2004 Jeep Wrangler Performance Air Intake Systems

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    • K&N® 57 Series FIPK Generation II Air Intake System with Intake Pipe with Heat Shield
      (0 reviews)
      # 107677268
      Jeep TJ / Wrangler 4.0L 2004, 57 Series FIPK Generation II Air Intake System with Intake Pipe with Heat Shield by K&N®. Replacement Filter # RF-1045. Use with Pre-Filter # RF-1045DK. Air Filter Height: 8" (203 mm). Air Filter Large...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $248.99
    • Injen® PF Series Power-Flow Air Intake System
      (0 reviews)
      # 359857
      Jeep Wrangler Rubicon 2004, PF Series Power-Flow Air Intake System by Injen®. HP Gain: +10.9 hp. Torque Gain: +11.3 lbs. x ft.. Includes: X-1021 Filter. Includes: Heat Shield. The PF Series Air Intake System is made for high...
      A large air filter and large diameter air intake tube to maximize air volumeUses the patented MR Technology tuning process to ensure the air/fuel ratio is within optimum limits
      $290.15
    • AEM® Brute Force™ Aluminum Air Intake System
      (0 reviews)
      # 253249
      Jeep Wrangler 2004, Brute Force™ Aluminum Air Intake System by AEM®. Use with Pre-Filter # 1-4001. Tube Material: Aluminum. These systems are designed for the larger engines typically found in trucks, SUVs and late model...
      Dyno-tuned air intake pipe constructed of mandrel-bent 6061 aluminum for smooth airflowEvery system includes the innovative, oil-free, high-flow AEM Dryflow™ air filter
      $253.99 - $289.99
    • AIRAID® Classic Air Intake System
      (0 reviews)
      # 55559969
      Jeep Wrangler Rubicon / Sahara / Sport / Unlimited / X 2004, Classic Air Intake System by AIRAID®. Tube Finish: Black. This air intake system is computer designed and dyno tested to provide the maximum airflow to your engine,...
      Increases airflow to the engineIncreases horsepower and torque
      $244.70 - $252.86
    • AIRAID® Cold Air Dam Intake System
      (0 reviews)
      # 55559968
      Jeep Wrangler 2004, Cold Air Dam Intake System by AIRAID®. Tube Finish: Black. The Cold Air Dam Intake System positions a large 360º AIRAID air filter with a huge air inlet in the stock location, but encloses it in a housing that...
      Increases airflow to the engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $280.40 - $314.06
    • Weapon-R® Secret Weapon Air Intake System (Polished Pipe, Gunmetal/Black Foam Filter)
      (0 reviews)
      # 100728989
      Jeep Wrangler Rubicon 2004, Secret Weapon Air Intake System by Weapon-R®. Pipe Finish: Polished. Foam Filter Finish: Gunmetal/Black. The Secret Weapon Air Intake System uses patented technology to feed the engine 3 times as much...
      Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output
      $313.65
    • aFe® Magnum Force Stage 2 Intake System
      (0 reviews)
      # 45604193
      Jeep TJ / Wrangler 242 CID 2004, Magnum Force Stage 2 Intake System by aFe®. HP Gain: +8 hp. TQ Gain: +12 lbs. x ft. The aFe Stage 2 Cold Air Intake System replaces your entire factory air intake system with a large high-flow aFe...
      Improves airflow to your engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $295.00
    • aFe® Momentum GT Stage 2 Intake System
      (0 reviews)
      # 45604197
      Jeep Wrangler 242 CID 2004, Momentum GT Stage 2 Intake System by aFe®. Bringing you the next generation of intakes, the Momentum GT sealed air intake system is superior in every way: From the one-piece sealed housing with a...
      Improves airflow to your engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $375.00 - $387.00
    • aFe® Momentum HD Stage 2 Intake System with Pro Guard 7 Filter
      (0 reviews)
      # 45604173
      Jeep Wrangler 4.0L 2004, Momentum HD Stage 2 Intake System by aFe®. Filter Series: Pro Guard 7. HP Gain: +15 hp. TQ Gain: +17 lbs. x ft. Includes: Air Filter, 1-Piece Sealed Housing with Auxiliary Air Scoop, CAD Roto-Molded Tube....
      Improves airflow to your engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $307.00
    • Rugged Ridge® Air Intake Kit
      (0 reviews)
      # 4498124
      Jeep Wrangler 2004, Air Intake Kit by Rugged Ridge®. This air intake system replaces your stock air filter, air box and air intake tube with a large, conical, free-flowing air filter and a large diameter, mandrel bent aluminum air...
      Increases horsepower and torqueImproves performance and fuel economy
      $215.99 - $226.99
    • Spectre Performance® Aluminum Textured Black Air Intake System with Red Filter
      (0 reviews)
      # 118586777
      Jeep Wrangler 242 CID 2004, Aluminum Textured Black Air Intake System with Red Filter by Spectre Performance®. Replacement Filter #: HPR9892. Air Filter Color: Red. Air Filter Height: 7" (178 mm). Air Filter Material: Non-woven...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $149.99
    • S&B® Cold Air Intake Kit with Cleanable Filter
      (0 reviews)
      # 83229398
      Jeep Wrangler 4.0L 2004, Cold Air Intake Kit with Cleanable Filter by S&B®. All intakes S&B produces is manufactured to the highest standards and submitted for CARB approval.
      $213.72
    • K&N® 33 Series Panel Air Filter
      (0 reviews)
      # 319936
      Jeep TJ / Wrangler 4.0L 2004, 33 Series Panel Air Filter by K&N®. Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 1.35 oz (40 ml). Height: 1.125" (29 mm). Outside Length: 13.438" (341 mm). Outside Width: 6.25" (159 mm). Top...
      Improves engine airflowIncreases horsepower and acceleration
      $48.99
    • K&N® 33 Series Unique Air Filter
      (0 reviews)
      # 34629162
      Jeep Wrangler 2.4L 2004, 33 Series Unique Air Filter by K&N®. Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 0.86 oz (25 ml). Height: 0.938" (24 mm). Outside Length: 10.688" (271 mm). Outside Width: 6.563" (167 mm)....
      Improves engine airflowIncreases horsepower and acceleration
      $50.99
    • AIRAID® Air Filter
      (0 reviews)
      # 29445052
      Jeep Wrangler 4.0L 2004, 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 provides...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $56.00 - $62.11
    • aFe® Magnum Flow Pro 5R Panel Air Filter
      (0 reviews)
      # 103805656
      Jeep Wrangler SE 2004, 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
      $57.95
    • aFe® Magnum Flow Pro Dry S Panel Air Filter
      (0 reviews)
      # 103800196
      Jeep Wrangler 2004, 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 filter...
      For Improved Horsepower And TorqueLimited Lifetime Warranty
      $57.95 - $62.95
    • GREEN FILTER® Factory Replacement Air Filter
      (0 reviews)
      # 56289613
      Jeep Wrangler 4.0L 2004, Factory Replacement 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...
      Cleanable, reusable filter element will outlast your carTraps particles as small as 5 microns
      $44.06
    • Rugged Ridge® Air Filter
      (0 reviews)
      # 4498049
      Jeep Wrangler 2004, Air Filter by Rugged Ridge®. Get increased airflow, better filtration and reduced maintenance with this high performance synthetic air filter. The increased airflow will improve engine performance, while the...
      Improves airflow and engine performanceProvides superior air filtration for increased engine protection
      $33.99
    • Rugged Ridge® Air Filter, Synthetic, Panel
      (0 reviews)
      # 4498042
      Jeep Wrangler Sport 2.4L 2004, Air Filter, Synthetic, Panel by Rugged Ridge®. Get increased airflow, better filtration and reduced maintenance with this high performance synthetic air filter. The increased airflow will improve...
      Improves airflow and engine performanceProvides superior air filtration for increased engine protection
      $33.99
    • Spectre Performance® HPR™ Panel Air Filter
      (0 reviews)
      # 118597917
      Jeep TJ / Wrangler 4.0L 2004, HPR™ Panel Air Filter by Spectre Performance®. Air Filter Color: Red. Filter Material: Non-woven Synthetic. Height: 1.188" (30 mm). Oil Amount: 30 ml (1 oz). Outside Length: 13.5" (343 mm). Outside...
      High performance and high air flow filterFilter media is non-woven synthetic and pre-dyed
      $21.29
    • S&B® Cotton 8-ply Air Filter
      (0 reviews)
      # 85544501
      Jeep Wrangler 4.0L 2004, Cotton 8-ply Air Filter by S&B®. Oil Color: Red. All filters S&B produces is manufactured to the highest standards and submitted for CARB approval.
      $55.00
    • S&B® Cotton Cleanable 8-ply Air Filter
      (0 reviews)
      # 85544500
      Jeep Wrangler 2004, 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.
      $35.52
    • BBK® Power-Plus™ Throttle Body
      (0 reviews)
      # 10961772
      Jeep TJ / Wrangler 4.0L 2004, Power-Plus™ Throttle Body by BBK®. 62mm Diameter. 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 your factory...
      Designed to increase airflow and improve horsepower15-20 dyno proven horsepower increase at the rear wheels depending on vehicle and application
      $269.99
    • Painless Performance® 62 mm PERFECT Hi-Velocity Throttle Body
      (0 reviews)
      # 56790965
      Jeep TJ / Wrangler 4.0L 2004, 62 mm PERFECT Hi-Velocity Throttle Body by Painless Performance®, 1 Piece. Throttle Body made from Billet Aluminum. Utilizes factory IAC and TPS sensors and connectors. PERFECT Hi-Velocity Throttle...
      $459.99
    • ARB® Safari Snorkel
      (0 reviews)
      # 15882053
      Jeep TJ / Wrangler MFI 2004, 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
      $421.80
    • AIRAID® EconoAid™ Throttle Body Spacer
      (1 reviews)
      # 4305989
      Jeep Wrangler Rubicon / Sahara / Sport / Unlimited / X 2004, EconoAid™ Throttle Body Spacer by AIRAID®. The blades in the patented EconoAid™ Throttle Body Booster cause a spinning action of the incoming air charge as it passes...
      Enhances fuel atomization, which improves combustion and engine efficiencyIncreases low end torque and fuel economy
      $30.59
    • AIRAID® PowerAid™ Throttle Body Spacer
      (0 reviews)
      # 434756
      Jeep Wrangler Rubicon / Sahara / Sport / Unlimited / X 2004, PowerAid™ Throttle Body Spacer by AIRAID®. The patented Helix Bore in the PowerAid™ Throttle Body Spacer causes a spinning action of the incoming air charge as it...
      Enhances fuel atomization, which improves combustion and engine efficiencyIncreases low end torque and fuel economy
      $91.70
    • aFe® Silver Bullet Throttle Body Spacer
      (0 reviews)
      # 924892
      Jeep TJ / Wrangler 242 CID 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 more power and improved throttle...
      Improves performanceImproves fuel economy
      $109.00
    • JET® Powr-Flo™ Throttle Body Spacer
      (0 reviews)
      # 61248710
      Jeep Wrangler 2004, Powr-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 plus years of engineering fuel systems for some of...
      Increased Mid-Range Horsepower And TorqueImproved Throttle Response/Increased Fuel Economy
      $74.99
    • Rugged Ridge® Throttle Body Spacer
      (0 reviews)
      # 4536361
      Jeep Wrangler 2004, Throttle Body Spacer by Rugged Ridge®. The Jeep is the original high performance off-road machine, built to perform under the most grueling conditions. But even though it's a capable machine right from the...
      Engineered and trail tested exclusively for JeepsOver 3000 products
      $39.99
    • Taylor Cable® Throttle Body Spacer
      (0 reviews)
      # 89466979
      Jeep Wrangler 4.0L 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 fuel...
      Precision machined from solid T-6061 billet aluminumUp to 22 hp gains
      $77.53
    • Magnum Gasket® Intake and Exhaust Manifolds Combination Gasket
      (0 reviews)
      # 82704595
      Jeep TJ / Wrangler 4.0L 2004, Intake and Exhaust Manifolds Combination Gasket by Magnum Gasket®. Standard. Magnum's Gasket engineers have utilized their many years of engine sealing experience to select the right technology choice...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $12.31
    • Magnum Gasket® MaxDry™ Intake Manifold Gasket Set
      (0 reviews)
      # 82721459
      Jeep Wrangler 2.4L 2004, MaxDry™ Intake Manifold Gasket Set by Magnum Gasket®. Molded Rubber. Magnum's Gasket engineers have utilized their many years of engine sealing experience to select the right technology choice for each of...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $5.41 - $14.96
    • Trans-Dapt® 1" Torque-Curve MPFI Spacer
      (0 reviews)
      # 69678829
      Jeep Wrangler 242 CID 2004, 1" Torque-Curve MPFI Spacer by Trans-Dapt®. This is an aftermarket part that replaces factory OE # D-578-1. 1 Piece. Spacer made from Aluminum. Includes: MPFI Spacer, Gaskets, mounting Hardware....
      $63.08
    • Dorman® Upper Intake Manifold
      (0 reviews)
      # 16608641
      Jeep Wrangler 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)
      $126.28
    • ACDelco® Professional™ Air Filter
      (0 reviews)
      # 73519215
      Jeep TJ / Wrangler 4.0L 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $15.83
    • Bosch® Air Filter
      (0 reviews)
      # 78096821
      Jeep Wrangler 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 change and always replace a dirty...
      Protects Your Engine by Stopping 98% of Engine-Threatening ParticlesPrevention of Unfiltered Air Entering Engine Intake with a High-Quality Seal
      $8.80 - $16.00
    • Crown® Air Filter
      (0 reviews)
      # 16679143
      Jeep Wrangler 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
      $12.84 - $13.03
    • Denso® Air Filter
      (0 reviews)
      # 85802175
      Jeep Wrangler 4.0L 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 time. With OE-quality...
      High airflow rate improves performance and fuel economySuperior dust holding capacity increases filter life
      $16.00
    • FRAM® Extra Guard™ Air Filter
      (0 reviews)
      # 83773613
      Jeep Wrangler 2004, Extra Guard™ Air Filter by FRAM®. Most dirt and dust enters the engine through the air filter and FRAM Extra Guard is engineered to provide twice the air filtration compared to an original filter. It also...
      Provides better air filtration for improved performancePrevents damaging particles from entering your engine
      $11.84 - $14.65
    • Hastings® Air Filter
      (0 reviews)
      # 21490276
      Jeep Wrangler 2004, 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 exceed...
      Filters out dirt and dust in the air preventing them from entering the engineHeavy duty construction for long service life
      $13.26 - $15.95
    • Omix-ADA® Paper Air Filter
      (0 reviews)
      # 15314653
      Jeep TJ / Wrangler 242 CID 2004, Paper Air Filter by Omix-ADA®. Direct Fit. 5 Year Limited Warranty. 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...
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      $13.60
    • WIX® Air Filter Panel
      (0 reviews)
      # 64428774
      Jeep Wrangler 2004, Air Filter Panel by WIX®. Inner Diameter Top: Closed. Style: Air Filter Panel. Considering as much as 10,000 gallons of air must pass through the air filter for every gallon of fuel the engine consumes, WIX air...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $12.80 - $15.34
    • Crown® Air Charge Temperature Sensor
      (0 reviews)
      # 16679146
      Jeep Wrangler 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 real...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $6.94 - $34.22
    • Mopar® Idle Control Valve
      (0 reviews)
      # 43166349
      Jeep TJ / Wrangler 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
      $117.25
    • Crown® Intake Manifold Seal 4 Required
      (0 reviews)
      # 96213252
      Jeep Wrangler 2004, Intake Manifold Seal 4 Required 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...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $9.55
    • Mopar® MAP Sensor
      (0 reviews)
      # 8376984
      Jeep Wrangler 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 your time...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $80.15
    • Standard® Intake Manifold Temperature Sensor
      (0 reviews)
      # 64738377
      Jeep Wrangler 2004, Intake Manifold Temperature Sensor by Standard®. 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 waste your time and gas...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $11.82 - $27.45
    • Standard® Manifold Absolute Pressure Sensor
      (0 reviews)
      # 44949067
      Jeep Wrangler 2004, Manifold Absolute Pressure Sensor by Standard®. Do you hear nothing but “click, click” when you turn the key? Is the BATTERY dash light on? Your vehicle is in need of engine electrical system repair, but...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $36.43 - $49.93
    • Standard® Tru-Tech™ Manifold Absolute Pressure Sensor
      (0 reviews)
      # 23797772
      Jeep Wrangler 2.4L 2004, Tru-Tech™ Manifold Absolute Pressure Sensor by Standard®. Do you hear nothing but “click, click” when you turn the key? Is the BATTERY dash light on? Your vehicle is in need of engine electrical...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $43.51
    • Crown® Plastic Air Scoop
      (0 reviews)
      # 96206302
      Jeep TJ / Wrangler 2004, Plastic Air Scoop by Crown®. Material: Plastic. Smoke Colored. 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...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $29.78
    • Standard® Tru-Tech™ Engine Coolant Temperature Sensor
      (0 reviews)
      # 23781988
      Jeep TJ / Wrangler 2004, Tru-Tech™ Engine Coolant Temperature Sensor by Standard®. 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...
      OE quality fluids from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $19.41
    • Standard® Tru-Tech™ Intake Manifold Temperature Sensor
      (0 reviews)
      # 67516872
      Jeep TJ / Wrangler 4.0L 2004, Tru-Tech™ Intake Manifold Temperature Sensor by Standard®. 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 manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $25.02
    • Forecast® Air Temperature Sensor
      (0 reviews)
      # 7684525
      Jeep Wrangler 242 CID 2004, Air Temperature Sensor by Forecast®. 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
      $37.49
    • Mopar® Air Temperature Sensor
      (0 reviews)
      # 8372043
      Jeep Wrangler 2.4L 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 before you...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $23.86
    • Omix-ADA® Intake Temperature Sensor
      (0 reviews)
      # 4502078
      Jeep Wrangler 2004, Intake Temperature Sensor by Omix-ADA®. Direct Fit. 5 Year Limited Warranty. The engine is the heart of your Jeep, but with many years and miles it may not be beating as strong as it once did. If you're hearing...
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      $27.42 - $88.82
    • Omix-ADA® Temperature Sensor
      (0 reviews)
      # 4535705
      Jeep Wrangler 2004, Temperature Sensor by Omix-ADA®. Thread-In. Direct Fit. 5 Year Limited Warranty. The engine is the heart of your Jeep, but with many years and miles it may not be beating as strong as it once did. If you're...
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      $17.40
    • Standard® Air Charge Temperature Sensor
      (0 reviews)
      # 44948976
      Jeep Wrangler 2004, Air Charge Temperature 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 highest...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $11.82 - $27.45
    • Standard® Tru-Tech™ Air Charge Temperature Sensor
      (0 reviews)
      # 45090448
      Jeep Wrangler 4.0L 2004, Tru-Tech™ Air Charge Temperature Sensor by Standard®. 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $25.02




    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

    2004 Jeep Wrangler Performance Air Intake Systems Reviews

    Average rating:  4.5  4.5 - 26 reviews
    5 of 5
    Fast Service
    Parts were as expected and delivery was fast.
    DPosted by David (Clio, MI) /
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