1997 BMW 7-Series Performance Air Intake Systems

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    • (1 reviews)
      # 107662984
      BMW 7-Series 1997, 33 Series Panel 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
      $44.99 - $49.99
    • (0 reviews)
      # 917360
      BMW 740i / 740iL 1997, 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
      $62.95
    • (0 reviews)
      # 920215
      BMW 740i / 740iL 1997, 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
      $62.95
    • (0 reviews)
      # 56287674
      BMW 740i / 740iL 1997, 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
      $61.04
    • (0 reviews)
      # 118588246
      BMW 740i / 740iL 1997, HPR™ Panel Air Filter by Spectre Performance®. Air Filter Color: Red. Filter Material: Non-woven Synthetic. Height: 1.25" (32 mm). Oil Amount: 35 ml (1 oz). Outside Length: 9.938" (252 mm). Outside Width:...
      High performance and high air flow filterFilter media is non-woven synthetic and pre-dyed
      $22.03
    • (0 reviews)
      # 78064599
      BMW 7-Series 1997, Mass Air Flow Sensor by Spectra Premium®. Material: Plastic. With Housing. 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 - $95.28
    • (0 reviews)
      # 86085851
      BMW 740i / 740iL 1997, 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
      $24.82
    • (0 reviews)
      # 35827800
      BMW 7-Series 1997, 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
      $16.56 - $18.17
    • (0 reviews)
      # 78093095
      BMW 740i / 740iL 1997, 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...
      Protects Your Engine by Stopping 98% of Engine-Threatening ParticlesPrevention of Unfiltered Air Entering Engine Intake with a High-Quality Seal
      $9.50
    • (0 reviews)
      # 85804307
      BMW 7-Series 1997, 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
      $15.92 - $18.54
    • (0 reviews)
      # 83752115
      BMW 7-Series 1997, 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
      $22.09 - $32.93
    • (0 reviews)
      # 53655953
      BMW 740i / 740iL 1997, 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 waste...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $11.40
    • (0 reviews)
      # 21465579
      BMW 7-Series 1997, 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
      $20.99 - $23.61
    • (0 reviews)
      # 53995617
      BMW 7-Series 1997, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $14.91 - $19.39
    • (0 reviews)
      # 20565809
      BMW 7-Series 1997, 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
      $15.94 - $17.42
    • (0 reviews)
      # 64387876
      BMW 7-Series 1997, 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
      $19.31 - $23.13
    • (0 reviews)
      # 35827797
      BMW 7-Series 1997, New Mass Air Flow Sensor 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...
      OE quality products from top original equipmentTop quality materials
      $182.85 - $192.86
    • (0 reviews)
      # 23954278
      BMW 7-Series 1997, 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
      $161.09 - $228.48
    • (0 reviews)
      # 35543298
      BMW 7-Series 1997, Remanufactured Mass Air Flow Sensor by A1 Cardone®. Import. With Housing, Instruction Sheet. Housing Material: Plastic. Housing Color: Black. Mounting Type: Bolt-On. MAF Sensors precisely track O.E. output curves...
      50-state emissions street legalThe finest quality at a great price
      $72.74
    • (0 reviews)
      # 81757867
      BMW 7-Series 1997, 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
      $106.66 - $139.88
    • (0 reviews)
      # 34230160
      BMW 7-Series 1997, 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
      $84.72 - $142.70
    • (0 reviews)
      # 8826125
      BMW 740i / 740iL 1997, Throttle Body by Genuine®. Note: Primary. 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
      $293.47
    • (0 reviews)
      # 88046692
      BMW 740i / 740iL 1997, Throttle Body by Genuine®. 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $293.47
    • (0 reviews)
      # 35808636
      BMW 740i / 740iL / 750iL 1997, Cabin Air Filter by Beck Arnley®. Location: Fresh Air Intake. Type: Carbon. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts...
      OE quality products from top original equipmentTop quality materials
      $42.63
    • (0 reviews)
      # 24215678
      BMW 7-Series 1997, Workshop Carbon Cabin Air Filter by Bosch®. Width: 181 mm. Heigth: 30 mm. Activated Charcoal. Keep the air inside your vehicle clean and fresh with an Activated Carbon Cabin Air Filter from Bosch. It offers an...
      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
      $75.95
    • (0 reviews)
      # 85804310
      BMW 7-Series 1997, Cabin Air Filter, Charcoal Type 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...
      Filter designed to trap contaminants before they enter the vehicle cabinPremium-quality filter media stops particulates down to 0.001 microns
      $33.52
    • (2 reviews)
      # 8731089
      BMW 7-Series 1997, 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 floor? Your...
      $15.33 - $27.71
    • (0 reviews)
      # 7902778
      BMW 740i / 740iL / 750iL 1997, Particulate ACC Cabin Filter by Vemo®. Mounted on sides of blower housing. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of...
      $26.80
    • (0 reviews)
      # 87597460
      BMW 7-Series 1997, Cabin Air Panel by WIX®. Height: 1.417". Inner Diameter Top: Closed. Length: 14.980". MediaType: Activated Carbon. 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
      $40.86
    • (0 reviews)
      # 23359464
      BMW 740i / 740iL / 750iL 1997, Cabin Air Filter by ATP®. Material: Media Activated Carbon. The cabin filter is designed and manufactured to reduce the amount of airborne pollutants and particles entering the cabin. This product by...
      Fully meets OE requirements for fit and operationDirect replacement for a proper fit
      $39.68
    • (0 reviews)
      # 136385762
      BMW 7-Series 1997, Engine Intake Manifold Cover 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. Manufactured to meet...
      Replaces your worn out factory intake part to restore vehicle's performanceConstructed from top notch materials for ultimate strength and reliability
      $35.17
    • (0 reviews)
      # 69852621
      BMW 740i / 740iL 1997, Intake Manifold Hose Connector by Dorman®. Location: on Back of Intake. Engineered from high-grade silicone for a prolonged life, Dorman’s Intake Manifold Hose effectively restores power to your diesel...
      Direct replacement for a proper fit every timeLeak-resistant
      $20.95
    • (0 reviews)
      # 8778231
      BMW 740i / 740iL 1997, Intake Manifold Cover 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
      $112.11
    • (0 reviews)
      # 97338095
      BMW 7-Series 1997, Air Temperature Sensor by Original Equipment®. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, but...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $37.00
    • (0 reviews)
      # 7837435
      BMW 750iL 1997, Elect. Change Over Valve by Pierburg®. Air Pump for Vacuum Control. Is your CHECK ENGINE light on? Has your vehicle failed a state emissions test? Your vehicle’s emissions control system is in need of repair, but...
      $69.45
    • (0 reviews)
      # 45060290
      BMW 740i / 740iL / 750iL 1997, Intermotor™ Air Charge Temperature Sensor by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $29.08
    • (0 reviews)
      # 77531922
      BMW 740i / 740iL 1997, Air Flow Meter Boot 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. Manufactured to meet the...
      Replaces your worn out factory intake part to restore vehicle's performanceConstructed from top notch materials for ultimate strength and reliability
      $53.97
    • (0 reviews)
      # 102242114
      BMW 740i / 740iL 1997, Engine Coolant Temperature Sensor by Beru®. 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
      $41.36
    • (0 reviews)
      # 8853004
      BMW 7-Series 1997, Air Mass Meter 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $31.69 - $113.13
    • (0 reviews)
      # 63862865
      BMW 750iL 1997, Air Charge Temperature Sensor Connector by Standard®. 2 Terminals Female Connector. Finish: Black. Optional Selection. SMP’s vision is to be the leading independent supplier to the automotive aftermarket,...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $10.35 - $15.88
    • (0 reviews)
      # 97661625
      BMW 740i / 740iL 1997, Intake Manifold Gasket by AJUSA®. These gaskets seal components in the intake and exhaust systems of the vehicle such as the intake manifold, intake plenum, and exhaust manifold to the engine or other...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $8.98
    • (0 reviews)
      # 88036619
      BMW 740i / 740iL 1997, 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
      $8.00 - $46.49
    • (0 reviews)
      # 53352247
      BMW 740i / 740iL 1997, Intake Manifold Gasket by Elring®. 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...
      $5.29 - $22.20
    • (0 reviews)
      # 7728284
      BMW 740i / 740iL 1997, Intake Manifold Hose by Kayser®. Note: Vent Pipe. 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
      $35.48
    • (0 reviews)
      # 24057606
      BMW 740i / 740iL 1997, Intake Manifold End Seal by Victor Reinz®, Use 1 per Car. Material: Victo-Tech. 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....
      $5.22 - $7.52
    • (0 reviews)
      # 24046299
      BMW 740i / 740iL 1997, Intake Manifold Gasket Set by Victor Reinz®, Use 1 per Car. OEM Standard. Material: Victo-Tech. Not Included: Plenum Gasket. This is an aftermarket part that replaces factory OE # MS97187, 11 61 1 433 328,...
      OE quality fluids from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $45.55
    • (0 reviews)
      # 40579520
      BMW 740i / 740iL 1997, Lower 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,...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $58.75
    • (0 reviews)
      # 7860336
      BMW 7-Series 1997, Intake Manifold Gasket by Goetze®. 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 you...
      $8.87 - $25.22
    • (0 reviews)
      # 77531917
      BMW 740i / 740iL / 750iL 1997, Air Cleaner Mount 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. Manufactured to meet...
      Replaces your worn out factory intake part to restore vehicle's performanceConstructed from top notch materials for ultimate strength and reliability
      $2.00
    • (0 reviews)
      # 118098714
      BMW 740i / 740iL 1997, 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)
      # 103433290
      BMW 7-Series 1997, 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 floor? Your...
      $43.39
    • (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




    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

    1997 BMW 7-Series Performance Air Intake Systems Reviews

    Average rating:  4.5  4.5 - 2 reviews
    4.3 of 5
    BMW 7 Cabin Air Filter
    Product looks almost same like original, easy to install.
    SPosted by Senad (Rochester, NY) /
    2000 BMW 7-Series
    Was this review helpful for you? Yes
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