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The M37 gives you the comfort and luxury you expect from a vehicle wearing the Infiniti badge which means that it’s a vehicle worthy of your respect. Part of that respect means ensuring that it’s running at its best at all times so you need to install the right performance upgrades. We have a wide range of them at great prices so that you can get the right performance at a price that suits you and the perfect example of this is our range of Infiniti M37 air intakes.

Aftermarket air intakes can improve performance and fuel mileage by allowing your engine to get more air at better temperatures which is important to how it runs. You can choose from a number of different types including short ram intakes which allow a higher volume of air to reach your engine or a cold air intake which will allow your engine to get cooler air so that it burns easier. Each has their own benefits and because we have all of them you can find just the right ones to suit your lifestyle and the tasks that you’re undertaking every day.

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    • (85 reviews)
      # sp18721
      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 over 1,200...
      Improves engine airflowIncreases horsepower and acceleration
      $27.99 - $119.56
    • (0 reviews)
      # sp30040
      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 an electronic signal that...
      High quality at an affordable priceExpertly made from premium materials
      $375.00
    • (4 reviews)
      # sp49301
      Throttle Body by Cardone®. When applicable, improvements based on typical failure modes of original units are incorporated into the design and manufacture of replacement component parts, which translates into longer service life,...
      50-state emissions street legalThe finest quality at a great price
      $64.40 - $257.60
    • (0 reviews)
      # sp5075
      Fuel Injection Throttle Body by Hitachi®. Precise airflow control, accurate engine control, and extended service life is what you'll get with this premium electronic throttle body by Hitachi. It features a microcomputer to control...
      Compact, lightweight DC motor ensures easy mounting in various enginesFeatures a multiple-output throttle sensor for a more accurate signal output
      $92.50 - $430.19
    • (0 reviews)
      # sp14413
      Fuel Injection Throttle Body by Spectra Premium® 100% new Electronic Throttle Bodies are built from the ground up using precise manufacturing and quality control to ensure smooth driving and long term reliability. Designed...
      100% NewLimited Lifetime Warranty
      $78.81 - $1,092.34
    • (3 reviews)
      # sp28081
      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 and the highest...
      High quality at an affordable priceExpertly made from premium materials
      $67.37 - $771.64
    • (0 reviews)
      # sp6358
      Cabin Air Filter by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in the 1950’s, brand...
      Charcoal activated filter media where specified by OE manufacturersSame form and fit as OE for proper fit in the cabin air filter housing
      $9.90 - $64.46
    • (2 reviews)
      # sp4754
      Cabin Air Filter 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 contaminants. Meeting OE...
      Fully meets OE requirements for fit and operationReduces the level of contaminants, pollen, and dust in the cabin
      $7.48 - $70.06
    • (12 reviews)
      # sp1674
      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 climate control...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you're located
      $8.93 - $93.86
    • (0 reviews)
      # sp9637
      Cabin Air Panel by WIX®. WIX cabin air filters capture airborne contaminants like dirt, soot, pollen, and other pollutants and prevent leaves, dirt, bugs and other debris from entering the HVAC system and negatively impacting the...
      Provides premium cabin air filtrationPrevents leaves, bugs, dirt, and other debris from entering your vehicle's HVAC system
      $3.06 - $87.84
    • (10 reviews)
      # sp5982
      Cabin Air Filter by ATP®. The cabin filter is designed and manufactured to reduce the amount of airborne pollutants and particles entering the cabin. This product by ATP is what you need to ensure the right climate in the passenger...
      Fully meets OE requirements for fit and operationDirect replacement for a proper fit
      $8.10 - $61.80
    • (3 reviews)
      # sp6512
      Cabin Air Filter by TYC®. 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 clean air circulating inside your vehicle again....
      OE quality at an affordable priceDirect replacement
      $5.22 - $28.27
    • (0 reviews)
      # mpn1640291
      Universal Aluminum Raw Aluminum Cold Air Intake System by AEM®. Filter Color: Red. Filter Height: 9.188". Tube Finish: Raw Aluminum. System Type: Cold Air Intakes. Material: Aluminum. 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
      $319.99
    • (0 reviews)
      # mpn2531295
      Universal Jr. Red Intake Kit with SynthaMax® Air Filter and Intake Tube by AIRAID®. Filter Color: Red. System Type: Ram Air Intakes. Includes: 1 Clamp. This is AIRAID's entry level performance intake kit. It improves airflow and...
      Increases airflow to the engineIncreases horsepower and torque, improves performance
      $159.02
    • (0 reviews)
      # mpn2531294
      Universal Jr. Red Intake Kit with SynthaFlow® Air Filter and Intake Tube by AIRAID®. Filter Color: Red. System Type: Ram Air Intakes. Includes: 4 Clamps, 2 Couplers. This is AIRAID's entry level performance intake kit. It improves...
      Increases airflow to the engineIncreases horsepower and torque, improves performance
      $150.86
    • (0 reviews)
      # mpn1349743
      Universal Aluminum Polished Cold Air Intake System with Multi-Fit White Filter by Spectre Performance®. Filter Color: White. Filter Height: 2.625". Tube Finish: Polished. System Type: Cold Air Intakes. Material: Aluminum. Includes:...
      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)
      # mpn1971294
      Universal Drag Racing Base Mount Red Scoop Filter by K&N®. Filter Color: Red. Filter Top Outside Diameter: 5.875". Filter Base Outside Diameter: 11". Includes: 1 Air Filter. K&N Drag Racing Scoop Filters - Now you can protect the...
      Washable and reusableProtects engine from track debris
      $52.99
    • (0 reviews)
      # mpn1961733
      Universal Midget Series Panel Red Air Custom Assembly by K&N®. Filter Shape: Panel. Filter Color: Red. Filter Height: 3". Finish: Red Filter. Inlet Diameter: 4.625". Includes: 4 Clamps, Mounting Hardware. Designed utilizing the...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $120.99
    • (0 reviews)
      # mpn1919877
      33 Series Panel Red Air Filter (33-2440) by K&N®. Filter Types: Direct Fit Filter. Filter Shape: Panel. Filter Color: Red. Filter Ouside Diameter: 7.063". Includes: 2 Air Filters. K&N's replacement air filters are designed to...
      Improves engine airflowIncreases horsepower and acceleration
      $80.99
    • (0 reviews)
      # mpn1961734
      Universal Covered Round Red Air Filter by K&N®. Filter Shape: Round. Filter Color: Red. Filter Top Type: Open. Filter Inside Diameter: 7". Filter Height: 3.5". Includes: Mounting Hardware. Designed utilizing the latest technology,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $109.99
    • (0 reviews)
      # mpn611211179
      Universal Air Cleaner Assembly by Demon Carburetion®. Size: 14". Finish: Chrome. 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,...
      14" in diameter3" deep filter element
      $45.12
    • (0 reviews)
      # mpn2526264
      Universal 94™ Round Air Cleaner Assembly by Edelbrock®. Filter Shape: Round. Size: 2.63". Finish: Chrome. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than...
      High Quality Paper ElementTriple Chrome Top w/Brilliant Shine
      $21.50
    • (0 reviews)
      # mpn477870968
      Universal Style Track Dual Carb Large Billet Dual 4 Barrel Carburetor Air Cleaner by March Performance®. Finish: Chrome. Introducing the Style Track Dual Carb for Dual 4 Barrel Carburetor applications. March Performance...
      Precisely engineered for perfect fit and functionMade with a unique blend of durability and style
      $1,026.38
    • (0 reviews)
      # mpn474702164
      Universal Big Flow Air Cleaner Assembly by Big End Performance®. Size: 3". 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. It...
      High quality at an affordable priceExpertly made from premium materials
      $107.99
    • (0 reviews)
      # mpn474702165
      Universal Big Flow Air Cleaner Assembly by Big End Performance®. Size: 4.5". 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. It...
      Provides excellent filtration and Big Air FlowWashable and reusable 3" element
      $107.99
    • (0 reviews)
      # mpn474702163
      Universal Big Flow Air Cleaner Assembly by Big End Performance®. Size: 3.75". 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. It...
      Provides excellent filtration and Big Air Flow Filter Assembly, Semi-recessed, 3-3/4"Washable and reusable 3" element
      $86.39
    • (0 reviews)
      # mpn2620412276
      Mass Air Flow Sensor (30230) by BREMI®. BREMI has been an original equipment manufacturer and aftermarket supplier of Ignition products for Generations. Bremi’s strength lie in their ability to consistently provide industry...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $74.98
    • (0 reviews)
      # mpn1872274492
      Universal 4-Vane Mechanical Vacuum Pump Kit by CVR Performance®. Type: Mechanical. Designed utilizing the latest technology, this product by CVR Performance features premium quality and will perform better than advertised. Perfect...
      Can be used on wet or dry-sump enginesDesigned with precision sealed roller bearings
      $442.80
    • (0 reviews)
      # mpn470567180
      B205B e-Throttle Booster (BC04-ETB-B205B) 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...
      High quality at an affordable priceExpertly made from premium materials
      $375.00
    • (0 reviews)
      # mpn3457086353
      Universal Air Filter Cleaning and Oil Service Kit by Roto-Fab®. Air Filter Cleaning and Oil Service Kit: Properly clean and accurately re-oil y filter for maximum performance and protection. Includes everything you need to...
      Unique and innovative design, unsurpassed valueMade to maximize performance and sound of your vehicle
      $29.95
    • (0 reviews)
      # mpn2532971
      Universal SynthaFlow® Unique Red Air Filter (720-478) by AIRAID®. Filter Types: Intake System Replacement Filter. Filter Shape: Unique. Filter Style: Flanged. Flange Type: Single Flange. Filter Color: Red. Filter Flange Inside...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $99.90
    • (0 reviews)
      # mpn1054772
      Universal Primo Oval Tapered Blue Air Filter (5152) by Volant®. Filter Types: Intake System Replacement Filter. Filter Shape: Oval Tapered. Filter Style: Flanged. Flange Type: Single Flange. Flange Shape: Round. Filter Color: Blue....
      Cleanable and ReusableFive-Layers of protection
      $68.58
    • (0 reviews)
      # mpn1055727
      Universal PowerCore® Oval Straight Blue Air Filter (61503) by Volant®. Filter Types: Intake System Replacement Filter. Filter Shape: Oval Straight. Filter Style: Flanged. Flange Type: Single Flange. Flange Shape: Oval. Filter...
      High-Quality Synthetic MaterialProvides Vastly Improved Filtration up to 99.97%
      $76.38
    • (0 reviews)
      # mpn869402824
      Universal Round Black Air Filter (X-AMP-INT-208) by ALTA Performance®. Filter Types: Intake System Replacement Filter. Filter Shape: Round. Filter Style: Flanged. Flange Type: Single Flange. Flange Shape: Round. Filter Color:...
      Two-piece design for easy cleaningOpen cell foam element
      $62.10
    • (0 reviews)
      # mpn753352484
      Universal Washable Rectangular Black Air Cleaner Filter by BTP®. Filter Types: Intake System Replacement Filter. Filter Shape: Rectangular. Filter Style: Non-Flanged. Filter Color: Black. This BTP superior part helps your air...
      Designed for the ultimate in performanceMade from premium materials
      $19.10
    • (0 reviews)
      # mpn2702936769
      Universal RFI Round Tapered Air Filter by Bully Dog®. Filter Types: Intake System Replacement Filter. Filter Shape: Round Tapered. Filter Style: Flanged. Flange Type: Single Flange. Flange Shape: Round. Filter Flange Shape: Round...
      Manufactured under ISO 5011 conditionsOver 99% efficient at stopping debris
      $56.69
    • (0 reviews)
      # mpn1348198
      Universal Super Flow Unique Black Air Cleaner Assembly by Spectre Performance®. Filter Types: Intake System Replacement Filter. Filter Shape: Unique. Filter Color: Black. Filter Height: 2". Inlet Diameter: 5.125". Spectre’s...
      Fits carburetors and throttle body injection assemblies with a 5-1/8 inch inletIncludes a triangular 11-1/2 inch by 8-1/2 inch by 3 inch Spectre foam air filter
      $24.48
    • (1 review)
      # mpn1354836
      Universal Unique Black Velocity Stack Air Cleaner by Spectre Performance®. Filter Types: Intake System Replacement Filter. Filter Shape: Unique. Filter Color: Black. Filter Inside Diameter: 5.125". Filter Height: 2". Material:...
      Fits carburetors and throttle bodies with a 5-1/8 inch neckOverall height of 4-1/4 inches
      $22.55
    • (0 reviews)
      # mpn1346366
      Universal High Flow Round White Air Cleaner Assembly by Spectre Performance®. Filter Types: Intake System Replacement Filter. Filter Shape: Round. Filter Color: White. Filter Top Type: Chrome. Filter Inside Diameter: 12". Filter...
      Fits carburetors and throttle body injection assembliesIncludes a round Spectre Paper Air Filter
      $22.03
    • (0 reviews)
      # mpn1338067
      Universal Triangular Red Air Filter by Spectre Performance®. Filter Types: Intake System Replacement Filter. Filter Shape: Triangular. Filter Style: Non-Flanged. Filter Color: Red. Filter Ouside Length: 13.25". Filter Height:...
      Fits Spectre air cleaner and many othersEngineered for optimum fit and function
      $21.29
    • (0 reviews)
      # mpn2247639
      Universal Pro Dry S Special Blue Air Filter (TF-9018D) by Takeda®. Filter Types: Intake System Replacement Filter. Filter Shape: Special. Filter Style: Flanged. Flange Type: Dual Flange. Flange Shape: Round. Filter Color: Blue....
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $79.00
    • (0 reviews)
      # mpn2247637
      Universal Pro Dry S Round Straight Blue Air Filter (TF-9015D) by Takeda®. Filter Types: Intake System Replacement Filter. Filter Shape: Round Straight. Filter Style: Flanged. Flange Type: Single Flange. Flange Shape: Round. Filter...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $73.00
    • (0 reviews)
      # mpn2247631
      Universal Pro Dry S Oval Tapered Blue Air Filter (TF-9008D) by Takeda®. Filter Types: Intake System Replacement Filter. Filter Shape: Oval Tapered. Filter Style: Flanged. Flange Type: Single Flange. Flange Shape: Round. Filter...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $79.00
    • (0 reviews)
      # mpn1305764595
      Universal Dry Disposable K&N Replacement Round White Air Filter by S&B®. Filter Types: Intake System Replacement Filter. Filter Shape: Round. Filter Style: Flanged. Flange Type: Single Flange. Filter Color: White. All filters S&B...
      High quality at an affordable priceExpertly made from premium materials
      $39.52
    • (0 reviews)
      # mpn474702166
      Universal High Flow Round Air Filter by Big End Performance®. Filter Types: Intake System Replacement Filter. Filter Shape: Round. Filter Style: Non-Flanged. Size: 3.5". This product is made of high-quality materials to serve you...
      High quality at an affordable priceExpertly made from premium materials
      $40.28
    • (0 reviews)
      # mpn474702167
      Universal High Flow Round Air Filter by Big End Performance®. Filter Types: Intake System Replacement Filter. Filter Shape: Round. Filter Style: Non-Flanged. Size: 2.88". This product is made of high-quality materials to serve you...
      High quality at an affordable priceExpertly made from premium materials
      $40.28
    • (0 reviews)
      # mpn474702168
      Universal High Flow Round Air Filter by Big End Performance®. Filter Types: Intake System Replacement Filter. Filter Shape: Round. Filter Style: Non-Flanged. Size: 4.5". This product is made of high-quality materials to serve you...
      High quality at an affordable priceExpertly made from premium materials
      $61.98
    • (0 reviews)
      # mpn474702171
      Universal Reusable Round Air Filter by Big End Performance®. Filter Types: Intake System Replacement Filter. Filter Shape: Round. Filter Ouside Diameter: 14". Filter Height: 3". This product is made of high-quality materials to...
      High quality at an affordable priceExpertly made from premium materials
      $33.38
    • (0 reviews)
      # mpn474702172
      Universal Reusable Round Air Filter by Big End Performance®. Filter Types: Intake System Replacement Filter. Filter Shape: Round. Filter Ouside Diameter: 14". Filter Height: 2". This product is made of high-quality materials to...
      High quality at an affordable priceExpertly made from premium materials
      $44.93
    • (0 reviews)
      # mpn474702173
      Universal Reusable Round Air Filter by Big End Performance®. Filter Types: Intake System Replacement Filter. Filter Shape: Round. Filter Ouside Diameter: 14". Filter Height: 4". This product is made of high-quality materials to...
      High quality at an affordable priceExpertly made from premium materials
      $38.73
    • (0 reviews)
      # mpn474702174
      Universal Reusable Round Air Filter by Big End Performance®. Filter Types: Intake System Replacement Filter. Filter Shape: Round. Filter Ouside Diameter: 14". Filter Height: 3.5". This product is made of high-quality materials to...
      High quality at an affordable priceExpertly made from premium materials
      $41.83
    • (0 reviews)
      # mpn620678702
      Universal HP EFI Stealth Ram Fuel Injection System (550-828) by Holley®. Does your engine seem like it’s out of breath? You can increase engine breathing with a Holley high-air-flow throttle body! Fully CNC machined from 6061...
      High Flow EFI Throttle Body 2 x 52mmClear Coat
      $3,295.95
    • (0 reviews)
      # mpn1957713
      Universal Flexible Hose Kit by K&N®. Material: Plastic. Finish: Black. Length: 35.433". Includes: 1 Hose, 2 Cable Ties. Designed utilizing the latest technology, this Flexible Hose Kit by K&N features premium quality and will...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $22.33
    • (0 reviews)
      # mpn1916257
      Universal Intake Plenum by K&N®. Filter Ouside Diameter: 9". Material: Aluminum. Finish: Black. Length: 11.89". Includes: 1 Plenum. K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine.
      Fits most American 4 barrel carburetors with a 5-1/8 In. flangeFits Weber DGV carburetor when used with adapter 85-1061
      $207.99
    • (0 reviews)
      # mpn1957711
      Universal Stubstack Air Horn by K&N®. Material: Polyurethane. Length: 1.68". Designed utilizing the latest technology, this Stubstack Air Horn by K&N features premium quality and will perform better than advertised. Perfect for...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $22.14
    • (0 reviews)
      # mpn1733583141
      Universal Racing Custom Intake Tube by K&N®. The Custom Racing carbon fiber intake tube was designed to fit NHRA Pro Stock vehicles. The kit comes with 2 carbon intake tubes, 1 billet throttle body adapter, silicone hoses and...
      Made from ultra-lightweight carbon fiberIncludes 2 carbon fiber intake tubes
      $1,382.40
    • (0 reviews)
      # mpn1643265
      Universal Intake Bracket by AEM®. Material: Aluminum. Includes: 1 Bracket. This bracket is designed to be welded onto air intake tubes for racers, builders and fabricators to create secure custom ducting for turbocharger systems,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $4.60
    • (0 reviews)
      # mpn1636081
      Universal Clutch Reservoir Mounting Kit by AEM®. Material: Steel. Length: 2.031". Includes: 2 Bolt, 1 Bracket, 1 Washer. The AEM Clutch Reservoir Mounting Kit is used to relocate the clutch master cylinder's reservoir when...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $36.99
    • (0 reviews)
      # mpn1636533
      Universal Air Temperature Sensor Retofit Kit by AEM®. Includes: 1 Vacuum Tube, 1 Mounting Bracket, 2 Screws, 2 Washers. This mounting kit must be used when installing an AEM 22-441 Air Intake System on a 1995-98 Nissan 240SX. It...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $24.85
    • (0 reviews)
      # mpn2529278
      Universal Dam Cold Air Intake Heat Shield (400-241) by AIRAID®. Material: Steel. Finish: Black. Diameter Range: 7.406mm - 12.344mm. Includes: 1 Heat Shield. The Cold Air Dam Intake System positions a large 360º AIRAID air filter...
      Increases airflow to the engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $99.75




    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.
      December 11, 2015
    • 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.
      December 03, 2015
    • 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.
      November 20, 2015
    • 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.
      November 19, 2015
    • 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.
      July 30, 2014

    Popular Products

    Infiniti M37 Performance Air Intake Systems Reviews

    Average rating:  4.5  4.5 - 61 reviews
    5 of 5
    Takeda
    I'm satisfied with the product.
    APosted by Alvaro (Riverside, CA) / February 10, 2016
    Was this review helpful for you? Yes
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