2001 BMW Z3 Performance Air Intake Systems

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    • K&N® 57i Series Generation I Air Intake System without Intake Pipe
      (0 reviews)
      # 335338
      BMW Z3 2001, 57i Series Generation I Air Intake System without Intake Pipe by K&N®. Air Filter Material: Cotton Gauze. Clamp Style: Regular. Intake Pipe Material: No Tube. This induction kit is an easy and inexpensive way to...
      Guaranteed to increase horsepowerSpecifically designed for each application
      $118.99 - $122.99
    • K&N® 33 Series Panel Air Filter
      (0 reviews)
      # 318616
      BMW Z3 2001, 33 Series Panel Air Filter by K&N®. Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 1 oz (30 ml). Height: 1" (25 mm). Outside Length: 9.25" (235 mm). Outside Width: 6.875" (175 mm). Top Style: Open. Includes: 1...
      Improves engine airflowIncreases horsepower and acceleration
      $47.99
    • aFe® Magnum Flow Pro 5R Panel Air Filter
      (0 reviews)
      # 917407
      BMW Z3 2001, Magnum Flow Panel Air Filter by aFe®. Filter Series: Pro 5R. This Pro 5R air filter provides performance filtration and maximum convenience. Constructed with 100% polyurethane on all sides, this high flow cotton gauze...
      Deep Cotton Pleats for Increased FlowFits In Factory Housing
      $73.95
    • aFe® Magnum Flow Pro Dry S Panel Air Filter
      (0 reviews)
      # 920261
      BMW Z3 2001, Magnum Flow Panel Air Filter by aFe®. Filter Series: Pro Dry S. 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
    • GREEN FILTER® Factory Replacement Air Filter
      (0 reviews)
      # 56287687
      BMW Z3 3.0i / Coupe / M Coupe / M Roadster / Roadster 2001, 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...
      Cleanable, reusable filter element will outlast your carTraps particles as small as 5 microns
      $39.80
    • Spectre Performance® HPR™ OE Replacement Air Filter
      (0 reviews)
      # 12058933
      BMW Z3 Coupe / Roadster 2001, HPR™ OE Replacement Air Filter by Spectre Performance®. Spectre’s High Performance Replacement Air Filters are engineered to outperform ordinary paper filters by providing increased air flow for...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $17.03
    • Spectra Premium® Mass Air Flow Sensor
      (0 reviews)
      # 57169584
      BMW Z3 2001, Mass Air Flow Sensor by Spectra Premium®. 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
      $85.91 - $102.56
    • Karlyn STI® Mass Air Flow Sensor
      (0 reviews)
      # 87298782
      BMW Z3 2001, Mass Air Flow Sensor by Karlyn STI®. 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
      $80.74 - $80.78
    • ACDelco® Professional™ Air Filter
      (0 reviews)
      # 73489917
      BMW Z3 2.5L / 3.0L / 3.2L 2001, 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $22.68
    • Beck Arnley® Air Filter
      (0 reviews)
      # 35813052
      BMW Z3 2.5L / 3.0L / 3.2L 2001, 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...
      It is recommended to use factory hardware for installationOE quality products from top original equipment
      $20.85
    • Bosch® Air Filter
      (0 reviews)
      # 78093120
      BMW Z3 2.5L / 3.0L 2001, 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
      $7.54
    • Denso® Air Filter
      (0 reviews)
      # 85801299
      BMW Z3 2.5L / 3.0L / 3.2L 2001, 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...
      High airflow rate improves performance and fuel economySuperior dust holding capacity increases filter life
      $17.52
    • FRAM® Extra Guard™ Flexible Panel Air Filter
      (0 reviews)
      # 18677995
      BMW Z3 2.5L / 3.0L / 3.2L 2001, Extra Guard™ Flexible Panel Air Filter by FRAM®. Size: 9.55" (L) x 7" (W) x 2.28" (H). Most dirt and dust enters the engine through the air filter and FRAM Extra Guard is engineered to provide...
      Provides better air filtration for improved performancePrevents damaging particles from entering your engine
      $22.09
    • Hastings® Air Filter
      (0 reviews)
      # 21455854
      BMW Z3 2001, 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
      $18.23
    • Hengst® Air Filter
      (0 reviews)
      # 53985297
      BMW Z3 2001, 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
      $14.41
    • MANN-Filter® Air Filter
      (0 reviews)
      # 20566020
      BMW Z3 2001, 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
      $15.33 - $15.97
    • WIX® Air Filter Panel
      (0 reviews)
      # 64388339
      BMW Z3 2001, Air Filter Panel by WIX®. Height: 2.323". Inner Diameter Top: Closed. Length: 9.508". MediaType: Cellulose. Style: Air Filter Panel. Considering as much as 10,000 gallons of air must pass through the air filter for...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $18.24
    • Luber-finer® Flexible Panel Air Filter
      (0 reviews)
      # 82929985
      BMW Z3 2.5L / 3.0L / 3.2L 2001, Flexible Panel Air Filter by Luber-finer®. Product Height: 1.84" (47mm). Luber-finer air filters are constructed with specially blended filter media for optimal dirt-holding capacity, filtering...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $22.22
    • Beck Arnley® New Mass Air Flow Sensor
      (0 reviews)
      # 52267946
      BMW Z3 2001, 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 in the...
      OE quality products from top original equipmentTop quality materials
      $120.07 - $132.38
    • Bosch® Mass Air Flow Sensor
      (0 reviews)
      # 23953911
      BMW Z3 3.2L 2001, Mass Air Flow Sensor by Bosch®. Plug-in Sensor, Single. 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...
      Maximum reliability and a long service lifeMeets or exceeds OEM specifications
      $116.00
    • Cardone® Mass Air Flow Sensor
      (0 reviews)
      # 35544053
      BMW Z3 2001, Mass Air Flow Sensor by Cardone®. Mass Air Flow Sensor. Import. With Housing, Instruction Sheet. Housing Material: Plastic. Housing Color: Black. Mounting Holes: 2. Mounting Type: Bolt-On. This Mass Air Flow Sensor is...
      50-state emissions street legalThe finest quality at a great price
      $67.15 - $282.69
    • Delphi® Mass Air Flow Sensor
      (0 reviews)
      # 24562566
      BMW Z3 2001, 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 therefore...
      Extensive coverageAvailable in a variety of bore diameters to accommodate a wide range of airflow, resulting in a robust design for electrical overloads
      $97.90 - $111.09
    • Dorman® Mass Air Flow Sensor
      (0 reviews)
      # 34230281
      BMW Z3 2001, 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
      $103.50 - $124.45
    • VDO® Air Mass Meter
      (0 reviews)
      # 8944862
      BMW Z3 2001, Air Mass Meter 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 your...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $249.97 - $265.25
    • VDO® Throttle Body
      (0 reviews)
      # 8944300
      BMW Z3 2001, Throttle Body by VDO®. With Gasket. 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
      $246.77 - $337.32
    • WIX® Cabin Air Panel
      (0 reviews)
      # 64340681
      BMW Z3 M Coupe / M Roadster US-Built 2001, Cabin Air Panel by WIX®. Charcoal Impregnated. Height: 0.779". Inner Diameter Top: Closed. Length: 25.984". MediaType: Activated Carbon. Style: Cabin Air Panel. WIX cabin air filters...
      Provides premium cabin air filtrationPrevents leaves, bugs, dirt, and other debris from entering your vehicle's HVAC system
      $26.80
    • URO Parts® Intake Manifold Actuator
      (0 reviews)
      # 77531989
      BMW Z3 3.0L 2001, Intake Manifold Actuator by URO Parts®. A common failure inherent to the intake manifold of Mercedes 272 & 273 engines is for breakage of the actuating mechanisms on the intake swirl flap system. These flaps are...
      Replaces your worn out factory intake part to restore vehicle's performanceConstructed from top notch materials for ultimate strength and reliability
      $118.26
    • Dorman® Intake Manifold Runner Control Valve
      (0 reviews)
      # 16854421
      BMW Z3 3.0L 2001, 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...
      Replacement returns vehicle to proper operationDirect replacement for a proper fit every time
      $132.84
    • Pierburg® Elect. Change Over Valve
      (0 reviews)
      # 7837435
      BMW Z3 2.5L / 3.0L 2001, 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...
      $69.13
    • Standard® TechSmart™ Intake Manifold Actuator
      (0 reviews)
      # 45142674
      BMW Z3 2001, 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 and the...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $40.76
    • URO Parts® Air Flow Meter Boot
      (2 reviews)
      # 77578060
      BMW Z3 2001, 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 highest OE...
      Replaces your worn out factory intake part to restore vehicle's performanceConstructed from top notch materials for ultimate strength and reliability
      $10.94 - $23.95
    • FAE® Air Temperature Sensor
      (0 reviews)
      # 53656073
      BMW Z3 2.5L / 3.0L 2001, Air Temperature Sensor by FAE®. Note: Located in intake manifold plenum or air filter housing. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $39.37
    • Genuine® Air Mass Meter Boot
      (1 reviews)
      # 8913268
      BMW Z3 2001, 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 you...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $8.22 - $44.47
    • Standard® Air Charge Temperature Sensor Connector
      (0 reviews)
      # 63863407
      BMW Z3 2.5L / 3.0L 2001, 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
      $10.03 - $15.45
    • Standard® Intermotor™ Air Charge Temperature Sensor
      (0 reviews)
      # 45060290
      BMW Z3 2.5L / 3.0L 2001, 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 prices...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $29.08
    • URO Parts® Intake Manifold Runner Control Valve
      (0 reviews)
      # 77531603
      BMW Z3 2.5L 2001, 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. Manufactured to...
      Replaces your worn out factory intake part to restore vehicle's performanceConstructed from top notch materials for ultimate strength and reliability
      $168.76
    • Beck Arnley® Intake Manifold Gasket Set
      (0 reviews)
      # 35811643
      BMW Z3 2.5L / 3.0L 2001, 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
      $42.27
    • Victor Reinz® Intake Manifold Gasket Set
      (0 reviews)
      # 24046281
      BMW Z3 2.5L / 3.0L 2001, 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 # MS96431, 11 61 1 436 631....
      OE quality fluids from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $33.49
    • Fel-Pro® Intake Manifold Gasket Set
      (0 reviews)
      # 18983670
      BMW Z3 2.5L / 3.0L 2001, 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
      $41.52
    • AJUSA® Intake Manifold Gasket
      (0 reviews)
      # 97661604
      BMW Z3 3.2L 2001, Intake Manifold Gasket by AJUSA®. Gasket Material:FKM. 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...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $3.36
    • AJUSA® Intake Manifold Gasket Set
      (0 reviews)
      # 97661582
      BMW Z3 2.5L / 3.0L 2001, Intake Manifold Gasket Set 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
      $17.36
    • NPN® Air Filter
      (0 reviews)
      # 99323212
      BMW Z3 2001, 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 your time...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $9.20
    • Original Equipment® Air Temperature Sensor
      (0 reviews)
      # 97338095
      BMW Z3 2.5L / 3.0L 2001, 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,...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $37.56
    • K&N® Apollo Cold Air Intake System
      (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
    • AEM® Aluminum Raw Aluminum Cold Air Intake System (21-5011)
      (0 reviews)
      # mpn1640291
      Universal Aluminum Raw Aluminum Cold Air Intake System by AEM®. Replacement Filter # 21-2059DK. Use with Pre-Filter # 1-4001. Tube Material: Aluminum. Tube Finish: Raw Aluminum. To deliver cooler air to the engine, this air intake...
      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
    • Weapon-R® Dragon Air Intake System (3" I.D. 8" Straight Pipe) (839-111-101)
      (0 reviews)
      # mpn1632162
      Universal Dragon Air Intake System (3" I.D. 8" Straight Pipe) by Weapon-R®. 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 this...
      Brings a cold intake charge to the engineComputer designed
      $126.65
    • Weapon-R® Secret Weapon Air Intake System (3" I.D. 8" Straight Pipe) (339-111-101)
      (0 reviews)
      # mpn1632134
      Universal Secret Weapon Air Intake System (3" I.D. 8" Straight Pipe) by Weapon-R®. 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
    • Demon Carburetion® 14" Chrome Air Cleaner (786004)
      (0 reviews)
      # mpn611211179
      14" Chrome Air Cleaner by Demon Carburetion®. Size: 14". 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
    • Spectre Performance® Air Intake Hump Hose
      (0 reviews)
      # 12037463
      Universal Air Intake Hump Hose by Spectre Performance®. Rooted in racing, Spectre Performance designs and builds every product with the same goal in mind - the best performance in the market proven on the racetrack! All products...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $32.40 - $38.03
    • Spectre Performance® Air Intake Tube Collar Clamp
      (0 reviews)
      # 12039508
      Universal Air Intake Tube Collar Clamp by Spectre Performance®. Rooted in racing, Spectre Performance designs and builds every product with the same goal in mind - the best performance in the market proven on the racetrack! All...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $8.52 - $14.94
    • K&N® 33 Series Panel Air Filter
      (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
    • K&N® Air Filter for the UMP Off-Road Air Box
      (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
    • K&N® Carbon Fiber Air Box Large
      (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
    • K&N® Covered Round Air Filter (55-1120)
      (0 reviews)
      # mpn1961734
      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
    • K&N® Custom Air Cleaner Assembly
      (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
    • K&N® Custom Round Air Cleaner Assembly
      (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
    • K&N® Drag Racing Scoop Filter
      (0 reviews)
      # 107685022
      Universal Drag Racing Scoop Filter by K&N®. Filter Material: Cotton Gauze. Includes: 1 Air Filter.
      $47.99 - $123.99
    • K&N® E Series Oval Air Filter
      (0 reviews)
      # 107660099
      Universal E Series Oval 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...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $30.99 - $100.99
    • K&N® E Series Round Air Filter
      (0 reviews)
      # 107660139
      Universal E Series Round Air Filter by K&N®. Filter Material: Cotton Gauze. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $20.51 - $121.99
    • K&N® E Series Round Tapered Air Filter (E-9289)
      (0 reviews)
      # mpn1950992
      Universal E Series Round Tapered Air Filter by K&N®. Air Filter Large End Diameter: 5.719" (145 mm). Base Outside Diameter: 5.75" (146 mm). Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 1.04 oz (31 ml). Flange Inside...
      $69.99




    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

    2001 BMW Z3 Performance Air Intake Systems Reviews

    Average rating:  4.5  4.5 - 1 review
    4.5 of 5
    Amazing Service
    Looked great. Got here quickly. CARiD is my goto for parts now.
    CPosted by Cameron (Jasper, IN) /
    2001 BMW Z3
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