2004 Jeep Grand Cherokee Performance Air Intake Systems

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    • (2 reviews)
      # 258804541
      Jeep Grand Cherokee 2004, 57 Series FIPK Generation II High-Density Polyethylene Black Air Intake System with Intake Pipe with Heat Shield by K&N®. Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $268.99 - $269.99
    • (1 review)
      # 258804544
      Jeep Grand Cherokee 2004, 77 Series High-Flow Performance Aluminum Polished Air Intake System by K&N®. Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter Color: Red. Clamp Style: Regular. Intake Pipe...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $298.99 - $308.99
    • (0 reviews)
      # 433491
      Jeep Grand Cherokee without High Output Engine 4.7L 2004, Jr. Intake Kit with Air Filter and Intake Tube by AIRAID®. Replacement Filter # 851-048-1. Air Filter Material: Non-woven Synthetic. Air Filter Material: Non-woven...
      Increases airflow to the engineIncreases horsepower and torque, improves performance
      $187.58
    • (0 reviews)
      # 120885367
      Jeep Grand Cherokee 2004, QuickFit™ Air Intake System with SynthaFlow® Air Filter by AIRAID®. Replacement Filter # 720-440. Air Filter Material: Cotton Gauze & Non-woven Synthetic. Air Filter Material: Cotton Gauze & Non-woven...
      Increases airflow to the engineIncreases horsepower and torque, improves performance
      $244.70 - $336.50
    • (1 review)
      # 120885370
      Jeep Grand Cherokee 2004, QuickFit™ Air Intake System with SynthaMax® Air Filter by AIRAID®. Air Filter Material: Non-woven Synthetic. Air Filter Material: Non-woven Synthetic. Clamp Style: Worm Gear. This is an inexpensive,...
      Increases airflow to the engineIncreases horsepower and torque, improves performance
      $252.86 - $344.66
    • (1 review)
      # 259656943
      Jeep Grand Cherokee 4.7L 2004, Magnum Force™ Stage 2 Plastic Cold Air Intake System by aFe®. System Type: Cold Air Intakes. Material: Plastic. HP Gain: up to 22 hp. TQ Gain: up to 40 lbs./ft. Includes: Air Filter, Black...
      Improves airflow to your engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $295.00
    • (0 reviews)
      # 83908814
      Jeep Grand Cherokee 2004, 33 Series Panel Air Filter by K&N®. Air Filter Color: Red. Filter Material: Cotton Gauze. Height: 0.875" (22 mm). Includes: 1 Air Filter. K&N's replacement air filters are designed to increase horsepower...
      Improves engine airflowIncreases horsepower and acceleration
      $43.99 - $57.99
    • (0 reviews)
      # 436572
      Jeep Grand Cherokee 4.7L 2004, SynthaFlow® Panel Air Filter by AIRAID®. Air Filter Color: Red. Filter Material: Cotton Gauze & Non-Woven Synthetic. Height: 1.406" (36 mm). Outside Length: 11.406" (290 mm). Outside Width: 9.594"...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $64.16
    • (0 reviews)
      # 436573
      Jeep Grand Cherokee 4.7L 2004, SynthaMax® Panel Red Air Filter by AIRAID®. Air Filter Color: Red. Filter Material: Non-woven Synthetic. Height: 1.406" (36 mm). Outside Length: 11.406" (290 mm). Outside Width: 9.594" (244 mm)....
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $71.30
    • (0 reviews)
      # 919257
      Jeep Grand Cherokee Laredo / Limited / Special Edition 4.0L 2004, Magnum Flow™ Pro 5R Flat Panel Blue Air Filter by aFe®. Filter Types: Direct Fit Filter. Filter Shape: Flat Panel. Filter Color: Blue. Constructed with 100%...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $73.95
    • (0 reviews)
      # 919248
      Jeep Grand Cherokee 4.7L J Engine VIN Character 2004, Magnum Flow™ Pro 5R Flat Panel Blue Air Filter by aFe®. Filter Types: Direct Fit Filter. Filter Shape: Flat Panel. Filter Color: Blue. This Pro 5R air filter provides...
      Deep Cotton Pleats for Increased FlowFits In Factory Housing
      $73.95
    • (0 reviews)
      # 134334905
      Jeep Grand Cherokee 2004, Magnum Flow™ Pro 5R Flat Panel Blue Air Filter by aFe®. Filter Types: Direct Fit Filter. Filter Shape: Flat Panel. Filter Color: Blue. Constructed with 100% polyurethane on all four sides, this high...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $62.95
    • (0 reviews)
      # 922103
      Jeep Grand Cherokee 2004, Magnum Flow™ Pro Dry S Flat Panel Gray Air Filter by aFe®. Filter Types: Direct Fit Filter. Filter Shape: Flat Panel. Filter Color: Gray. Constructed with 100% polyurethane on all four sides, this high...
      Improves airflow for better performance and accelerationOil-free for easy quick servicing and yet washable/reuseable air filter for long service life with life-time warranty
      $73.95
    • (0 reviews)
      # 134334908
      Jeep Grand Cherokee 2004, Magnum Flow™ Pro Dry S Long Flat Panel Gray Air Filter by aFe®. Filter Types: Direct Fit Filter. Filter Shape: Long Flat Panel. Filter Color: Gray. Constructed with 100% polyurethane on all four sides,...
      Improves airflow for better performance and accelerationOil-free for easy quick servicing and yet washable/reuseable air filter for long service life with life-time warranty
      $62.95
    • (0 reviews)
      # 922105
      Jeep Grand Cherokee 4.7L J Engine VIN Character 2004, Magnum Flow™ Pro Dry S Panel Gray Air Filter by aFe®. Filter Types: Direct Fit Filter. Filter Shape: Panel. Filter Color: Gray. Constructed with 100% polyurethane on all four...
      For Improved Horsepower And TorqueLimited Lifetime Warranty
      $73.95
    • (0 reviews)
      # 3353500
      Jeep Grand Cherokee 2004, Air Filter by Green Filter®. Filter Types: Direct Fit 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...
      Cleanable, reusable filter element will outlast your carTraps particles as small as 5 microns
      $40.70
    • (0 reviews)
      # 4522423
      Jeep Grand Cherokee 2004, Synthetic Panel Air Filter by Rugged Ridge®. Filter Types: Direct Fit Filter. Filter Shape: Panel. Get increased airflow, better filtration and reduced maintenance with this high performance synthetic air...
      Improves airflow and engine performanceProvides superior air filtration for increased engine protection
      $33.99
    • (0 reviews)
      # 118610096
      Jeep Grand Cherokee 2004, HPR™ Panel Air Filter by Spectre Performance®. Air Filter Color: Red. Filter Material: Non-woven Synthetic. Filter Re-Oiling Amount: 45 ml (2 oz). Height: 1.063" (27 mm). Outside Length: 11.375" (289...
      High performance and high air flow filterFilter media is non-woven synthetic and pre-dyed
      $22.03
    • (0 reviews)
      # 10961772
      Jeep Grand Cherokee 242 CID 2004, Power-Plus Series™ Throttle Body by BBK®. Diameter: 62mm. Increase airflow and add 15-20 horsepower at the rear wheels by bolting on this high-flow throttle body. It's a direct replacement for...
      Designed to increase airflow and improve horsepower15-20 dyno proven horsepower increase at the rear wheels depending on vehicle and application
      $269.99
    • (0 reviews)
      # 433606
      Jeep Grand Cherokee without High Output Engine 4.7L 2004, Modular Intake Tube by AIRAID®. Clamp Style: Worm Gear. Material: Polyurethane. Intake Pipe Finish: Black. Intake Pipe Material: High-Density Polyethylene. CARB EO: D-609-6....
      Increases airflow to the engineIncreases horsepower and torque, improves performance
      $132.50
    • (0 reviews)
      # 207827731
      Jeep Grand Cherokee 2004, Safari Air Snorkel System 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...
      UV stable crosslinked polyethylene body for the ultimate in strengthHigh flow air ducting & body ensures air supply in excess of engine requirements
      $528.20 - $612.75
    • (0 reviews)
      # 79450833
      Jeep Grand Cherokee Laredo / Limited / Special Edition 4.0L 2004, Pre-Filter by Banks®. Banks Ram-Air Intake System replaces the factory's flat panel filter with a large conical lifetime filter that provides maximum high-flow...
      High FlowMore power and torque
      $22.22
    • (1 review)
      # 4305989
      Jeep Grand Cherokee 242 CID 2004, EconoAid™ Throttle Body Spacer by AIRAID®. Finish: SL. Material Used: Aluminum. Thickness: 0.032" (1 mm). The blades in the patented EconoAid™ Throttle Body Booster cause a spinning action of...
      Enhances fuel atomization, which improves combustion and engine efficiencyIncreases low end torque and fuel economy
      $30.59
    • (2 reviews)
      # 66701663
      Jeep Grand Cherokee 2004, PowerAid™ Throttle Body Spacer by AIRAID®. Color: Red. Finish: Anodized. Material Used: Aluminum. Thickness: 1" (25 mm). Quantity: Sold individually. Includes: Gaskets, Mounting Hardware. The patented...
      Enhances fuel atomization, which improves combustion and engine efficiencyIncreases low end torque and fuel economy
      $91.70 - $139.64
    • (0 reviews)
      # 924892
      Jeep Grand Cherokee Laredo / Limited / Special Edition 4.0L 2004, Silver Bullet Throttle Body Spacer by aFe®. Billet Aluminum, Serrated/Helix Combination. What is inexpensive, takes only a few minutes to install, and results in...
      Improves performanceImproves fuel economy
      $109.00
    • (0 reviews)
      # 13547026
      Jeep Grand Cherokee Laredo / Limited / Special Edition 4.0L 2004, Power-Flo™ Throttle Body Spacer by JET®. JET Performance Powr-Flo Throttle Body Spacers were designed using the latest aerospace technology along with JET's 35...
      Increased Mid-Range Horsepower And TorqueImproved Throttle Response/Increased Fuel Economy
      $74.99
    • (0 reviews)
      # 89466980
      Jeep Grand Cherokee 4.7L 2004, Throttle Body Spacer by Taylor Cable®. Helix Power Throttle Body Spacers increase airflow to improve cylinder filling, while the variable venturi aperture shape enhances turbulence for a more complete...
      Precision machined from solid T-6061 billet aluminumUp to 22 hp gains
      $166.73
    • (0 reviews)
      # 116551204
      Jeep Grand Cherokee 4.0L 2004, Intake and Exhaust Manifold Gasket Set by Magnum Gasket®. 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
      $12.31
    • (0 reviews)
      # 16608641
      Jeep Grand Cherokee 4.0L 2004, Upper Intake Manifold by Dorman®. More like a complete service kit than a single part. Dorman's Intake Manifold includes all the essential components for a full repair. Since this part is a direct...
      Re-engineered by Dorman with heat-resistant molding to reduce both warping and coolant leaks (where applicable)Some manifolds feature a reinforced aluminum coolant crossover to eliminate corrosion and vibration (where applicable)
      $127.02
    • (0 reviews)
      # 35813994
      Jeep Grand Cherokee 4.0L 2004, 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...
      It is recommended to use factory hardware for installationOE quality products from top original equipment
      $12.19
    • (0 reviews)
      # 78096751
      Jeep Grand Cherokee N / S Engine VIN Character 2004, 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...
      Protects Your Engine by Stopping 98% of Engine-Threatening ParticlesPrevention of Unfiltered Air Entering Engine Intake with a High-Quality Seal
      $8.48 - $17.36
    • (0 reviews)
      # 86099698
      Jeep Grand Cherokee 2004, 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
      $18.71 - $18.90
    • (0 reviews)
      # 16679005
      Jeep Grand Cherokee 2004, Air Filter by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $13.67 - $17.86
    • (0 reviews)
      # 85802164
      Jeep Grand Cherokee N / S Engine VIN Character 2004, 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...
      High airflow rate improves performance and fuel economySuperior dust holding capacity increases filter life
      $19.81
    • (0 reviews)
      # 146023561
      Jeep Grand Cherokee 2004, Extra Guard™ Flexible Panel 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...
      Quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $16.02 - $18.03
    • (0 reviews)
      # 8022229
      Jeep Grand Cherokee N / S Engine VIN code 2004, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you're located
      $11.83
    • (0 reviews)
      # 21490127
      Jeep Grand Cherokee 2004, 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 meet...
      Filters out dirt and dust in the air preventing them from entering the engineHeavy duty construction for long service life
      $16.42 - $19.80
    • (0 reviews)
      # 53988147
      Jeep Grand Cherokee N / S Engine VIN code 2004, Air Filter by Hengst®. 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
      $16.28
    • (0 reviews)
      # 43167159
      Jeep Grand Cherokee J Engine VIN Character 2004, Air Filter by Mopar®. 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
      $43.23
    • (0 reviews)
      # 57834143
      Jeep Grand Cherokee 2004, Cabin Air Filter by Omix-ADA®. Filters Air for Contaminants. Direct Fit. Easy to Install. Your air filter is your engine's first line of defense against dirt. It does a great job for a while, unit it gets...
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      $24.11
    • (0 reviews)
      # 15314650
      Jeep Grand Cherokee 2004, Rectangular Paper Air Filter by Omix-ADA®. Body Shape: Rectangular. Your air filter is your engine's first line of defense against dirt. It does a great job for a while, unit it gets clogged and starts to...
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      $14.56
    • (0 reviews)
      # 87897411
      Jeep Grand Cherokee 2004, Air Filter Panel by WIX®. Inner Diameter Top: Closed. MediaType: Enhanced Cellulose. Style: Air Filter Panel. Considering as much as 10,000 gallons of air must pass through the air filter for every gallon...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $15.76 - $20.27
    • (0 reviews)
      # 87897426
      Jeep Grand Cherokee 2004, PRO-TEC™ Air Filter Panel by WIX®. Height: 1.455". Inner Diameter Top: Closed. Length: 11.355". Style: Air Filter Panel. Considering as much as 10,000 gallons of air must pass through the air filter for...
      Maximum efficiency reduces engine wearNine pleats per inch
      $8.32
    • (0 reviews)
      # 166328334
      Jeep Grand Cherokee 4.0L 2004, Idle Control Valve by Mopar®. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, but before...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $118.80
    • (0 reviews)
      # 24215814
      Jeep Grand Cherokee 2004, Optional Workshop Particulate Cabin Air Filter by Bosch®. Width: 78 mm. Heigth: 42 mm. Spunbound Polyester Along. Keep the air inside your vehicle clean and fresh just by replacing your cabin air filter...
      Captures 80% of dirt and other pollutants smaller than 3 microns from entering through the vehicle’s heating and air ventsProtects passengers in your vehicle against pollen, dust and dirt particles
      $23.79
    • (0 reviews)
      # 96198293
      Jeep Grand Cherokee 2004, Cabin Air Filter by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $15.26
    • (0 reviews)
      # 21069572
      Jeep Grand Cherokee 4.0L / 4.7L 2004, Cabin Air Filter, Particulate Type by Denso®. O.E. recommended replacement filter. Premium electrostatically charged media. Captures ultra-fine particulates such as diesel carbon and smoke. Are...
      Filter designed to trap contaminants before they enter the vehicle cabinPremium-quality filter media stops particulates down to 0.001 microns
      $15.92
    • (0 reviews)
      # 18682963
      Jeep Grand Cherokee 4.0L / 4.7L 2004, Fresh Breeze™ Cabin Air Filter by FRAM®. Size: 18.44" (L) x 3.07" (W) x 1.66" (H). The Fresh Breeze is engineered to filter and deodorize airflow drawn into the vehicle through the A/C,...
      Filters up to 98% of road dust and road pollenRemoves the reoccurring musty smell that can develop in air conditioning and heating systems
      $26.97
    • (0 reviews)
      # 21458720
      Jeep Grand Cherokee 4.0L / 4.7L 2004, Cabin Air Filter by Hastings®. This filter is specially designed and manufactured to reduce the amount of airborne pollutants and particles entering the cabin by capturing dust, pollen and...
      Fully meets OE requirements for fit and operationReduces the level of contaminants, pollen, and dust in the cabin
      $18.23
    • (1 review)
      # 8374627
      Jeep Grand Cherokee 2004, Particulate Filter ACC Cabin Filter Set by Mopar®. Include: Housing and Filter. Designed utilizing the latest technology, this product by Mopar features premium quality and will perform better than...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $62.88
    • (0 reviews)
      # 87897418
      Jeep Grand Cherokee 2004, Cabin Air Panel by WIX®. Height: 1.600". Inner Diameter Top: Closed. Length: 18.380". MediaType: Particulate. Style: Cabin Air Panel. WIX cabin air filters capture airborne contaminants like dirt, soot,...
      Provides premium cabin air filtrationPrevents leaves, bugs, dirt, and other debris from entering your vehicle's HVAC system
      $18.23
    • (0 reviews)
      # 190166702
      Jeep Grand Cherokee 2004, Cabin Air Filter by ATP®. The cabin filter is designed and manufactured to reduce the amount of airborne pollutants and particles entering the cabin. This product by ATP is what you need to ensure the...
      Fully meets OE requirements for fit and operationDirect replacement for a proper fit
      $11.91 - $18.76
    • (0 reviews)
      # 7880321
      Jeep Grand Cherokee 2004, ACC Cabin Filter by Corteco®. Corteco cabin air filters remove the irritants that cause sneezing fits, watery eyes, runny noses or breathing issues. Cleaner air provides clearer visibility and improves...
      Remove pollen from the airExtend the service life of the entire air conditioning and ventilation system
      $27.65
    • (0 reviews)
      # 12026986
      Jeep Grand Cherokee 2004, Cabin Air Filter by TYC®. 1 Piece, Particulate Filter. As soon as your cabin air filter clogs or gets damaged, you notice it right away. And now you don't have to go to the dealer and pay twice the price...
      OE quality at an affordable priceDirect replacement
      $12.64
    • (0 reviews)
      # 43166965
      Jeep Grand Cherokee 4.7L 2004, MAP Sensor by Mopar®. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, 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
      $80.15
    • (0 reviews)
      # 44947300
      Jeep Grand Cherokee 2004, 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 and the...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $36.27 - $49.92
    • (0 reviews)
      # 23797390
      Jeep Grand Cherokee 4.7L 2004, Tru-Tech™ 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...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $43.36
    • (0 reviews)
      # 16672355
      Jeep Grand Cherokee 2004, Air Charge Temperature Sensor by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $6.44 - $27.94
    • (0 reviews)
      # 143248716
      Jeep Grand Cherokee 4.0L 2004, Air Charge Temperature Sensor by Forecast®. Sensor Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you're located
      $37.64
    • (0 reviews)
      # 8372043
      Jeep Grand Cherokee 4.7L 2004, Air Temperature Sensor by Mopar®. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, but...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you're located
      $23.86




    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.
      December 11, 2015
    • 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.
      December 03, 2015
    • 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.
      November 20, 2015
    • 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.
      November 19, 2015
    • 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.
      July 30, 2014

    Popular Products

    2004 Grand Cherokee Performance Air Intake Systems Reviews

    Average rating:  5  5 - 1 review
    4.8 of 5
    aFe Cold Air Intake
    Love the product. Very easy to install and very helpful!
    APosted by Adam (Forest, VA) / February 18, 2014
    2004 Jeep Grand Cherokee
    Was this review helpful for you? Yes
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