2008 Nissan Altima Performance Air Intake Systems

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    • (2 reviews)
      # 73903425
      Nissan Altima 2008, 69 Series Typhoon Cold Air Intake System by K&N®. Replacement Filter # RU-4990. Use with Pre-Filter # RX-4990DK. Air Filter Height: 5.563" (141 mm). Air Filter Large End Diameter: 6" (152 mm). Air Filter...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $300.99 - $303.99
    • (4 reviews)
      # 360635
      Nissan Altima 2008, SP Series Short Ram Intake System by Injen®. The Short Ram SP Series is a traditional, underhood air intake system that takes the place of your factory airbox and air filter, and the factory air intake tube. The...
      Improves airflow into the engineUses the patented MR Technology tuning process to ensure the air/fuel ratio is within optimum limits
      $280.90 - $287.28
    • (0 reviews)
      # 253968
      Nissan Altima 3.5L 2008, Metal Cold Air Intake System by AEM®. Replacement Filter # 21-203DK. Use with Pre-Filter # 1-4000. Tube Material: Metal. Estimated Horsepower Gain: 6.0 HP @ 5000 RPM. To deliver cooler air to the engine,...
      Delivers more oxygen to the combustion chamber by drawing in cooler airCustom designed and engineered to deliver maximum power for each specific vehicle
      $409.99 - $438.99
    • (1 review)
      # 284045
      Nissan Altima 3.5L 2008, Dragon Air Intake System by Weapon-R®. Pipe Finish: Polished. Weapon-R Intake Systems are CNC Mandrel Bent out of 6061 aluminum, and then Hand Tig Welded to ensure a positive seal and proper fitment. Each...
      Custom designed and engineered for each applicationEach system is tuned to maximize engine performance output
      $170.00 - $175.00
    • (0 reviews)
      # 285705
      Nissan Altima 2008, Secret Weapon Air Intake System by Weapon-R®. Pipe Finish: Polished. Filter Cage Finish: Gunmetal. Foam Filter Finish: Black. The Secret Weapon Air Intake System uses patented technology to feed the engine 3...
      Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output
      $228.65
    • (0 reviews)
      # 116984481
      Nissan Altima 3.5L 2008, Polished Aluminum Cold Air Air Intake System by DC Sports®. DC Sports Air Intake Systems provide the best of both worlds in heat protection and improved breathability. Every kit includes a air filter that...
      Re-locates filter to outside the engine compartment for cooler air ingestionDesigned for maximum power gains
      $38.42 - $170.77
    • (0 reviews)
      # 11019104
      Nissan Altima 2008, Polished Aluminum Short Ram Air Intake System by DC Sports®. DC Sports Air Intake Systems provide the best of both worlds in heat protection and improved breathability. Every kit includes a air filter that...
      $38.42 - $156.81
    • (0 reviews)
      # 82859454
      Nissan Altima 2008, Short Ram Air Intake by HPS®. Includes: Heat Shield. Tube Material: Metal. Built for superior performance, this product is a free-flowing mandrel-bent aluminum tube induction system intended to fit most sport...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $161.50 - $180.50
    • (0 reviews)
      # 81748484
      Nissan Altima 2008, Retain Short Ram Stage 2 Polished Intake System by Takeda®. Filter Series: Pro Dry S. HP Gain: +9 hp. Improve your car's performance and enhance the appearance of your engine bay with the Takeda Retain Short Ram...
      Custom designed for each applicationIncreases airflow, for gains in horsepower and torque
      $245.00 - $275.00
    • (4 reviews)
      # 320771
      Nissan Altima 2008, 33 Series Panel Air Filter by K&N®. Air Filter Color: Red. Filter Material: Cotton Gauze. Height: 1.125" (29 mm). Includes: 1 Air Filter. K&N's replacement air filters are designed to increase horsepower and...
      Improves engine airflowIncreases horsepower and acceleration
      $48.99 - $49.99
    • (1 review)
      # 80295725
      Nissan Altima 3.5L 2008, SynthaMax® Panel Red Air Filter by AIRAID®. Filter Material: Non-woven Synthetic. Quantity: Sold individually. Includes: 1 Air Filter. Advanced air filtration technology, superior construction and the...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $62.11
    • (1 review)
      # 919185
      Nissan Altima SE / SL 3.5L 2008, Magnum Flow Pro 5R Panel Air Filter by aFe®. This Pro 5R air filter provides performance filtration and maximum convenience. Constructed with 100% polyurethane on all sides, this high flow cotton...
      Deep Cotton Pleats for Increased FlowFits In Factory Housing
      $62.95
    • (0 reviews)
      # 922042
      Nissan Altima SE / SL 3.5L 2008, Magnum Flow Pro Dry S Panel Air Filter by aFe®. Constructed with 100% polyurethane on all four sides, this high flow "oil-free" OE replacement performance filter will outflow stock paper filter for...
      For Improved Horsepower And TorqueLimited Lifetime Warranty
      $73.95
    • (0 reviews)
      # 79118301
      Nissan Altima 2008, Power Intake Panel Filter by APEXi®. Air Filter Color: Red. Air Filter Shape: Panel. Some manufacturers of performance air filters make aggressive claims about their filter's ability to make power, but leave out...
      Progressive-density filter element improves power and efficiency, without compromising ability to filter dust and dirtDry-type filter element requires no oiling, and will not foul air flow sensors
      $35.81
    • (0 reviews)
      # 160860028
      Nissan Altima 3.5L 2008, Panel Air Filter by BTP®. This BTP superior part helps your air intake system to provide improved airflow to ensure your engine operates at its maximum. This performance part is made from premium materials...
      Designed for the ultimate in performanceMade from premium materials
      $30.60
    • (1 review)
      # 118599083
      Nissan Altima 3.5L 2008, HPR™ Panel Air Filter by Spectre Performance®. Air Filter Color: Red. Filter Material: Non-woven Synthetic. Height: 1.313" (33 mm). Oil Amount: 40 ml (1 oz). Outside Length: 11" (279 mm). Outside Width:...
      High performance and high air flow filterFilter media is non-woven synthetic and pre-dyed
      $19.91
    • (1 review)
      # 191585282
      Nissan Altima 2008, Powr-Flo™ Mass Air Flow Sensor by JET®. JET Powr-Flo Mass Airflow Sensors will increase your engine's horsepower, low-end torque, and mileage by replacing the restrictive stock MAF sensor which limits your...
      Increase Horsepower And Low End TorqueImproved Mileage
      $166.46
    • (0 reviews)
      # 57183844
      Nissan Altima 2008, Mass Air Flow Sensor by Spectra Premium®. Spectra Premium’s complete line of new Mass Air Flow Sensors, featuring Ceramic PC boards to ensure premium performance and durability.
      Provide more consistent voltage to eliminate engine rough idle problemsPlatinum connector threads reduce the number of connection points for faster reaction to change
      $92.59 - $101.40
    • (0 reviews)
      # 183745371
      Nissan Altima 2008, Mass Air Flow Sensor by BREMI®. Requires 1 per Vehicle. BREMI has been an original equipment manufacturer and aftermarket supplier of Ignition products for Generations. Bremi’s strength lie in their ability to...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $74.98
    • (0 reviews)
      # 59278141
      Nissan Altima 2008, Thermal Throttle Body Gasket by Torque Solution®. Thermal Throttle Body Gasket use a proprietary gasket material that lowers intake temps by reducing heat transfer. These gaskets can be used to replace factory...
      Installs in MinutesDramatically Reduces Inlet Temps
      $26.87
    • (0 reviews)
      # 73603360
      Nissan Altima 2008, 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
      $9.82 - $10.47
    • (0 reviews)
      # 35855107
      Nissan Altima 2008, 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 in...
      It is recommended to use factory hardware for installationOE quality products from top original equipment
      $9.39 - $10.91
    • (0 reviews)
      # 78097099
      Nissan Altima 2008, 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
      $9.12 - $14.76
    • (0 reviews)
      # 85819952
      Nissan Altima 2008, 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 engineering...
      High airflow rate improves performance and fuel economySuperior dust holding capacity increases filter life
      $8.26 - $8.88
    • (0 reviews)
      # 146040129
      Nissan Altima 2008, 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 speed?...
      Quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $9.24 - $9.39
    • (0 reviews)
      # 53660306
      Nissan Altima Coupe 3.5L 2008, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $10.19
    • (0 reviews)
      # 163779642
      Nissan Altima 2008, 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 or...
      Filters out dirt and dust in the air preventing them from entering the engineHeavy duty construction for long service life
      $9.34 - $12.42
    • (0 reviews)
      # 23869712
      Nissan Altima 3.5L 2008, 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
      $9.03
    • (0 reviews)
      # 7791615
      Nissan Altima Coupe 3.5L 2008, Air Filter by Purolator®. 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
      $12.30
    • (0 reviews)
      # 64435290
      Nissan Altima 2008, 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
      $9.49 - $13.26
    • (0 reviews)
      # 87925057
      Nissan Altima 2008, PRO-TEC™ 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...
      Maximum efficiency reduces engine wearNine pleats per inch
      $4.43 - $7.30
    • (0 reviews)
      # 35813902
      Nissan Altima 2008, New Mass Air Flow Sensor by Beck Arnley®. Sensor. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import...
      OE quality products from top original equipmentTop quality materials
      $120.16
    • (0 reviews)
      # 35589823
      Nissan Altima 2008, Mass Air Flow Sensor by Cardone®. Import. Mounting Type: Bolt-On. This Mass Air Flow Sensor is a direct OE replacement that's built to ensure OE fit, form, and function. OE part numbers are included on every box...
      50-state emissions street legalThe finest quality at a great price
      $72.74 - $256.98
    • (0 reviews)
      # 24558948
      Nissan Altima 2008, 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
      $90.73
    • (0 reviews)
      # 25578920
      Nissan Altima 2008, Mass Air Flow Sensor by Dorman®. Save time, money, and labor by replacing only the MAF sensor instead of the entire mass air flow assembly. Constructed with the latest design improvements and to precisely match...
      Constructed from high-quality materials to successfully resist damage from extreme underhood temperatures and environmental factors, such as humidityDirect fit for a trouble-free replacement
      $122.28
    • (0 reviews)
      # 196809150
      Nissan Altima Base / Hybrid / S / SE / SL 2008, Mass Air Flow Sensor by Hitachi®. Grade Actual OE Part. 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $89.30
    • (0 reviews)
      # 52101675
      Nissan Altima 2008, Remanufactured Fuel Injection Throttle Body by A1 Cardone®. Import. With Throttle Position Sensor, Instruction Sheet. Gasket No Required. Housing Material: Aluminum. Housing Finish: Gray/Unfinished. Actuation...
      50-state emissions street legalThe finest quality at a great price
      $195.01 - $204.78
    • (0 reviews)
      # 22064544
      Nissan Altima 2008, Fuel Injection Throttle Body by Hitachi®. Precise airflow control, accurate engine control, and extended service life is what you'll get with this premium electronic throttle body by Hitachi. It features a...
      Compact, lightweight DC motor ensures easy mounting in various enginesFeatures a multiple-output throttle sensor for a more accurate signal output
      $121.14 - $130.10
    • (0 reviews)
      # 45241093
      Nissan Altima 2008, 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, competitive prices...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $136.57 - $150.68
    • (0 reviews)
      # 35815655
      Nissan Altima 2008, Cabin Air Filter by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in the...
      Charcoal activated filter media where specified by OE manufacturersSame form and fit as OE for proper fit in the cabin air filter housing
      $12.54
    • (0 reviews)
      # 164891649
      Nissan Altima 2008, Cabin Air Filter by Bosch®. Spunbound Polyester Along. Keep the air inside your vehicle clean and fresh just by replacing your cabin air filter with a Workshop Cabin Air Filter from Bosch. It offers an 80%...
      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
      $13.31 - $16.52
    • (0 reviews)
      # 164146393
      Nissan Altima 2008, Cabin Air Filter by Denso®. For people with allergies and other sensitivities to airborne agents, the cabin filter represents a significant advance. Replacing the cabin air filter at the recommended interval, or...
      Filter designed to trap contaminants before they enter the vehicle cabinPremium-quality filter media stops particulates down to 0.001 microns
      $9.25 - $11.43
    • (0 reviews)
      # 18684779
      Nissan Altima 2008, Fresh Breeze™ Cabin Air Filter by FRAM®. Size: 10.6" (L) x 11.03" (W) x 0.79" (H). The Fresh Breeze is engineered to filter and deodorize airflow drawn into the vehicle through the A/C, heating, and...
      Filters up to 98% of road dust and road pollenRemoves the reoccurring musty smell that can develop in air conditioning and heating systems
      $17.38
    • (0 reviews)
      # 163779655
      Nissan Altima 2008, Cabin Air Element with Pull Tab 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 other...
      Fully meets OE requirements for fit and operationReduces the level of contaminants, pollen, and dust in the cabin
      $11.24
    • (0 reviews)
      # 168448524
      Nissan Altima 2008, Particulate Cabin Air Filter by NPN®. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of antifreeze in the cabin or see green liquid on the...
      $10.31 - $11.42
    • (0 reviews)
      # 11775665
      Nissan Altima 2008, Particulate Cabin Air Filter by Pilot®, 1 Piece. This is an aftermarket part that replaces factory OE # 27277-JA00A. A high quality, direct fit OE replacement cabin air filter. Provides effective protection to...
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      $14.40
    • (0 reviews)
      # 87925038
      Nissan Altima 2008, Cabin Air Panel by WIX®. Height: 0.78". Inner Diameter Top: Closed. Length: 11.125". MediaType: Particulate. Style: Cabin Air Panel. WIX cabin air filters capture airborne contaminants like dirt, soot, pollen,...
      Provides premium cabin air filtrationPrevents leaves, bugs, dirt, and other debris from entering your vehicle's HVAC system
      $11.22
    • (0 reviews)
      # 190174975
      Nissan Altima 2008, 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 right...
      Fully meets OE requirements for fit and operationDirect replacement for a proper fit
      $10.25 - $11.86
    • (0 reviews)
      # 12027095
      Nissan Altima 2008, 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 to have...
      OE quality at an affordable priceDirect replacement
      $10.91
    • (0 reviews)
      # 181444366
      Nissan Altima 2008, Cabin Air Filter by UAC®. UAC’s line of filters includes Cabin Air Filter filters that are necessary for the proper function of an A/C System. They are produced at top tier facilities with strong quality...
      Helps maintain a desired temperature inside your carMade of durable materials
      $6.20
    • (0 reviews)
      # 16854435
      Nissan Altima 3.5L 2008, Intake Manifold Runner Control Valve by Dorman®. Save time, money and labor with Dorman's Intake Manifold Runner Control Valve. Now you can replace only the part, instead of the entire Intake Manifold....
      Replacement returns vehicle to proper operationDirect replacement for a proper fit every time
      $87.83
    • (0 reviews)
      # 156678614
      Nissan Altima 3.5L 2008, Intermotor™ Intake Manifold Runner Solenoid 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $115.76
    • (0 reviews)
      # 35855123
      Nissan Altima 2008, Intake Manifold Gasket Set by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import...
      OE quality products from top original equipmentTop quality materials
      $10.79 - $25.08
    • (0 reviews)
      # 8805153
      Nissan Altima 2008, Intake Manifold Gasket by Genuine®. 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
      $8.82 - $18.79
    • (0 reviews)
      # 133132854
      Nissan Altima 2.5L 2008, Intake Plenum Gasket by Genuine®. Location: Plenum to Manifold. If you have a dirty air filter, clogged PCV valve, or defective MAF sensor you may be tempted to just run down to the local auto parts chain...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $11.38
    • (0 reviews)
      # 24182535
      Nissan Altima 2008, Intake Manifold Gasket by Victor Reinz®, Use 1 per Car. OEM Standard Part. Included: Plenum Gasket. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto...
      OE quality fluids from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $29.05 - $38.81
    • (0 reviews)
      # 40681248
      Nissan Altima 2008, Intake Manifold Gasket Set by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $30.55 - $37.56
    • (0 reviews)
      # 84195024
      Nissan Altima 3.5L 2008, 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
      $7.47
    • (0 reviews)
      # 107660077
      Universal Apollo Flex Hose Flat Black Cold Air Intake System by K&N®. Replacement Filter # RC-5052. Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter Color: Red. Clamp Style: No Clamps Required....
      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
    • (0 reviews)
      # mpn1640291
      Universal Metal Silver Cold Air Intake System by AEM®. Replacement Filter # 21-2059DK. Use with Pre-Filter # 1-4001. Tube Material: Metal. Tube Finish: Silver. To deliver cooler air to the engine, this air intake system places the...
      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




    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

    2008 Nissan Altima Performance Air Intake Systems Reviews

    Average rating:  4  4 - 2 reviews
    4 of 5
    Speed Up
    It's a great turbo! I can feel the difference on my velocity car. Speed up! It's OK.
    IPosted by Irvin (Henderson, TX) /
    2008 Nissan Altima
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