2005 BMW 5-Series Performance Air Intake Systems

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    • (0 reviews)
      # 926702
      BMW 545i 2005, Magnum Force Stage 1 Intake System by aFe®. Filter Series: Pro 5R. HP Gain: +7 hp. TQ Gain: +10 lbs. x ft. Includes: Air Filter, 1-Piece Powdercoat Heat Shield, 3 Angle Adaptor. The Stage 1 Cold Air Intake System is...
      Improves airflow to your engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $345.00
    • (0 reviews)
      # 926701
      BMW 545i 2005, Magnum Force Stage 1 Intake System by aFe®. Filter Series: Pro Dry S. HP Gain: +7 hp. TQ Gain: +10 lbs. x ft. Includes: Air Filter, 1-Piece Powdercoat Heat Shield, 3 Angle Adaptor. The Stage 1 Cold Air Intake System...
      Improves airflow to your engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $345.00
    • (0 reviews)
      # 925056
      BMW 525i / 530i E60 Body Code 2005, Magnum Force Stage 2 Intake System by aFe®. HP Gain: +7 hp. TQ Gain: +7 lbs. x ft. Includes: Air Filter, 1-Piece Black Powdercoat Heat Shield, Heated Insulating Roto-Molded Tube, 3 Angle Adaptor....
      Improves airflow to your engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $325.00
    • (0 reviews)
      # 79431016
      BMW 545i 2005, High Flow Cold Air Intake System by Dinan®. The design goal for BMW High Flow Cold Air Intake System was very specific: ensure that the powerful vehicle's engine is breathing plenty of cool oxygen rich air for...
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $617.00
    • (2 reviews)
      # 318641
      BMW 5-Series 2005, 33 Series Unique Air Filter by K&N®. 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 acceleration while...
      Improves engine airflowIncreases horsepower and acceleration
      $61.99 - $63.99
    • (0 reviews)
      # 917501
      BMW 5-Series E60 Body Code 2005, 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
      $85.95 - $119.95
    • (0 reviews)
      # 920355
      BMW 5-Series E60 Body Code 2005, 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
      $85.95 - $119.95
    • (0 reviews)
      # 49225615
      BMW 5-Series 2005, HPR™ Panel Air Filter by Spectre Performance®. Air Filter Color: Red. Filter Material: Non-woven Synthetic. Package Quantity: 1. Includes: 1 Air Filter. Spectre’s High Performance Replacement Air Filters are...
      High performance and high air flow filterFilter media is non-woven synthetic and pre-dyed
      $21.29 - $22.03
    • (0 reviews)
      # 35826975
      BMW 5-Series 2005, 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
      $24.82 - $25.68
    • (0 reviews)
      # 85804204
      BMW 5-Series 2005, 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
      $16.77 - $17.89
    • (0 reviews)
      # 83752026
      BMW 5-Series 2005, Extra Guard™ Flexible Panel 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...
      Provides better air filtration for improved performancePrevents damaging particles from entering your engine
      $29.77 - $32.46
    • (0 reviews)
      # 21465300
      BMW 5-Series 2005, 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 the...
      Filters out dirt and dust in the air preventing them from entering the engineHeavy duty construction for long service life
      $18.48 - $25.09
    • (0 reviews)
      # 7768941
      BMW 545i 2005, Air Filter by Hengst®. If you have a dirty air filter, clogged PCV valve, or defective MAF sensor you may be tempted to just run down to the local auto parts chain store for a replacement, but before you waste your...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $28.06
    • (0 reviews)
      # 20565644
      BMW 5-Series 2005, Air Filter by MANN-Filter®. Get excellent engine protection and more economical operation just by replacing your air filter. This MANN air filter is specially designed for your vehicle to ensure a precise fit and...
      Optimum protection for the engine, airflow meters and other sensorsPerfectly adapted in form and function to your vehicle
      $18.94 - $21.96
    • (0 reviews)
      # 99323213
      BMW 525i / 530i 2005, 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
      $17.37
    • (0 reviews)
      # 87597111
      BMW 5-Series 2005, Air Filter Panel by WIX®. Inner Diameter Top: Closed. MediaType: Cellulose. 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...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $18.66 - $23.50
    • (0 reviews)
      # 23953914
      BMW 545i 2005, Mass Air Flow Sensor by Bosch®. It's all a question of the right mixture. If your mass air flow sensor needs replacement, it pays off to rely on a premium quality Bosch mass air flow sensor. It guarantees optimum...
      Maximum reliability and a long service lifeMeets or exceeds OEM specifications
      $147.59
    • (0 reviews)
      # 35542625
      BMW 5-Series 2005, Remanufactured Mass Air Flow Sensor by A1 Cardone®. Import. Mounting Type: Bolt-On. MAF Sensors precisely track O.E. output curves and maintain spec tolerances to ensure accurate scan tool readings for proper...
      50-state emissions street legalThe finest quality at a great price
      $173.42 - $178.24
    • (0 reviews)
      # 83136295
      BMW 545i 2005, 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 OE...
      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
      $160.48
    • (0 reviews)
      # 54536424
      BMW 5-Series 2005, Air Mass Sensor by VDO®. 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
      $99.34 - $247.61
    • (0 reviews)
      # 133762869
      BMW 545i 2005, Vacuum Pump by Dorman®. Dorman Vacuum Pumps are 100% new, not remanufactured. Since they are new, they do not contain any used components that could lead to premature failure. Most premature failures occur with the...
      Direct replacement for ease of installationRe-engineered radial ball bearing provides a greater load capacity for improved durability
      $309.65
    • (0 reviews)
      # 64688766
      BMW 5-Series 2005, 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
      $226.77 - $237.14
    • (0 reviews)
      # 8944790
      BMW 5-Series 2005, Throttle Body by VDO®. 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
      $248.72 - $357.97
    • (0 reviews)
      # 35813534
      BMW 525i / 530i / 545i 2005, Cabin Air Filter Set by Beck Arnley®. Type: Charcoal. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and...
      OE quality products from top original equipmentTop quality materials
      $31.19
    • (0 reviews)
      # 24216302
      BMW 525i / 530i / 545i 2005, Cabin Air Filter by Bosch®. Width: 173 mm. Heigth: 29 mm. 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...
      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
      $30.40 - $37.21
    • (0 reviews)
      # 85804210
      BMW 5-Series 2005, 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
      $27.81
    • (0 reviews)
      # 18677935
      BMW 525i / 530i / 545i 2005, Fresh Breeze™ Cabin Air Filter by FRAM®. Size: 12.73" (L) x 6.64" (W) x 1.18" (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
      $34.69
    • (0 reviews)
      # 20559021
      BMW 5-Series 2005, Cabin Air Filter with Charcoal Media by MANN-Filter®. With the activated carbon layer embedded in the media, this filter easily bonds pollutant gases such as sulfur dioxide, ozone and fuel vapors in the pores of...
      Optimum ventilation of the cabin due to very high airflow ratesFilters even the smallest particles out of the airflow
      $25.01
    • (0 reviews)
      # 8731026
      BMW 525i / 530i / 545i 2005, Paper 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...
      $20.66 - $33.48
    • (0 reviews)
      # 87597114
      BMW 5-Series 2005, Cabin Air Panel by WIX®. Inner Diameter Top: Closed. Style: Cabin Air Panel. WIX cabin air filters capture airborne contaminants like dirt, soot, pollen, and other pollutants and prevent leaves, dirt, bugs and...
      Provides premium cabin air filtrationPrevents leaves, bugs, dirt, and other debris from entering your vehicle's HVAC system
      $28.22 - $32.76
    • (0 reviews)
      # 23359348
      BMW 5-Series 2005, Cabin Air Filter by ATP®. Material: Media Activated Carbon. Includes (2) Filters. The cabin filter is designed and manufactured to reduce the amount of airborne pollutants and particles entering the cabin. This...
      Fully meets OE requirements for fit and operationDirect replacement for a proper fit
      $30.97
    • (0 reviews)
      # 12026817
      BMW 525i / 530i / 545i 2005, Cabin Air Filter by TYC®. 2 Pieces, Carbon 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...
      OE quality at an affordable priceDirect replacement
      $17.19
    • (0 reviews)
      # 34097602
      BMW 5-Series 2005, 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
      $132.84 - $191.43
    • (0 reviews)
      # 44698467
      BMW 545i 2005, MAP Sensor by Genuine®. Note: Differential Pressure Sensor. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $111.15
    • (0 reviews)
      # 45139594
      BMW 5-Series 2005, TechSmart™ Intake Manifold Actuator by Standard®. Repair Kit. 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
      $39.72
    • (0 reviews)
      # 93525974
      BMW 5-Series 2005, Intake Boot 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
      $66.24
    • (0 reviews)
      # 88046655
      BMW 545i 2005, Manifold Absolute Pressure Sensor by Genuine®. Differential Pressure Sensor. 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $111.15
    • (0 reviews)
      # 136385556
      BMW 525i 2005, Engine Intake Manifold Runner Control Valve by URO Parts®. Replace your worn out Air Intake part with this superior air intake part component designed by URO to restore your vehicle's factory performance....
      Replaces your worn out factory intake part to restore vehicle's performanceConstructed from top notch materials for ultimate strength and reliability
      $168.76
    • (0 reviews)
      # 35827008
      BMW 5-Series 2005, 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
      $39.29 - $41.94
    • (0 reviews)
      # 7661084
      BMW 545i 2005, Intake Manifold Gasket by Elring®. Steel. Is your vehicle feeling down on power? 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...
      $48.89
    • (0 reviews)
      # 24057321
      BMW 5-Series 2005, Intake Manifold Gasket by Victor Reinz®, Use 1 per Car. OEM Standard. Not 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
      $33.49 - $37.98
    • (0 reviews)
      # 18983670
      BMW 525i / 530i 2005, 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
      $41.47
    • (0 reviews)
      # 118098714
      BMW 545i 2005, Air Box Gasket by Genuine®. O-Ring. Size: 91mm x 6mm. If you have a dirty air filter, clogged PCV valve, or defective MAF sensor you may be tempted to just run down to the local auto parts chain store for a...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $12.37
    • (0 reviews)
      # 103433281
      BMW 525i / 530i / 545i 2005, Cabin Air Filter by ACM®. 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...
      $22.78
    • (0 reviews)
      # 107660077
      Universal Apollo Cold Air Intake System by K&N®. Replacement Filter # RC-5052. Air Filter Material: Cotton Gauze. Clamp Style: No Clamps Required. Filter Material: Cotton Gauze. Height: 4.875" (124 mm). Intake Pipe Finish: Flat...
      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)
      # mpn1632162
      Universal Dragon Air Intake System by Weapon-R®. Size: 3" I.D., 8" Straight Pipe. If you’re hungry for more power, performance and torque, this top-of-the-line intake system is sure to blow you away. This high-flow design of...
      Brings a cold intake charge to the engineComputer designed
      $126.65
    • (0 reviews)
      # mpn1632134
      Universal Secret Weapon Air Intake System by Weapon-R®. Size: 3" I.D., 8" Straight Pipe. The Secret Weapon Air Intake System uses patented technology to feed the engine 3 times as much air as other systems. As a result, engine...
      Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output
      $169.15
    • (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)
      # 107660085
      Universal 33 Series Panel Air Filter by K&N®. Filter Material: Cotton Gauze. Includes: 1 Air Filter. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make...
      Improves engine airflowIncreases horsepower and acceleration
      $28.99 - $71.99
    • (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. Color: Red. Overall Height: 12.5" (318 mm). Style: Round. Top Finish: Black Powder Coated. Top Style:...
      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®. 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 keep it running at peak...
      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. Color: Polished. Filter Re-Oiling Amount: 1.28 oz...
      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. Color: Red. Filter Material: Cotton Gauze. Designed utilizing the latest technology, this Custom Air Cleaner Assembly by K&N features premium quality...
      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. Color: Red. Filter Material: Cotton Gauze. Includes: Mounting Hardware. Designed utilizing the latest technology, this Custom Air Cleaner...
      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). Base Inside Diameter: 9" (229 mm). Base Outside Diameter: 11" (279 mm). Filter Material: Cotton Gauze. Height: 8.875" (225 mm). Top...
      Washable and reusableProtects engine from track debris
      $52.99
    • (0 reviews)
      # 107685022
      Universal Drag Racing Scoop Filter by K&N®. Filter Material: Cotton Gauze. Includes: 1 Air Filter. K&N Drag Racing Scoop Filters - Now you can protect the motor in your drag car from dust and debris on the track and in the pits...
      Washable and reusableProtects engine from track debris
      $47.99 - $123.99




    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

    2005 BMW 5-Series Performance Air Intake Systems Reviews

    Average rating:  4.5  4.5 - 1 review
    4.3 of 5
    Great Product
    Fits really nice and can feel the difference on gas.
    JPosted by Jaime (Las Vegas, NV) /
    2004 BMW 5-Series
    Was this review helpful for you? Yes2  people found this review helpful.
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