2007 Jeep Grand Cherokee Performance Air Intake Systems

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    • Injen® PF Series Air Intake System
      (2 reviews)
      # 359851
      Jeep Grand Cherokee WK 2007, PF Series Air Intake System by Injen®, with Heat Shield. The PF Series Air Intake System is made for high performance cars, trucks and SUVs. It features a larger air filter and a larger diameter air...
      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
      $231.80 - $279.68
    • Injen® PF Series Air Intake System
      (0 reviews)
      # 49058604
      Jeep Grand Cherokee WK 4.7L V8 2007, PF Series Air Intake System by Injen®, with Heat Shield. The PF Series Air Intake System is made for high performance cars, trucks and SUVs. It features a larger air filter and a larger diameter...
      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
      $231.80
    • K&N® 57 Series FIPK Generation II Air Intake System
      (1 reviews)
      # 333891
      Jeep Grand Cherokee 2007, 57 Series FIPK Generation II Air Intake System by K&N®. This kit improves airflow into your engine. It includes a K&N air filter and a custom designed air intake tube. The K&N filter increases the airflow...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $279.99 - $305.99
    • K&N® 63 Series Aircharger Intake Kit
      (0 reviews)
      # 323869
      Jeep Grand Cherokee 6.1L 2007, 63 Series Aircharger Intake Kit by K&N®. Increased airflow and air volume into your engine results in more horsepower and torque, and better acceleration you can feel. This air intake kit is designed...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $321.99
    • K&N® 77 Series High-Flow Performance Polished Air Intake Kit
      (1 reviews)
      # 325058
      Jeep Grand Cherokee 2007, 77 Series High-Flow Performance Air Intake Kit by K&N®. This intake kit is designed for the larger engines typically found in trucks and SUVs. It replaces the factory air intake system with a free flowing...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $324.99 - $344.99
    • AIRAID® QuickFit™ Intake System
      (0 reviews)
      # 55559948
      Jeep Grand Cherokee 2007, QuickFit™ Air Intake System by AIRAID®. This is an inexpensive, easy to install air intake system that will increase airflow to your engine and improve performance. It eliminates the restrictive factory...
      Increases airflow to the engineIncreases horsepower and torque, improves performance
      $229.40 - $344.66
    • AIRAID® Jr. Intake Kit
      (0 reviews)
      # 66701668
      Jeep Grand Cherokee Limited / Overland 5.7L 2007, Jr. Intake Kit by AIRAID®. This is AIRAID's entry level performance intake kit. It improves airflow and performance while being economical and simple to install. The kit includes an...
      Increases airflow to the engineIncreases horsepower and torque, improves performance
      $179.42 - $187.58
    • VOLANT® CAI Kit with Pro 5 Filter
      (0 reviews)
      # 346591
      Jeep Grand Cherokee SRT8 6.1L 2007, Cool Air Intake Kit with Pro 5 Filter and Airbox by Volant®. Cooler air is denser and packs in more oxygen for better combustion and more horsepower. This air intake system features an airbox...
      Protective and insulating AirboxQuicker throttle response
      $264.56
    • aFe® Stage 2 Cold Air Intake System
      (0 reviews)
      # 38183625
      Jeep Grand Cherokee 4.7L 2007, Stage 2 Cold Air Intake System. by aFe®. The aFe Stage 2 Cold Air Intake System replaces your entire factory air intake system with a large high-flow aFe air filter, open element airbox/heat shield...
      $375.00
    • aFe® Stage 2 Cold Air Intake System
      (0 reviews)
      # 926036
      Jeep Grand Cherokee 2007, Stage 2 Cold Air Intake System by aFe®. The aFe Stage 2 Cold Air Intake System replaces your entire factory air intake system with a large high-flow aFe air filter, open element airbox/heat shield and a...
      $325.00 - $375.00
    • aFe® Stage 2 Cx Cold Air Intake System
      (0 reviews)
      # 45604146
      Jeep Grand Cherokee 2007, Stage 2 Cx Cold Air Intake System. by aFe®. The aFe Stage 2 Cold Air Intake System replaces your entire factory air intake system with a large high-flow aFe air filter, open element airbox/heat shield and...
      $325.00 - $375.00
    • K&N® 33 Series Panel Air Filter
      (1 reviews)
      # 319930
      Jeep Grand Cherokee 2007, 33 Series Panel Air Filter by K&N®. A K&N 33 series OE replacement air filter is designed to increase horsepower and acceleration. These washable and reusable panel air filters are easy to install because...
      Improves engine airflowIncreases horsepower and acceleration
      $47.99
    • AEM® DryFlow Panel Air Filter
      (0 reviews)
      # 40503960
      Jeep Grand Cherokee 2007, DryFlow Panel Air Filter by AEM®. AEM DryFlow Air Filters are washable synthetic air filters designed for an optimum combination of air flow, filtration, and performance. AEM DryFlow filters use an...
      Exceeds the engine’s normal airflow capacityEasy to clean – no oiling required
      $52.99
    • AIRAID® Air Filter
      (0 reviews)
      # 80299500
      Jeep Grand Cherokee 3.0L / 3.7L / 4.7L / 5.7L 2007, 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...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $57.02 - $62.11
    • aFe® Pro 5R Air Filter
      (0 reviews)
      # 919250
      Jeep Grand Cherokee 3.7L / 4.7L / 6.1L 2007, Pro 5R Air Filter by aFe®. The Pro 5R air filter provides increased airflow to your engine without sacrificing filtration ability. The increased airflow allows your engine to make more...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $71.95
    • aFe® Pro DRY S Air Filter
      (0 reviews)
      # 922107
      Jeep Grand Cherokee 3.7L / 4.7L / 6.1L 2007, Pro DRY S Air Filter by aFe®. The Pro DRY S is the perfect combination of performance, protection and convenience. When you want increased airflow with superior filtration, but ease of...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $73.95
    • aFe® Pro GUARD 7 Air Filter
      (0 reviews)
      # 927398
      Jeep Grand Cherokee 3.7L / 4.7L / 6.1L 2007, Pro GUARD 7 Air Filter by aFe®. When protecting your valuable engine is your primary concern, you need the Pro GUARD 7 air filter. It has the highest level of filtration efficiency of...
      Highest level of filtration efficiency of any air filterIncreases airflow over stock paper air filter
      $83.95
    • GREEN FILTER® Factory Replacement Air Filter
      (1 reviews)
      # 56289543
      Jeep Grand Cherokee 2007, 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
      $43.63
    • Moroso® Vacuum Pump Drive Kit
      (0 reviews)
      # 84998152
      Jeep Grand Cherokee 285 CID With Small Block 2007, Vacuum Pump Drive Kit by Moroso®. With this quality part backed by a great price, you can enjoy your vehicle so much more than you thought was possible. This Moroso part is...
      $283.74
    • AIRAID® PowerAid™ Throttle Body Spacer
      (2 reviews)
      # 66701671
      Jeep Grand Cherokee 2007, 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 passes through the throttle body. This...
      Enhances fuel atomization, which improves combustion and engine efficiencyIncreases low end torque and fuel economy
      $132.50 - $139.64
    • Crown® Intake Manifold Gasket
      (0 reviews)
      # 16672719
      Jeep Grand Cherokee 2007, Intake Manifold Gasket by Crown®. Intake Manifold Gasket. 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
      $7.82
    • JMS® PedalMAX Throttle Delay Eliminator
      (0 reviews)
      # 83829367
      Jeep Grand Cherokee 2007, PedalMAX Throttle Delay Eliminator by JMS®. Installation Kit Contains: 1-Red De-Sensitizing Plug, 4-Zip Ties, 1-Mini-Screwdriver. Each PedalMAX Kit Contains: PedalMAX Throttle Enhancer, Plug & Play Wiring...
      $288.76
    • AIRAID® Modular Intake Tube
      (2 reviews)
      # 433607
      Jeep Grand Cherokee 5.7L 2007, Modular Intake Tube by AIRAID®. More airflow to your engine will result in better throttle response and more horsepower and torque. This air intake tube can increase airflow to your engine by as much...
      Increases airflow to the engineIncreases horsepower and torque, improves performance
      $147.80
    • BBK® Power-Plus Series™ Twin Throttle Body
      (0 reviews)
      # 55186939
      Jeep Grand Cherokee 5.7L / 6.1L 2007, Power-Plus Series™ Twin Throttle Body by BBK®. 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...
      Designed to increase airflow and improve horsepower15-20 dyno proven horsepower increase at the rear wheels depending on vehicle and application
      $449.99 - $469.99
    • FRAM® Extra Guard™ Flexible Panel Air Filter
      (0 reviews)
      # 18682993
      Jeep Grand Cherokee 2007, Extra Guard™ Flexible Panel Air Filter by FRAM®. Size: 11.48" (L) x 8.33" (W) x 1.58" (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
      $9.65
    • Hastings® Air Filter
      (0 reviews)
      # 21456390
      Jeep Grand Cherokee 2007, 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
      $14.81
    • Omix-ADA® Cabin Air Filter
      (0 reviews)
      # 57834143
      Jeep Grand Cherokee 2007, Cabin Air Filter by Omix-ADA®. Filters Air for Contaminants. Direct Fit. Easy to Install. 5 Year Limited Warranty. Your air filter is your engine's first line of defense against dirt. It does a great job...
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      $21.62
    • Full® Air Filter
      (0 reviews)
      # 8013321
      Jeep Grand Cherokee 2007, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $14.72
    • Mahle® Air Filter
      (0 reviews)
      # 53988160
      Jeep Grand Cherokee 2007, Air Filter by Mahle®. 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $19.43
    • Mopar® Air Filter
      (0 reviews)
      # 8371974
      Jeep Grand Cherokee 2007, 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 replacement, 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
      $24.55
    • ACDelco® Professional™ Air Filter
      (0 reviews)
      # 73518714
      Jeep Grand Cherokee Laredo / Limited / Overland / SRT8 2007, Professional™ Air Filter by ACDelco®. Designed utilizing the latest technology, this Professional Air Filter by ACDelco features premium quality and will perform better...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $13.34
    • WIX® Air Filter Panel
      (0 reviews)
      # 64428269
      Jeep Grand Cherokee 2007, Air Filter Panel by WIX®. 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 filters play a vital part in preventing foreign...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $14.36
    • Crown® Throttle Body Assembly
      (0 reviews)
      # 16693566
      Jeep Grand Cherokee 3.7L 2007, Throttle Body Assembly by Crown®. Throttle Body. 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...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $148.94
    • Mopar® Idle Control Valve
      (0 reviews)
      # 43168098
      Jeep Grand Cherokee 285 CID 2007, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $85.49
    • Standard® TechSmart™ Fuel Injection Throttle Body Assembly
      (0 reviews)
      # 45090301
      Jeep Grand Cherokee 5.7L / 6.1L 2007, TechSmart™ Fuel Injection Throttle Body Assembly by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $128.10
    • VDO® Throttle Body
      (0 reviews)
      # 54534537
      Jeep Grand Cherokee 5.7L / 6.1L 2007, Throttle Body by VDO®. Includes Electronic Throttle Body Actuator. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump?...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $221.06
    • Standard® Manifold Absolute Pressure Sensor
      (0 reviews)
      # 44947464
      Jeep Grand Cherokee 2007, 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,...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $24.99 - $25.98
    • Omix-ADA® Intake Manifold Gasket
      (0 reviews)
      # 57846521
      Jeep Grand Cherokee 2007, Intake Manifold Gasket by Omix-ADA®. Direct Fit. 5 Year Limited Warranty. Major parts like pistons, crankshafts, and cylinder heads may be the stars of the engine, but they couldn't do their jobs without...
      Meets or exceeds OEM quality standardsOEM quality at an affordable price
      $48.04 - $58.44
    • Standard® Intake Manifold Temperature Sensor
      (0 reviews)
      # 64738141
      Jeep Grand Cherokee 2007, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $11.26 - $30.48
    • Mopar® Air Intake Hose
      (0 reviews)
      # 56987716
      Jeep Grand Cherokee 2007, Air Intake Hose 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 replacement, but before...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $65.50 - $102.38
    • Omix-ADA® Intake Temperature Sensor
      (0 reviews)
      # 4535589
      Jeep Grand Cherokee SRT8 2007, Intake Temperature Sensor by Omix-ADA®. Clip-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...
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      $47.57
    • Crown® Intake Air Temperature Sensor
      (0 reviews)
      # 16689580
      Jeep Grand Cherokee SRT8 2007, Intake Air Temperature Sensor by Crown®. Charge Air Temperature Sensor. 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...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $20.84
    • Standard® Air Charge Temperature Sensor Connector
      (0 reviews)
      # 44947525
      Jeep Grand Cherokee 2007, Air Charge Temperature Sensor Connector by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $24.89 - $28.76
    • Mopar® Air Temperature Sensor
      (0 reviews)
      # 56987669
      Jeep Grand Cherokee 2007, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $19.17 - $44.42
    • Mopar® MAP Sensor
      (0 reviews)
      # 56984240
      Jeep Grand Cherokee 226 CID / 285 CID / 370 CID 2007, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $43.21
    • Crown® Accelerator Cable
      (0 reviews)
      # 16690821
      Jeep Grand Cherokee 4.7L 2007, Accelerator Cable by Crown®. Throttle Cable. 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...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $29.78
    • Victor Reinz® Intake Manifold Gasket
      (0 reviews)
      # 24158473
      Jeep Grand Cherokee 2007, 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...
      $8.83 - $57.55
    • JET® Powr-Flo Throttle Body Spacer
      (0 reviews)
      # 13555927
      Jeep Grand Cherokee 2007, Powr-Flo Throttle Body Spacer by JET®. JET Performance Power-Flo Throttle Body Spacers were designed using the latest aerospace technology along with JET's 35 plus years of engineering fuel systems for...
      Increased Mid-Range Horsepower And TorqueImproved Throttle Response/Increased Fuel Economy
      $101.99
    • Magnum Gasket® MaxDry SS™ Intake Manifold Gasket Set
      (0 reviews)
      # 82704330
      Jeep Grand Cherokee 3.7L 2007, MaxDry SS™ Intake Manifold Gasket Set by Magnum Gasket®. Molded Rubber on Composite Carrier. Magnum's Gasket engineers have utilized their many years of engine sealing experience to select the right...
      $8.96
    • Magnum Gasket® MaxDry™ Intake Manifold Gasket Set
      (0 reviews)
      # 82721359
      Jeep Grand Cherokee 2007, 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...
      $9.32 - $12.31
    • K&N® Apollo Cold Air Intake System
      (0 reviews)
      # 534642
      Apollo Cold Air Intake System by K&N®. Cooler air inlet temperatures mean more horsepower. This universal kit turns any air intake system into a Cold Air intake system. It replaces the OEM airbox with a K&N air filter in a special...
      $129.99 - $209.99
    • 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 - $37.02
    • 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 - $12.78
    • AIRAID® Cone Air Filter
      (5 reviews)
      # 80390519
      Universal Cone 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 better air...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $25.40 - $109.04
    • Vibrant Performance® The Classic Performance Air Filter
      (0 reviews)
      # 78903132
      Universal The Classic Performance Air Filter by Vibrant Performance®. Vibrant Performance “Classic Filters” feature a 4 ply pleated cotton-gauze element that allows for significantly more airflow than a stock filter while...
      Made of High Quality MaterialsIdeal for All Motor and Forced Induction race applications
      $21.95 - $65.00
    • Holley® 10" Chrome Round Air Cleaner (120-145)
      (0 reviews)
      # mpn358495189
      10" Chrome Round Air Cleaner by Holley®. The Off-Road Truck Avenger is designed specifically for off-road applications. The unique fuel metering block eliminates fuel spillover through the boosters at extreme angles allowing for 40...
      Gold Dichromate finish for extreme off road environmentsSingle feed fuel inlet for ease of installation
      $35.82
    • Holley® 14" Chrome Round Air Cleaner (120-102)
      (0 reviews)
      # mpn358495186
      14" Chrome Round Air Cleaner by Holley®.
      $44.02
    • Holley® 14" Power Shot Air Cleaner (120-146)
      (0 reviews)
      # mpn358495190
      14" Power Shot Air Cleaner by Holley®. The Off-Road Truck Avenger is designed specifically for off-road applications. The unique fuel metering block eliminates fuel spillover through the boosters at extreme angles allowing for 40...
      Gold Dichromate finish for extreme off road environmentsSingle feed fuel inlet for ease of installation
      $75.81
    • Holley® Air Cleaner Replacement Element (120-144)
      (0 reviews)
      # mpn620677737
      Air Cleaner Replacement Element by Holley®. The Off-Road Truck Avenger is designed specifically for off-road applications. The unique fuel metering block eliminates fuel spillover through the boosters at extreme angles allowing for...
      Gold Dichromate finish for extreme off road environmentsSingle feed fuel inlet for ease of installation
      $37.88
    • Holley® Custom Oval Air Cleaner (120-141)
      (0 reviews)
      # mpn358495188
      Custom Oval Air Cleaner by Holley®. Holley mechanical fuel pumps range from 80 GPH to 225 GPH in many various applications to meet the fuel demands of most engines.
      High output fuel flowFlows 110 GPH free flow
      $115.95




    Guides & Articles

    • Performance Parts
      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 Parts
      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 Parts
      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 Parts
      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.
    • Performance Parts
      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

    2007 Grand Cherokee Performance Air Intake Systems Reviews

    Average rating:  4.5  4.5 - 5 reviews
    5 of 5
    Go Fast In a Box- Just Add Hemi!
    The unit arrived in perfect condition- good packaging. Instructions were easy to follow and concise, I didn't even have to go to YouTube to see it done! This thing fits nicely and looks fantastic. I've show it to several friends who were all very impressed. I think I may have sold a couple of units! Performance increase is undeniable- especially off the line and when passing. It gave my jeep a throaty howl when I open up the throttle body, but it's still quiet under grandma driving conditions (like when there's a cop next to you). I haven't had it long enough to tell about mileage. I'm having so much fun listening to it open up, mileage has probably gone down, but once I get over myself and drive without my foot on the floor I'm sure that too will improve! All the other claims made by K&N are absolutely true! I recommend this product highly! There is no other type of product that will make this much difference for just a few hundies. Talk about bang for the buck!
    DPosted by David (Lynnwood, WA) /
    2005 Jeep Grand Cherokee
    Was this review helpful for you? Yes
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