2004 Mazda RX-8 Performance Air Intake Systems

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    • (0 reviews)
      # 73905556
      Mazda RX-8 2004, 69 Series Typhoon Aluminum Flat Black Cold Air Intake System by K&N®. Replacement Filter # RU-5123. Air Filter Height: 5.125" (130 mm). Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $319.99
    • (0 reviews)
      # 360609
      Mazda RX-8 2004, SP Series Short Ram Intake System by Injen®. HP Gain: +21.7 hp. Torque Gain: +13.0 lbs. x ft. Includes: X-1022 Filter. The Short Ram SP Series is a traditional, underhood air intake system that takes the place of...
      Improves airflow into the engineUses the patented MR Technology tuning process to ensure the air/fuel ratio is within optimum limits
      $361.00
    • (1 review)
      # 253884
      Mazda RX-8 2004, Metal Cold Air Intake System by AEM®. Replacement Filter # 21-2109DK. Use with Pre-Filter # 1-4001. Tube Material: Metal. Estimated Horsepower Gain: 8.4 HP @ 7300 RPM. To deliver cooler air to the engine, this air...
      Delivers more oxygen to the combustion chamber by drawing in cooler airCustom designed and engineered to deliver maximum power for each specific vehicle
      $379.99 - $427.99
    • (2 reviews)
      # 283751
      Mazda RX-8 2004, 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 one of...
      Custom designed and engineered for each applicationEach system is tuned to maximize engine performance output
      $186.15 - $191.15
    • (2 reviews)
      # 285594
      Mazda RX-8 2004, 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 times...
      Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output
      $250.75
    • (0 reviews)
      # 137974927
      Mazda RX-8 2004, Secret Weapon Neo-Ti Air Intake System by Weapon-R®. Pipe Finish: Neo Ti. 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
      $289.00
    • (0 reviews)
      # 137975175
      Mazda RX-8 2004, Stealth Secret Weapon Air Intake System by Weapon-R®. Pipe Finish: Flat Black. Filter Cage Finish: Gunmetal. Foam Filter Finish: Black. Cooler air inlet temperatures mean more horsepower. This simple to install kit...
      Increased engine airflow for low costIncludes the revolutionary Secret Weapon Air filter
      $276.25
    • (1 review)
      # 81748208
      Mazda RX-8 2004, Retain Short Ram Stage 2 Polished Intake System by Takeda®. Filter Series: Pro Dry S. HP Gain: +7 hp. TQ Gain: +8 lbs. x ft. Includes: Air Filter, 1 Piece Short Ram, Clear Coated Polished Aluminum Tube,. Improve...
      Custom designed for each applicationIncreases airflow, for gains in horsepower and torque
      $325.00
    • (0 reviews)
      # 70193283
      Mazda RX-8 With SE3P Chassis 2004, Racing Suction Reloaded Kit by HKS®. Back Plate Color: Black. Element Size: 200 mm. Inlet Size: 100 mm. Included in each kit is HKS Reloaded filter with its patented Super-Funnel and new technical...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $718.62
    • (0 reviews)
      # 124928303
      Mazda RX-8 2004, 33 Series Panel Air Filter by K&N®. Air Filter Color: Red. Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 1.92 oz (57 ml). Height: 0.938" (24 mm). Outside Length: 14.75" (375 mm). Outside Width: 8.875"...
      Improves engine airflowIncreases horsepower and acceleration
      $55.99
    • (0 reviews)
      # 919354
      Mazda RX-8 2004, 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 gauze OE...
      Deep Cotton Pleats for Increased FlowFits In Factory Housing
      $73.95
    • (0 reviews)
      # 103805801
      Mazda RX-8 2004, 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 improved...
      For Improved Horsepower And TorqueLimited Lifetime Warranty
      $73.95
    • (0 reviews)
      # 70193282
      Mazda RX-8 With SE3P Chassis 2004, Super Hybrid Filter by HKS®. 3 layered filter divides, collects intake air and smoothes air flow. It enables quick response that is required for sport filter. Newly developed Non-woven fabric is...
      With high strength double frame, strong frame can be used for high horsepower.Shape of re-designed top frame enables smooth air flow.
      $63.00
    • (3 reviews)
      # 13545519
      Mazda RX-8 2004, 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
      $158.96
    • (0 reviews)
      # 78060213
      Mazda RX-8 2004, Mass Air Flow Sensor by Spectra Premium®. Includes Sensor only. 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
      $63.76
    • (0 reviews)
      # 85543298
      Mazda RX-8 2004, C108A e-Throttle Booster by Buddy Club®. The advent of electronic throttle (or "drive-by-wire”) systems in late model cars presents a unique tuning opportunity. On these cars, the throttle plate is modulated by...
      $375.00
    • (0 reviews)
      # 89466994
      Mazda RX-8 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 burn....
      Precision machined from solid T-6061 billet aluminumUp to 22 hp gains
      $92.71
    • (0 reviews)
      # 35814021
      Mazda RX-8 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 vehicles in the...
      It is recommended to use factory hardware for installationOE quality products from top original equipment
      $23.08
    • (0 reviews)
      # 85802432
      Mazda RX-8 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 engineering and...
      High airflow rate improves performance and fuel economySuperior dust holding capacity increases filter life
      $18.04
    • (0 reviews)
      # 146001137
      Mazda RX-8 2004, Extra Guard™ Rigid Panel Air Filter by FRAM®. Size: 14.66" (L) x 8.94" (W) x 1.85" (H). Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine...
      Quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $30.21
    • (0 reviews)
      # 8773926
      Mazda RX-8 2004, Air Filter 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 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
      $39.37
    • (0 reviews)
      # 21456548
      Mazda RX-8 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 or...
      Filters out dirt and dust in the air preventing them from entering the engineHeavy duty construction for long service life
      $26.10
    • (0 reviews)
      # 64371297
      Mazda RX-8 Canada-Built 2004, Air Filter Panel by WIX®. Height: 1.886". Inner Diameter Top: Closed. Length: 14.747". MediaType: Synthetic. Style: Air Filter Panel. Considering as much as 10,000 gallons of air must pass through the...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $25.23
    • (0 reviews)
      # 73518496
      Mazda RX-8 2004, Professional™ Remanufactured Mass Air Flow Sensor by ACDelco®. How your engine breathes determines how well it runs. And there’s no better way to keep your engine breathing right – and running great – than...
      ACDelco GM OE emission parts, fuel injectors and control modules earn the name ACDelco by being put through a variety of tests, often under extreme and unusual conditions.Measure amount of air entering the engine to determine the most efficient air/fuel mixture for achieving clean burns.
      $78.29
    • (0 reviews)
      # 35810881
      Mazda RX-8 2004, 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
      $91.50
    • (0 reviews)
      # 35536371
      Mazda RX-8 2004, Remanufactured Mass Air Flow Sensor by A1 Cardone®. Import. Without Housing. With Instruction Sheet. Mounting Holes: 2. Mounting Type: Bolt-On. MAF Sensors precisely track O.E. output curves and maintain spec...
      50-state emissions street legalThe finest quality at a great price
      $49.14
    • (0 reviews)
      # 24556955
      Mazda RX-8 2004, 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
      $76.90
    • (0 reviews)
      # 35814025
      Mazda RX-8 2004, Cabin Air Filter 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 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
      $22.85
    • (0 reviews)
      # 24215874
      Mazda RX-8 2004, Workshop Particulate Cabin Air Filter by Bosch®. Width: 104 mm. Heigth: 22 mm. Spunbound Polyester Along. Keep the air inside your vehicle clean and fresh just by replacing your cabin air filter with a Workshop...
      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
      $28.69
    • (0 reviews)
      # 90663536
      Mazda RX-8 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. For people with...
      Filter designed to trap contaminants before they enter the vehicle cabinPremium-quality filter media stops particulates down to 0.001 microns
      $15.55
    • (0 reviews)
      # 21458872
      Mazda RX-8 2004, Set of 2 Cabin Air Elements 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 airborne...
      Fully meets OE requirements for fit and operationReduces the level of contaminants, pollen, and dust in the cabin
      $18.23
    • (0 reviews)
      # 8725312
      Mazda RX-8 2004, 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...
      $15.40
    • (0 reviews)
      # 11775600
      Mazda RX-8 2004, Particulate Cabin Air Filter by Pilot®, 2 Pieces. This is an aftermarket part that replaces factory OE # LDY4-61-J6X. 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
      $26.40
    • (0 reviews)
      # 64371248
      Mazda RX-8 Canada-Built 2004, Cabin Air Panel by WIX®. Height: 0.875". Inner Diameter Top: Closed. Length: 9.250". 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
      $19.00
    • (0 reviews)
      # 12027043
      Mazda RX-8 2004, Cabin Air Filter by TYC®. 2 Pieces, 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
      $14.31
    • (0 reviews)
      # 134858423
      Mazda RX-8 2004, MAP Sensor by FAE®. 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 and...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $170.85
    • (0 reviews)
      # 21071389
      Mazda RX-8 2004, Mass Air Flow Sensor 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 and...
      Glass film coated sensing elements reduces contamination and improves reliabilityPlatinum wire sensing element responds quickly to changes in air flow
      $88.98
    • (0 reviews)
      # 84276794
      Mazda RX-8 2004, 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 before...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $60.97 - $150.85
    • (0 reviews)
      # 8824970
      Mazda RX-8 2004, Intake Plenum 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 before you...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $10.09 - $25.95
    • (0 reviews)
      # 163199208
      Mazda RX-8 2004, Barometric Pressure Sensor Connector by Standard®. 3 Terminals Female Connector. Finish: Black. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $48.13
    • (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 Raw Aluminum Cold Air Intake System by AEM®. Replacement Filter # 21-2059DK. Use with Pre-Filter # 1-4001. Tube Material: Metal. Tube Finish: Raw Aluminum. To deliver cooler air to the engine, this air intake system...
      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
    • (0 reviews)
      # mpn2531294
      Universal Jr. Intake Kit with SynthaFlow® Air Filter and Intake Tube by AIRAID®. Replacement Filter #: 700-420. Use with Pre-Filter #: 799-420. Air Filter Color: Red. Air Filter Material: Cotton Gauze & Non-woven Synthetic. Air...
      Increases airflow to the engineIncreases horsepower and torque, improves performance
      $150.86
    • (0 reviews)
      # mpn2531295
      Universal Jr. Intake Kit with SynthaMax® Air Filter and Intake Tube by AIRAID®. Replacement Filter #: 701-420. Use with Pre-Filter #: 799-420. Air Filter Color: Red. Air Filter Material: Non-woven Synthetic. Air Filter Outlet...
      Increases airflow to the engineIncreases horsepower and torque, improves performance
      $159.02
    • (0 reviews)
      # mpn611211179
      Universal 14" Chrome Air Cleaner by Demon Carburetion®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Demon...
      14" in diameter3" deep filter element
      $44.02
    • (0 reviews)
      # 125352732
      Universal Air Intake Kit by Spectre Performance®. Replacement Filter #: 8168. Air Filter Color: White. Air Filter Height: 2.625" (67 mm). Air Filter Material: Non-woven Synthetic. Intake Pipe Color: Polished. Intake Pipe Material:...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $50.24
    • (0 reviews)
      # 107662523
      Universal Air Filter for the UMP Off-Road Air Box by K&N®. Air Filter Height: 12.5" (318 mm). Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter Color: Red. Color: Red. Overall Height: 12.5" (318 mm)....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $158.99 - $161.99
    • (0 reviews)
      # 107662569
      Universal Carbon Fiber Air Box Large by K&N®. Air Filter Color: Red. Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 4.56 oz (135 ml). Height: 6.5" (165 mm). Width: 14" (356 mm). Protect your expensive racing engine and...
      Attractive carbon fiber front designed for extra strengthCustom foam backing for a snug fit
      $533.99
    • (0 reviews)
      # 124911623
      Universal Covered Round Air Filter by K&N®. Replacement Filter # E-3600. Air Filter Height: 3.5" (89 mm). Air Filter Inside Diameter: 7" (178 mm). Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $109.99
    • (0 reviews)
      # 107662648
      Universal Custom Air Cleaner Assembly by K&N®. Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter Color: Red. Color: Red. Filter Material: Cotton Gauze. Designed utilizing the latest technology, this...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $62.99 - $256.99
    • (0 reviews)
      # 107662903
      Universal Custom Round Air Cleaner Assembly by K&N®. Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter Color: Red. Color: Red. Filter Material: Cotton Gauze. Includes: Mounting Hardware. Designed...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $74.99 - $150.99
    • (0 reviews)
      # mpn1971294
      Universal Drag Racing Base Mount Scoop Filter by K&N®. Air Filter Large End Diameter: 11" (279 mm). Air Filter Color: Red. Base Outside Diameter: 11" (279 mm). Filter Material: Cotton Gauze. Height: 8.875" (225 mm). Top Finish:...
      Washable and reusableProtects engine from track debris
      $52.99
    • (0 reviews)
      # 107663025
      Universal Flow Control Custom Assembly by K&N®. Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter Color: Red. Color: Red. Filter Material: Cotton Gauze. Style: Round. Top Style: Plastic. Includes:...
      $197.99 - $257.99
    • (0 reviews)
      # 107662202
      Universal Heavy Duty Round Tapered Canister Air Filter by K&N®. Air Filter Color: Red. Filter Material: Non-woven Synthetic. Top Style: Metal. Get better performance, superior engine protection and more economical operation with a...
      Improves engine airflowIncreases horsepower and acceleration
      $148.99 - $410.99
    • (0 reviews)
      # 124911635
      Universal Midget Series Custom Assembly by K&N®. Replacement Filter # RE-0970. Air Filter Height: 3" (76 mm). Air Filter Inside Diameter: 4.625" (117 mm). Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $120.99
    • (0 reviews)
      # 107659998
      Universal Replacement Air Filter with Chrome Lid by K&N®. Air Filter Color: Red. Filter Material: Cotton Gauze. Height: 4.5" (114 mm). Includes: 1 Air Filter. Designed utilizing the latest technology, this Replacement Air Filter by...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $74.99 - $97.99
    • (0 reviews)
      # 107662817
      Universal Round Custom Racing Assembly for 2BBL and 4BBL Carburetors by K&N®. Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter Color: Red. Color: Red. Filter Material: Cotton Gauze. Includes:...
      Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications
      $49.99 - $95.99
    • (0 reviews)
      # 107662216
      Universal Velocity Stack Custom Air Cleaner Assembly by K&N®. Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter Color: Red. Color: Red. Filter Material: Cotton Gauze. Size: 9". Style: Velocity Stack....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $90.99 - $115.99
    • (0 reviews)
      # 107662394
      Universal XStream® Air Cleaner Assembly by K&N®. Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter Color: Red. Color: Red. Filter Material: Cotton Gauze. Includes: Mounting Hardware. Not only does...
      Washable and reusable air filterAir filter top adds filter area
      $123.99 - $224.99
    • (0 reviews)
      # 107663002
      Universal XStream® Drag Racing Base Mount Scoop Filters by K&N®. Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Color: Black. Style: X-Stream. Top Style: X-Stream. Includes: Mounting Hardware. Protect your...
      Attractive carbon fiber front designed for extra strengthCustom foam backing for a snug fit
      $137.99 - $143.99




    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

    2004 Mazda RX-8 Performance Air Intake Systems Reviews

    Average rating:  4.5  4.5 - 2 reviews
    3.8 of 5
    Great Product
    Used on my 2004 RX8, and it sounds great. True performance.
    DPosted by Devon (Manassas, VA) /
    2004 Mazda RX-8
    Was this review helpful for you? Yes2  people found this review helpful.
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