.18
    • Hitachi® Mass Air Flow Sensor
      (0 reviews)
      # 87857175
      Nissan Pathfinder 1990, 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 store for a...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $156.85
    • Standard® Tru-Tech™ Engine Coolant Temperature Sensor
      (0 reviews)
      # 23781871
      Nissan Pathfinder 1990, Tru-Tech™ Engine Coolant Temperature Sensor by Standard®. 2 Spade Terminals Connector. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts...
      OE quality fluids from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $15.34
    • Genuine® Air Mass Meter Boot
      (0 reviews)
      # 8774590
      Nissan Pathfinder 1990, Air Mass Meter Boot by Genuine®. Sensor Boot. 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 manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $106.94
    • Paraut® Auxiliary Air Valve
      (0 reviews)
      # 7809855
      Nissan Pathfinder 1990, Auxiliary Air Valve by Paraut®. 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 manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $116.36
    • ATP® Accelerator Cable
      (0 reviews)
      # 23344806
      Nissan Pathfinder 1990, Accelerator Cable by ATP®. Loose, worn out, or damaged accelerator cable can cause poor acceleration and/or jerkiness when using cruise control. This ATP product is designed as the OE replacement for your...
      Ensures efficient acceleration performanceOE quality at an affordable price
      $28.04
    • Victor Reinz® Intake Manifold Gasket
      (0 reviews)
      # 24183482
      Nissan Pathfinder 1990, Intake Manifold Gasket by Victor Reinz®, Use 1 per Car. 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...
      OE quality fluids from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $31.40 - $36.86
    • DNJ Engine Components® Intake Manifold Gasket Set
      (0 reviews)
      # 81854272
      Nissan Pathfinder 1990 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
      $33.66
    • Fel-Pro® Lower and Upper Intake Manifold Gasket Set
      (0 reviews)
      # 18984420
      Nissan Pathfinder 1990, Lower and Upper 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...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $52.04
    • Payen® Intake Manifold Gasket
      (0 reviews)
      # 7771111
      Nissan Pathfinder 1990, Intake Manifold Gasket by Payen®. Note: 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 may be in need...
      $11.71
    • Standard® Mass Air Flow Sensor Connector
      (0 reviews)
      # 44862728
      Nissan Pathfinder 1990, Mass Air Flow Sensor Connector by Standard®. 3 Terminals Female Connector. Finish: Black. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $15.93
    • K&N® Apollo Cold Air Intake System
      (0 reviews)
      # 107660077
      Universal Apollo Cold Air Intake System by K&N®. Replacement Filter # RC-5052. Air Filter Material: Cotton Gauze. Clamp Style: No Clamps Required. Filter Material: Cotton Gauze. Height: 4.875" (124 mm). Intake Pipe Finish: Flat...
      Guaranteed to increase horsepower and improve accelerationIdeal for normally aspired engines up to 250 BHP and turbo engines up to 350 BHP
      $129.99 - $209.99
    • AEM® Aluminum Raw Aluminum Cold Air Intake System (21-5011)
      (0 reviews)
      # mpn1640291
      Universal Aluminum Raw Aluminum Cold Air Intake System by AEM®. Replacement Filter # 21-2059DK. Use with Pre-Filter # 1-4001. Tube Material: Aluminum. Tube Finish: Raw Aluminum. To deliver cooler air to the engine, this air intake...
      Delivers more oxygen to the combustion chamber by drawing in cooler airCustom designed and engineered to deliver maximum power for each specific vehicle
      $319.99
    • Weapon-R® Dragon Air Intake System (3" I.D. 8" Straight Pipe) (839-111-101)
      (0 reviews)
      # mpn1632162
      Universal Dragon Air Intake System (3" I.D. 8" Straight Pipe) 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...
      Brings a cold intake charge to the engineComputer designed
      $126.65
    • Weapon-R® Secret Weapon Air Intake System (3" I.D. 8" Straight Pipe) (339-111-101)
      (0 reviews)
      # mpn1632134
      Universal Secret Weapon Air Intake System (3" I.D. 8" Straight Pipe) 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
      $169.15
    • Demon Carburetion® 14" Chrome Air Cleaner (786004)
      (0 reviews)
      # mpn611211179
      14" Chrome Air Cleaner by Demon Carburetion®. Size: 14". 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, this product by Demon...
      14" in diameter3" deep filter element
      $44.02
    • Spectre Performance® Air Intake Hump Hose
      (0 reviews)
      # 12037463
      Universal Air Intake Hump Hose by Spectre Performance®. Rooted in racing, Spectre Performance designs and builds every product with the same goal in mind - the best performance in the market proven on the racetrack! All products...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $32.40 - $38.03
    • Spectre Performance® Air Intake Tube Collar Clamp
      (0 reviews)
      # 12039508
      Universal Air Intake Tube Collar Clamp by Spectre Performance®. Rooted in racing, Spectre Performance designs and builds every product with the same goal in mind - the best performance in the market proven on the racetrack! All...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $8.52 - $14.94
    • K&N® 33 Series Panel Air Filter
      (0 reviews)
      # 107660085
      Universal 33 Series Panel Air Filter by K&N®. Filter Material: Cotton Gauze. Includes: 1 Air Filter. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make...
      Improves engine airflowIncreases horsepower and acceleration
      $28.99 - $71.99
    • K&N® Air Filter for the UMP Off-Road Air Box
      (0 reviews)
      # 107662523
      Universal Air Filter for the UMP Off-Road Air Box by K&N®. Air Filter Height: 12.5" (318 mm). Air Filter Material: Cotton Gauze. Color: Red. Overall Height: 12.5" (318 mm). Style: Round. Top Finish: Black Powder Coated. Top Style:...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $158.99 - $161.99
    • K&N® Carbon Fiber Air Box Large
      (0 reviews)
      # 107662569
      Universal Carbon Fiber Air Box Large by K&N®. Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 4.56 oz (135 ml). Height: 6.5" (165 mm). Width: 14" (356 mm). Protect your expensive racing engine and keep it running at peak...
      Attractive carbon fiber front designed for extra strengthCustom foam backing for a snug fit
      $533.99
    • K&N® Covered Round Air Filter (55-1120)
      (0 reviews)
      # mpn1961734
      Universal Covered Round Air Filter by K&N®. Replacement Filter # E-3600. Air Filter Height: 3.5" (89 mm). Air Filter Inside Diameter: 7" (178 mm). Air Filter Material: Cotton Gauze. Color: Polished. Filter Re-Oiling Amount: 1.28 oz...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $109.99
    • K&N® Custom Air Cleaner Assembly
      (0 reviews)
      # 107662648
      Universal Custom Air Cleaner Assembly by K&N®. Air Filter Material: Cotton Gauze. Color: Red. Filter Material: Cotton Gauze. Designed utilizing the latest technology, this Custom Air Cleaner Assembly by K&N features premium quality...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $62.99 - $256.99
    • K&N® Custom Round Air Cleaner Assembly
      (0 reviews)
      # 107662903
      Universal Custom Round Air Cleaner Assembly by K&N®. Air Filter Material: Cotton Gauze. Color: Red. Filter Material: Cotton Gauze. Includes: Mounting Hardware. Designed utilizing the latest technology, this Custom Air Cleaner...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $74.99 - $150.99
    • K&N® Drag Racing Scoop Filter
      (0 reviews)
      # 107685022
      Universal Drag Racing Scoop Filter by K&N®. Filter Material: Cotton Gauze. Includes: 1 Air Filter.
      $47.99 - $123.99
    • K&N® E Series Oval Air Filter
      (0 reviews)
      # 107660099
      Universal E Series Oval Air Filter by K&N®. Filter Material: Cotton Gauze. Includes: 1 Air Filter. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $30.99 - $100.99
    • K&N® E Series Round Air Filter
      (0 reviews)
      # 107660139
      Universal E Series Round Air Filter by K&N®. Filter Material: Cotton Gauze. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $20.51 - $121.99
    • K&N® E Series Round Tapered Air Filter (E-9289)
      (0 reviews)
      # mpn1950992
      Universal E Series Round Tapered Air Filter by K&N®. Air Filter Large End Diameter: 5.719" (145 mm). Base Outside Diameter: 5.75" (146 mm). Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 1.04 oz (31 ml). Flange Inside...
      $69.99
    • K&N® E Series Tapered Conical Air Filter
      (0 reviews)
      # 107684774
      Universal E Series Tapered Conical Air Filter by K&N®. Filter Material: Cotton Gauze. Includes: 1 Air Filter. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration....
      $40.99 - $64.99
    • K&N® Flow Control Custom Assembly
      (0 reviews)
      # 107663025
      Universal Flow Control Custom Assembly by K&N®. Air Filter Material: Cotton Gauze. Color: Red. Filter Material: Cotton Gauze. Style: Round. Top Style: Plastic. Includes: Mounting Hardware. The K&N Flow Control System utilizes a...
      $197.99 - $257.99
    • K&N® Heavy Duty Round Air Filter
      (0 reviews)
      # 107662118
      Universal Heavy Duty Round Air Filter by K&N®. Filter Material: Cotton Gauze. Top Style: Metal. Includes: 1 Air Filter. K&N's new line of Heavy Duty commercial grade air filters are washable and have been specially engineered for...
      Washable and reusableEasy to clean
      $72.99 - $163.99
    • K&N® Heavy Duty Round Straight Air Filter
      (0 reviews)
      # 107662132
      Universal Heavy Duty Round Straight 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
      $148.99 - $317.99
    • K&N® Heavy Duty Round Tapered Air Filter
      (0 reviews)
      # 107662191
      Universal Heavy Duty Round Tapered Air Filter by K&N®. Filter Material: Non-woven Synthetic. 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...
      Washable and reusableEasy to clean
      $223.99 - $260.99
    • K&N® Heavy Duty Round Tapered Canister Air Filter
      (0 reviews)
      # 107662202
      Universal Heavy Duty Round Tapered Canister Air Filter by K&N®. Filter Material: Non-woven Synthetic. Top Style: Metal. Get better performance, superior engine protection and more economical operation with a K&N Air Filter. K&N...
      Improves engine airflowIncreases horsepower and acceleration
      $148.99 - $410.99




    Guides & Articles

    • Performance Air Intake Systems
      Can an Air Intake System also Increase My Fuel Economy?
      We all know that achieving better fuel economy while driving puts money back in your pocket and does the environment a favor. But for those who are actively interested in squeezing the most out of every drop of gas, getting more miles per gallon can actually become a sport - especially if a vehicle has a manual transmission that can be upshifted earlier and put into neutral during downhill grades or when coasting to a stop sign.
    • Performance Air Intake Systems
      The Real Cost of Your Car’s Cheap Factory Air Filter
      In today's world, saving money wherever possible has become essential. But it's important not to lose sight of the fact that, sometimes, a product that costs more up front will save you more money over time. In our business, we've seen far too many consumers judge products solely on the basis of their initial cost, completely neglecting any long-term economy and benefits. When it comes to automobiles, "performance" air filters are a perfect example of this.
    • Performance Air Intake Systems
      My Car is Brand New | Why Should I Change My Air Intake System?
      Aftermarket air intake systems have become one of the most popular engine modifications available for late model cars and trucks. An easy question to ask is why are these so popular? After all, didn't engineers who work for your vehicle manufacturer spend years developing the best engine components available? Since power and fuel economy are major selling points these days, it's hard to imagine car companies not doing everything they can to maximize horsepower, miles per gallon, or both.
    • Performance Air Intake Systems
      What are the Different Types of Air Intake Systems?
      There are many types of aftermarket air intake systems that range from simple and inexpensive to elaborate. In the scope of this article, we'll examine the different types of air intakes, what they do, and look at a few specific product examples of each. But in short, performance air intake setups increase airflow into your engine - boosting combustion and creating more horsepower and torque that you can actually feel. Their relatively low cost and easy installation (bolt-on in most cases) keeps them in popular demand by car enthusiasts that own everything from 1.5-liter turbo motors to big block V8 engines.
    • Replacement Air Intake Parts
      Why Does My Car Have a Plastic Intake Manifold?
      An intake manifold is an integrated assembly that sits atop the engine, consisting of a series of tubes which distribute fresh outside air to each and every cylinder. On V-shaped engine blocks, an intake manifold typically sits between the two cylinder banks while inline engines may feature a manifold to the side of the cylinder head. Intake manifolds serve as a mounting point for carburetors, throttle body assemblies, fuel injectors, thermostats, and more depending on vehicle manufacturer engineering preferences. Intake manifolds may also serve to route coolant through dedicated channels in order to remove heat from the engine. Because of their location and functionality, intake manifold assemblies are under constant stress from engine vacuum pressure as well as direct heat from coolant, cylinder combustion gasses, and the cylinder heads to which they are mounted.

    Popular Products

    1990 Pathfinder Performance Air Intake Systems Reviews

    Average rating:  5  5 - 2 reviews
    5 of 5
    Spectre Performance Replacement Air Filter
    The product appears to be well made.
    APosted by Alex (Milwaukee, WI) /
    2006 Saab 9-2
    Was this review helpful for you? Yes1  person found this review helpful.
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