2008 Scion xB Performance Air Intake Systems

Change Vehicle
1 - 60 of 549 results
show:
sort by:
    • (0 reviews)
      # 324479
      Scion xB 2.4L 2008, 69 Series Typhoon Aluminum Silver Cold Air Intake System by K&N®. Replacement Filter # RU-3570. Use with Pre-Filter # RX-4990DK. Air Filter Height: 5" (127 mm). Air Filter Large End Diameter: 6" (152 mm). Air...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $306.99
    • (0 reviews)
      # 360445
      Scion xB 2008, SP Series Cold Air Intake System by Injen®. HP Gain: +14.23 hp. Torque Gain: +13.5 lbs. x ft. Includes: X-1014 Filter. The SP Series Cold Air Intake System is made for the enthusiast who wants maximum horsepower from...
      Delivers more oxygen to the combustion chamber by drawing in cooler airUses the patented MR Technology tuning process to ensure the air/fuel ratio is within optimum limits
      $297.27
    • (1 review)
      # 254056
      Scion xB 2.4L 2008, Metal Cold Air Intake System by AEM®. Replacement Filter # 21-203DK. Use with Pre-Filter # 1-4000. Includes: 5 Hose Clamps. Tube Material: Metal. 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
      $278.99 - $311.99
    • (1 review)
      # 285862
      Scion xB 2008, Secret Weapon Air Intake System by Weapon-R®. Pipe Finish: Polished. Filter Cage Finish: Gunmetal. Foam Filter Finish: Black. The Secret Weapon Air Intake System uses patented technology to feed the engine 3 times as...
      Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output
      $228.65 - $271.15
    • (0 reviews)
      # 137974957
      Scion xB 2008, Secret Weapon Neo-Ti Air Intake System by Weapon-R®. Pipe Finish: Neo Ti. Filter Cage Finish: Gunmetal. Foam Filter Finish: Black. The Secret Weapon Air Intake System uses patented technology to feed the engine 3...
      Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output
      $293.25
    • (0 reviews)
      # 137975244
      Scion xB 2008, Stealth Secret Weapon Air Intake System by Weapon-R®. Pipe Finish: Flat Black. Filter Cage Finish: Gunmetal. Foam Filter Finish: Black. Cooler air inlet temperatures mean more horsepower. This simple to install kit...
      Increased engine airflow for low costIncludes the revolutionary Secret Weapon Air filter
      $254.15
    • (0 reviews)
      # 116984492
      Scion xB 2008, Polished Aluminum Cold Air Air Intake System by DC Sports®. DC Sports Air Intake Systems provide the best of both worlds in heat protection and improved breathability. Every kit includes a air filter that requires no...
      Re-locates filter to outside the engine compartment for cooler air ingestionDesigned for maximum power gains
      $38.42 - $170.11
    • (3 reviews)
      # 15840942
      Scion xB 2.4L 2008, Short Ram Air Intake by HPS®. Includes: Heat Shield. Tube Material: Metal. Built for superior performance, this product is a free-flowing mandrel-bent aluminum tube induction system intended to fit most sport...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $161.50
    • (0 reviews)
      # 81748225
      Scion xB 2.4L 2008, Link Cold Air Stage 2 Polished Intake System by Takeda®. Filter Series: Pro Dry S. HP Gain: +10 hp. TQ Gain: +11 lbs. x ft. Includes: Air Filter, Aluminum Tube, Couplers, Hardware. This system is for the...
      Custom designed for each applicationDelivers more oxygen to the combustion chamber by drawing in cooler, denser air
      $295.00
    • (0 reviews)
      # 124911318
      Scion xB 2.4L 2008, 33 Series Unique Air Filter by K&N®. Air Filter Color: Red. Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 1.24 oz (37 ml). Height: 1.063" (27 mm). Outside Length: 10.063" (256 mm). Outside Width:...
      Improves engine airflowIncreases horsepower and acceleration
      $48.99
    • (1 review)
      # 919983
      Scion xB 2008, Magnum Flow Pro 5R Panel 5 angles Air Filter by aFe®. Constructed with 100% polyurethane on all four sides, this high-flow, oiled OE replacement performance filter will outflow the stock filter by up to 44% for...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $62.95
    • (2 reviews)
      # 103805718
      Scion xB 2008, 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)
      # 118600588
      Scion xB 2.4L 2008, HPR™ Panel Air Filter by Spectre Performance®. Air Filter Color: Red. Filter Material: Non-woven Synthetic. Height: 1.063" (27 mm). Oil Amount: 30 ml (1 oz). Outside Length: 10.063" (256 mm). Outside Width:...
      High performance and high air flow filterFilter media is non-woven synthetic and pre-dyed
      $21.29
    • (0 reviews)
      # 26116315
      Scion xB 2008, Neo-Ti Finish Race Sheet Metal Intake Manifold by Weapon-R®. Increase airflow between the throttle body and cylinder head. Installing this intake manifold will result in a big horsepower increase.
      Significant horsepower increase over stock manifoldHand made from Billet 6061 Aluminum
      $641.75
    • (0 reviews)
      # 289985
      Scion xB 2008, Race Sheet Metal Intake Manifold by Weapon-R®. Increase airflow between the throttle body and cylinder head. Installing this intake manifold will result in a big horsepower increase.
      Significant horsepower increase over stock manifoldHand made from Billet 6061 Aluminum
      $506.00
    • (0 reviews)
      # 107685321
      Scion xB 2.4L 2008, Cabin Air Filter by K&N®. Material: Polyurethane. Filter Material: Non-woven Synthetic. Height: 1.156" (29 mm). Length: 8.469" (215 mm). Width: 7.656" (194 mm). Includes: 1 Cabin Filter. K&N Cabin Air Filters...
      Easy to Clean and ReuseFreshens and cleans incoming cabin air
      $39.99
    • (1 review)
      # 434829
      Scion xB 2.4L 2008, PowerAid™ Throttle Body Spacer by AIRAID®. Finish: Anodized Red. Material Used: Billet Aluminum. Thickness: 1" (25 mm). Quantity: Sold individually. Includes: Gaskets, Mounting Hardware. The patented Helix...
      Enhances fuel atomization, which improves combustion and engine efficiencyIncreases low end torque and fuel economy
      $101.90
    • (0 reviews)
      # 13546499
      Scion xB 2008, Powr-Flo™ Throttle Body Spacer by JET®. JET Performance Powr-Flo Throttle Body Spacers were designed using the latest aerospace technology along with JET's 35 plus years of engineering fuel systems for some of the...
      Increased Mid-Range Horsepower And TorqueImproved Throttle Response/Increased Fuel Economy
      $85.49
    • (0 reviews)
      # 73519582
      Scion xB 2.4L 2008, 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
      $15.92
    • (0 reviews)
      # 35814559
      Scion xB 2008, Air Filter by Beck Arnley®. Primary. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in the...
      It is recommended to use factory hardware for installationOE quality products from top original equipment
      $15.13
    • (0 reviews)
      # 85802242
      Scion xB 2.4L 2008, 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...
      High airflow rate improves performance and fuel economySuperior dust holding capacity increases filter life
      $9.08
    • (0 reviews)
      # 145991192
      Scion xB 2008, Extra Guard™ Special Design Air Filter by FRAM®. Size: 10" (L) x 9.42" (W) x 2.36" (H). Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race...
      Quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $11.67
    • (0 reviews)
      # 53676910
      Scion xB 2008, Air Filter by Full®. External Frame. Production: 03/01/2007. 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
      $19.88 - $21.97
    • (0 reviews)
      # 21456905
      Scion xB 2.4L 2008, Panel Air Element by Hastings®. Clean air is critical to the performance of your engine, so don’t trust just any filter. Hastings filters are tested according to SAE J726 test procedures, where they meet or...
      Filters out dirt and dust in the air preventing them from entering the engineHeavy duty construction for long service life
      $14.36
    • (0 reviews)
      # 64380190
      Scion xB 2.4L US-Built 2008, Air Filter Panel by WIX®. Height: 2.360". Inner Diameter Top: Closed. Length: 10.000". MediaType: Synthetic. Style: Air Filter Panel. Considering as much as 10,000 gallons of air must pass through the...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $16.27
    • (0 reviews)
      # 87593704
      Scion xB 2.4L US-Built 2008, PRO-TEC™ Air Filter Panel by WIX®. Height: 2.360". Inner Diameter Top: Closed. Length: 10.000". Style: Air Filter Panel. Considering as much as 10,000 gallons of air must pass through the air filter...
      Maximum efficiency reduces engine wearNine pleats per inch
      $9.37
    • (0 reviews)
      # 35814565
      Scion xB 2.4L 2008, 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
      $97.26
    • (0 reviews)
      # 35538231
      Scion xB 2008, Remanufactured Mass Air Flow Sensor by A1 Cardone®. Import. Without Housing. With Instruction Sheet. Mounting Holes: 2. Mounting Type: Bolt-On. MAF Sensors precisely track O.E. output curves and maintain spec...
      50-state emissions street legalThe finest quality at a great price
      $72.74
    • (0 reviews)
      # 52388744
      Scion xB 2.4L 2008, 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
      $86.31
    • (0 reviews)
      # 8786103
      Scion xB 2008, Air Mass Meter 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
      $112.38
    • (0 reviews)
      # 52095764
      Scion xB 2.4L 2008, Remanufactured Fuel Injection Throttle Body by A1 Cardone®. Import. With Throttle Position Sensor, Instruction Sheet. Gasket No Required. Housing Material: Aluminum. Housing Finish: Gray/Unfinished. Actuation...
      50-state emissions street legalThe finest quality at a great price
      $88.13
    • (0 reviews)
      # 160053371
      Scion xB 2.4L 2008, Fuel Injection Throttle Body Assembly by Standard®. 3 Port Vacuum. 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
      $381.67
    • (0 reviews)
      # 64683770
      Scion xB 2.4L 2008, TechSmart™ Fuel Injection Throttle Body Assembly by Standard®. 3 Port Vacuum. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $381.67
    • (0 reviews)
      # 73519562
      Scion xB 2.4L 2008, Professional™ Cabin Air Filter by ACDelco®. Dust Filter. Designed utilizing the latest technology, this Professional Cabin Air Filter by ACDelco features premium quality and will perform better than...
      Highly durable and reliable, ACDelco Cabin Air Filters fit most vehicles equipped with cabin air filtration systems.Advanced filter media technology helps reduce particles that reach the vehicle’s interior for more comfort.
      $23.62
    • (0 reviews)
      # 35860071
      Scion xB 2008, 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...
      Charcoal activated filter media where specified by OE manufacturersSame form and fit as OE for proper fit in the cabin air filter housing
      $15.95 - $16.82
    • (0 reviews)
      # 164890341
      Scion xB 2008, Cabin Air Filter by Bosch®. Spunbound Polyester Along. 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 an 80%...
      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
      $16.00 - $16.57
    • (0 reviews)
      # 21069600
      Scion xB 2.4L 2008, Cabin Air Filter, Particulate Type by Denso®. Premium particulate filtration media. Captures pollen, dust, and other allergens. For people with allergies and other sensitivities to airborne agents, the cabin...
      Filter designed to trap contaminants before they enter the vehicle cabinPremium-quality filter media stops particulates down to 0.001 microns
      $12.19
    • (1 review)
      # 39194922
      Scion xB 2008, Fresh Breeze™ Cabin Air Filter by FRAM®. Size: 8.47" (L) x 7.64" (W) x 1.14" (H). The Fresh Breeze is engineered to filter and deodorize airflow drawn into the vehicle through the A/C, heating, and ventilation...
      Filters up to 98% of road dust and road pollenRemoves the reoccurring musty smell that can develop in air conditioning and heating systems
      $18.26
    • (0 reviews)
      # 21458806
      Scion xB 2.4L 2008, 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...
      Fully meets OE requirements for fit and operationReduces the level of contaminants, pollen, and dust in the cabin
      $14.61
    • (0 reviews)
      # 8728334
      Scion xB 2008, 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...
      $21.38 - $30.00
    • (0 reviews)
      # 11775705
      Scion xB 2008, Particulate Cabin Air Filter by Pilot®, 1 Piece. This is an aftermarket part that replaces factory OE # 87139-02090. A high quality, direct fit OE replacement cabin air filter. Provides effective protection to your...
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      $12.34
    • (0 reviews)
      # 64368202
      Scion xB 2.4L US-Built 2008, Cabin Air Panel by WIX®. Height: 1.181". Inner Diameter Top: Closed. Length: 8.400". MediaType: Particulate. Style: Cabin Air Panel. WIX cabin air filters capture airborne contaminants like dirt, soot,...
      Provides premium cabin air filtrationPrevents leaves, bugs, dirt, and other debris from entering your vehicle's HVAC system
      $15.05
    • (0 reviews)
      # 23405311
      Scion xB 2008, 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 ATP is what you...
      Fully meets OE requirements for fit and operationDirect replacement for a proper fit
      $17.83
    • (0 reviews)
      # 12027004
      Scion xB 2008, Cabin Air Filter by TYC®. 1 Piece, Particulate Filter. As soon as your cabin air filter clogs or gets damaged, you notice it right away. And now you don't have to go to the dealer and pay twice the price to have...
      OE quality at an affordable priceDirect replacement
      $8.18
    • (0 reviews)
      # 181442760
      Scion xB 2008, Cabin Air Filter by UAC®. UAC’s line of filters includes Cabin Air Filter filters that are necessary for the proper function of an A/C System. They are produced at top tier facilities with strong quality control...
      Helps maintain a desired temperature inside your carMade of durable materials
      $5.40
    • (0 reviews)
      # 21071383
      Scion xB 2.4L 2008, Mass Air Flow Sensor by Denso®. The air filter is the last line of defense against the harmful airborne abrasives that have been proven to wear out engines before their time. With OE-quality engineering and...
      Glass film coated sensing elements reduces contamination and improves reliabilityPlatinum wire sensing element responds quickly to changes in air flow
      $101.08
    • (0 reviews)
      # 35814508
      Scion xB 2.4L 2008, Intake Manifold Gasket 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
      $5.58
    • (0 reviews)
      # 24046731
      Scion xB 2.4L 2008, Intake Manifold Gasket Set by Victor Reinz®, Use 1 per Car. Includes: Inner And Outer Gaskets. OEM Standard Part. Material: Victo-Tech. Included: Inner and Outer Gaskets. Not Included: Plenum Gasket. When...
      OE quality fluids from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $17.41
    • (0 reviews)
      # 18985141
      Scion xB 2.4L 2008, Intake Manifold Gasket Set by Fel-Pro®, Consolidated Design. 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...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $8.40
    • (0 reviews)
      # 84194199
      Scion xB 2008, 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
      $8.91
    • (0 reviews)
      # 107660077
      Universal Apollo Flex Hose Flat Black Cold Air Intake System by K&N®. Replacement Filter # RC-5052. Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter Color: Red. Clamp Style: No Clamps Required....
      Guaranteed to increase horsepower and improve accelerationIdeal for normally aspired engines up to 250 BHP and turbo engines up to 350 BHP
      $129.99 - $209.99
    • (0 reviews)
      # mpn1640291
      Universal Metal Raw Aluminum Cold Air Intake System by AEM®. Replacement Filter # 21-2059DK. Use with Pre-Filter # 1-4001. Tube Material: Metal. Tube Finish: Raw Aluminum. To deliver cooler air to the engine, this air intake system...
      Delivers more oxygen to the combustion chamber by drawing in cooler airCustom designed and engineered to deliver maximum power for each specific vehicle
      $319.99
    • (0 reviews)
      # mpn2531294
      Universal Jr. Intake Kit with SynthaFlow® Air Filter and Intake Tube by AIRAID®. Replacement Filter #: 700-420. Use with Pre-Filter #: 799-420. Air Filter Color: Red. Air Filter Material: Cotton Gauze & Non-woven Synthetic. Air...
      Increases airflow to the engineIncreases horsepower and torque, improves performance
      $150.86
    • (0 reviews)
      # mpn2531295
      Universal Jr. Intake Kit with SynthaMax® Air Filter and Intake Tube by AIRAID®. Replacement Filter #: 701-420. Use with Pre-Filter #: 799-420. Air Filter Color: Red. Air Filter Material: Non-woven Synthetic. Air Filter Outlet...
      Increases airflow to the engineIncreases horsepower and torque, improves performance
      $159.02
    • (0 reviews)
      # mpn611211179
      Universal 14" Chrome Air Cleaner by Demon Carburetion®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Demon...
      14" in diameter3" deep filter element
      $44.02
    • (0 reviews)
      # 125352732
      Universal Air Intake Kit by Spectre Performance®. Replacement Filter #: 8168. Air Filter Color: White. Air Filter Height: 2.625" (67 mm). Air Filter Material: Non-woven Synthetic. Intake Pipe Color: Polished. Intake Pipe Material:...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $50.24
    • (0 reviews)
      # 107662523
      Universal Air Filter for the UMP Off-Road Air Box by K&N®. Air Filter Height: 12.5" (318 mm). Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter Color: Red. Color: Red. Overall Height: 12.5" (318 mm)....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $158.99 - $161.99
    • (0 reviews)
      # 107662569
      Universal Carbon Fiber Air Box Large by K&N®. Air Filter Color: Red. Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 4.56 oz (135 ml). Height: 6.5" (165 mm). Width: 14" (356 mm). Protect your expensive racing engine and...
      Attractive carbon fiber front designed for extra strengthCustom foam backing for a snug fit
      $533.99
    • (0 reviews)
      # 124911623
      Universal Covered Round Air Filter by K&N®. Replacement Filter # E-3600. Air Filter Height: 3.5" (89 mm). Air Filter Inside Diameter: 7" (178 mm). Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $109.99
    • (0 reviews)
      # 107662648
      Universal Custom Air Cleaner Assembly by K&N®. Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter Color: Red. Color: Red. Filter Material: Cotton Gauze. Designed utilizing the latest technology, this...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $62.99 - $256.99




    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

    2008 Scion xB Performance Air Intake Systems Reviews

    Average rating:  5  5 - 2 reviews
    4.8 of 5
    Cold Air Intake System
    Wow! This is the first time I have used CARiD and I must say, I was very pleasantly surprised! When I called with some questions, the folks at CARiD were very friendly and helpful, and I received the delivery earlier than expected. I have now ordered some other products for my Scion and look forward to doing further business with them in the future. Thank you CARiD!
    NPosted by Nick (Tampa, FL) /
    2010 Scion xB
    Was this review helpful for you? Yes3  people found this review helpful.
    View More
    Related 2008 Scion xB Pages
    SECURE SHOPPING

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
    It is neither inferred nor implied that any item sold by CARiD.com, is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.