2009 Cadillac CTS Performance Air Intake Systems

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    • (2 reviews)
      # 107686863
      Cadillac CTS-V 2009, 63 Series Aircharger Air Intake System by K&N®. Air Filter Color: Red. Increased airflow and air volume into your engine results in more horsepower and torque, and better acceleration you can feel. This air...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $56.99 - $164.99
    • (1 review)
      # 73905409
      Cadillac CTS 2009, 69 Series Typhoon Aluminum Silver Cold Air Intake System by K&N®. Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter Color: Red. Clamp Style: Regular. Intake Pipe Finish: Silver....
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $274.99 - $302.99
    • (0 reviews)
      # 359347
      Cadillac CTS 2009, PF Series Cold Air Intake System by Injen®. The PF Series Air Intake System is made for high performance cars, trucks and SUVs. It features a larger air filter and a larger diameter air intake tube to meet the...
      A large air filter and large diameter air intake tube to maximize air volumeUses the patented MR Technology tuning process to ensure the air/fuel ratio is within optimum limits
      $243.20 - $323.00
    • (2 reviews)
      # 120886265
      Cadillac CTS 2009, Cold Air Dam Intake System with SynthaFlow® Air Filter by AIRAID®. Air Filter Color: Red. Air Filter Material: Cotton Gauze & Non-woven Synthetic. Air Filter Outlet Shape: Round. Intake Pipe Material:...
      Increases airflow to the engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $351.80 - $611.90
    • (7 reviews)
      # 120886268
      Cadillac CTS 2009, Cold Air Dam Intake System with SynthaMax® Air Filter by AIRAID®. Air Filter Material: Non-woven Synthetic. Air Filter Outlet Shape: Round. Intake Pipe Material: High-Density Polyethylene. The Cold Air Dam...
      Increases airflow to the engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $359.96 - $620.06
    • (0 reviews)
      # 69424790
      Cadillac CTS-V 2009, Textured Black Plastic Closed Box Air Intake System with Pro5 Filter by Corsa®. CARB Compliant: No. Includes: Pro5 Filter. Filter Box is engineered to minimize hot air from entering the engine in order to...
      Decrease air temperaturesIncrease Horsepower, Torque and overall engine performance
      $339.00
    • (0 reviews)
      # 12037486
      Cadillac CTS 2009, Air Intake System by Spectre Performance®. Air Filter Material: Non-woven Synthetic. Intake Pipe Color: Polished. Intake Pipe Material: Aluminum. Includes: 6 Clamps, 2 Couplers. Rooted in racing, Spectre...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $152.99
    • (2 reviews)
      # 102504235
      Cadillac CTS 2009, Cold Air Intake System with Donaldson PowerCore® Filter by Volant®. Cooler air is denser and packs in more oxygen for better combustion and more horsepower. This air intake system features an airbox that...
      Protective and insulating AirboxQuicker throttle response
      $286.24
    • (2 reviews)
      # 107686867
      Cadillac CTS 2009, 33 Series Unique Air Filter by K&N®. Air Filter Color: Red. Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 1.02 oz (30 ml). Height: 1" (25 mm). Length: 11.5" (292 mm). Width: 9.375" (238 mm). Includes: 1...
      Improves engine airflowIncreases horsepower and acceleration
      $56.99
    • (0 reviews)
      # 917719
      Cadillac CTS / CTS-V 2009, 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...
      Deep Cotton Pleats for Increased FlowFits In Factory Housing
      $62.95
    • (0 reviews)
      # 920570
      Cadillac CTS / CTS-V 2009, Magnum Flow Pro Dry S Panel Air Filter by aFe®. Constructed with 100% polyurethane on all four sides, this high flow "oil-free" OE replacement performance filter will outflow stock paper filter for...
      For Improved Horsepower And TorqueLimited Lifetime Warranty
      $62.95
    • (0 reviews)
      # 13545492
      Cadillac CTS Base 2009, Powr-Flo™ Mass Air Flow Sensor by JET®. JET Powr-Flo Mass Airflow Sensors will increase your engine's horsepower, low-end torque, and mileage by replacing the restrictive stock MAF sensor which limits your...
      Increase Horsepower And Low End TorqueImproved Mileage
      $302.21
    • (0 reviews)
      # 41034308
      Cadillac CTS-V 2009, Powr-Flo™ Throttle Body by JET®. JET Performance has created the new Powr-Flo throttle bodies for the most popular late model GM vehicles. The Powr-Flo increases air flow and improves throttle response, which...
      Increased Air Flow And Improved Throttle ResponseMore Horsepower
      $359.96
    • (0 reviews)
      # 107661383
      Cadillac CTS / CTS-V 2009, Cabin Air Filter by K&N®. Material: Polyurethane. Filter Material: Non-woven Synthetic. Height: 0.969" (25 mm). Length: 10.375" (264 mm). Width: 9.25" (235 mm). Includes: 1 Cabin Filter. K&N Cabin Air...
      Easy to Clean and ReuseFreshens and cleans incoming cabin air
      $39.99
    • (0 reviews)
      # 13545515
      Cadillac CTS / CTS-V With 5 Wire Mass Air Flow Sensor 2009, Inlet Air Temperature Relocator by JET®. JET Inlet Air Temperature Relocator Kit will relocate your vehicle's inlet air temperature sensor to a cooler location in the air...
      Relocates Inlet Air Temp Sensor To A Cooler Location.Provides A Cooler Air Charge
      $59.96
    • (0 reviews)
      # 102051695
      Cadillac CTS-V 2009, Lifter Valley Intake Manifold Gasket by Mr. Gasket®. Seals Lifter Valley Cover. You won't find a more perfect way to make your vehicle look better and drive faster than with the top-notch Mr. Gasket products....
      Returns your vehicle to its pristine stateExceptional quality at a great price
      $10.15
    • (0 reviews)
      # 100517241
      Cadillac CTS-V 2009, 5" V-Groove Pulley for VP625K by CVR Performance®.
      $36.32 - $442.80
    • (2 reviews)
      # 434253
      Cadillac CTS 2009, 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 Bore...
      Enhances fuel atomization, which improves combustion and engine efficiencyIncreases low end torque and fuel economy
      $142.70
    • (0 reviews)
      # 13545652
      Cadillac CTS Base 2009, 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...
      Increased Mid-Range Horsepower And TorqueImproved Throttle Response/Increased Fuel Economy
      $71.99
    • (0 reviews)
      # 69678064
      Cadillac CTS / CTS-V Standard (Manual) Transmission 2009, Throttle Cable Bracket by Trans-Dapt®. Makes carburetor swaps quick and easy. Trans-Dpat Performance Product Carburetor brackets are precision stamped, and chrome plated for...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $13.86
    • (0 reviews)
      # 83909145
      Cadillac CTS / CTS-V LSA Engine 2009, Intake Manifold O-Ring Seals by Chevrolet Performance®. 8 Pieces. Gasket Kit LS Intake Manifold. This MANIFOLD GASKET is a genuine OEM GM part #19256623 and carries a factory warranty.
      $68.18
    • (0 reviews)
      # 99393519
      Cadillac CTS / CTS-V 2009, Throttle Delay Eliminator by JMS®. Designed utilizing the latest technology, this product by Titan features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $289.00 - $319.00
    • (0 reviews)
      # 73542010
      Cadillac CTS 2009, 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 vehicle...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $19.67 - $47.66
    • (0 reviews)
      # 73493985
      Cadillac CTS 2009, Professional™ Durapack Air Filter by ACDelco®. Designed utilizing the latest technology, this Professional Durapack Air Filter by ACDelco features premium quality and will perform better than advertised....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $17.46
    • (0 reviews)
      # 96211743
      Cadillac CTS / CTS-V 2009, Air Filter by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $13.67
    • (0 reviews)
      # 85801411
      Cadillac CTS 2009, 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
      $13.58
    • (0 reviews)
      # 146000347
      Cadillac CTS / CTS-V 2009, Extra Guard™ Flexible Panel Air Filter by FRAM®. Size: 11.36" (L) x 9.34" (W) x 2.13" (H). Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does...
      Quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $16.17
    • (0 reviews)
      # 21468252
      Cadillac CTS 2009, 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
      $15.95 - $29.37
    • (0 reviews)
      # 64397660
      Cadillac CTS 2009, Air Filter Panel by WIX®. Inner Diameter Top: Closed. 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 engine consumes, WIX air...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $15.66 - $30.95
    • (0 reviews)
      # 86086055
      Cadillac CTS Base 2009, GM Original Equipment™ Mass Air Flow Sensor by ACDelco®. How your engine breathes determines how well it runs. And there’s no better way to keep your engine breathing right – and running great – than...
      ACDelco GM OE emission parts, fuel injectors and control modules earn the name ACDelco by being put through a variety of tests, often under extreme and unusual conditions.Measure amount of air entering the engine to determine the most efficient air/fuel mixture for achieving clean burns.
      $65.42
    • (0 reviews)
      # 83480854
      Cadillac CTS-V 2009, GM Original Equipment™ Mass Air Flow Sensor with Intake Air Temperature Sensor by ACDelco®. How your engine breathes determines how well it runs. And there’s no better way to keep your engine breathing...
      ACDelco GM OE emission parts, fuel injectors and control modules earn the name ACDelco by being put through a variety of tests, often under extreme and unusual conditions.Measure amount of air entering the engine to determine the most efficient air/fuel mixture for achieving clean burns.
      $63.74
    • (0 reviews)
      # 35547138
      Cadillac CTS 2009, Remanufactured Mass Air Flow Sensor by A1 Cardone®. Domestic. Mounting Type: Bolt-On. MAF Sensors precisely track O.E. output curves and maintain spec tolerances to ensure accurate scan tool readings for proper...
      50-state emissions street legalThe finest quality at a great price
      $71.66 - $80.14
    • (0 reviews)
      # 24560877
      Cadillac CTS-V 2009, 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
      $56.03
    • (0 reviews)
      # 99037157
      Cadillac CTS 2009, Mass Air Flow Sensor 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 reputation for...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $64.10 - $66.87
    • (0 reviews)
      # 35537237
      Cadillac CTS-V 2009, Remanufactured Fuel Injection Throttle Body by A1 Cardone®. Domestic. 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
      $107.74
    • (0 reviews)
      # 22063581
      Cadillac CTS-V 2009, 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...
      Compact, lightweight DC motor ensures easy mounting in various enginesFeatures a multiple-output throttle sensor for a more accurate signal output
      $125.39
    • (0 reviews)
      # 45062483
      Cadillac CTS 2009, TechSmart™ Fuel Injection Throttle Body Assembly by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $142.44
    • (0 reviews)
      # 73495501
      Cadillac CTS / CTS-V 2009, GM Original Equipment™ Cabin Air Filter by ACDelco®. Particle Filter. Designed utilizing the latest technology, this GM Original Equipment Cabin Air Filter by ACDelco features premium quality and will...
      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.
      $29.36
    • (0 reviews)
      # 24216377
      Cadillac CTS / CTS-V 2009, Cabin Air Filter by Bosch®. 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% efficiency rate down to...
      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
      $18.89 - $24.10
    • (0 reviews)
      # 85805153
      Cadillac CTS / CTS-V 2009, Cabin Air Filter 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 recommended...
      Filter designed to trap contaminants before they enter the vehicle cabinPremium-quality filter media stops particulates down to 0.001 microns
      $17.65 - $25.89
    • (0 reviews)
      # 18678539
      Cadillac CTS / CTS-V 2009, Fresh Breeze™ Cabin Air Filter by FRAM®. Size: 10.48" (L) x 9.3" (W) x 0.91" (H). The Fresh Breeze is engineered to filter and deodorize airflow drawn into the vehicle through the A/C, heating, and...
      Filters up to 98% of road dust and road pollenRemoves the reoccurring musty smell that can develop in air conditioning and heating systems
      $22.68
    • (0 reviews)
      # 21458501
      Cadillac CTS / CTS-V 2009, 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
      $20.86
    • (0 reviews)
      # 11775440
      Cadillac CTS / CTS-V 2009, Cargon Cabin Air Filter by Pilot®, 1 Piece. This is an aftermarket part that replaces factory OE # 88957450. A high quality, direct fit OE replacement cabin air filter. Provides effective protection to...
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      $17.32
    • (0 reviews)
      # 64397663
      Cadillac CTS 2009, Cabin Air Panel by WIX®. Height: 0.925". Inner Diameter Top: Closed. Length: 10.433". MediaType: Particulate. Style: Cabin Air Panel. WIX cabin air filters capture airborne contaminants like dirt, soot, pollen,...
      Provides premium cabin air filtrationPrevents leaves, bugs, dirt, and other debris from entering your vehicle's HVAC system
      $21.16
    • (0 reviews)
      # 12026842
      Cadillac CTS / CTS-V 2009, Cabin Air Filter by TYC®. 1 Piece, Carbon Filter. As soon as your cabin air filter clogs or gets damaged, you notice it right away. And now you don't have to go to the dealer and pay twice the price to...
      OE quality at an affordable priceDirect replacement
      $17.78
    • (0 reviews)
      # 64691124
      Cadillac CTS 2009, Manifold Absolute Pressure Sensor by Standard®. Do you hear nothing but “click, click” when you turn the key? Is the BATTERY dash light on? Your vehicle is in need of engine electrical system repair, but...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $35.84 - $45.77
    • (0 reviews)
      # 73489996
      Cadillac CTS-V 2009, GM Original Equipment™ Black Multi-Purpose Pigtail by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment Air Charge Temperature Sensor Connector by ACDelco features premium quality...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $24.49
    • (0 reviews)
      # 99035582
      Cadillac CTS-V 2009, Air Charge Temperature Sensor by Standard®. 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 waste your time and gas...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $20.94
    • (0 reviews)
      # 44828162
      Cadillac CTS / CTS-V 2009, Barometric Pressure Sensor Connector by Standard®. 3 Terminals Female Connector. Finish: Black/Orange. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $31.66
    • (0 reviews)
      # 63874170
      Cadillac CTS 2009, Manifold Absolute Pressure Sensor Connector by Standard®. 3 Terminals Female Connector. Finish: Black/Orange. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $31.66 - $39.79
    • (0 reviews)
      # 63758301
      Cadillac CTS / CTS-V with 2 Index Slots 2009, Mass Air Flow Sensor Connector by Standard®. 5 Terminals Female Connector. Finish: Black/Purple. 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
      $58.64
    • (0 reviews)
      # 73489997
      Cadillac CTS 7 Engine VIN Character 2009, GM Original Equipment™ Intake Manifold Gasket Kit by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment Intake Manifold Gasket Kit by ACDelco features premium...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $53.11
    • (0 reviews)
      # 86088333
      Cadillac CTS 2009, GM Original Equipment™ Lower Intake Manifold Gasket by ACDelco®. Lower. Designed utilizing the latest technology, this GM Original Equipment Lower Intake Manifold Gasket by ACDelco features premium quality and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $21.51 - $24.72
    • (0 reviews)
      # 73495496
      Cadillac CTS 7 Engine VIN Character 2009, GM Original Equipment™ Upper Intake Manifold Gasket Kit by ACDelco®. Upper. Designed utilizing the latest technology, this GM Original Equipment Upper Intake Manifold Gasket Kit by...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $17.69
    • (0 reviews)
      # 24046318
      Cadillac CTS LLT Engine 2009, Intake Manifold Gasket Set by Victor Reinz®, Use 1 per Car. Includes: Plenum Gasket. OEM Standard. Material: Intake Manifold: Victo-Tech. Plenum: Victo-Tech. Included: Plenum Gasket. When you’re low...
      OE quality fluids from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $48.69
    • (0 reviews)
      # 18985226
      Cadillac CTS 7 Engine VIN Character 2009, Lower and Upper 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...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $35.02
    • (0 reviews)
      # 73494786
      Cadillac CTS-V 2009, GM Original Equipment™ Mass Airflow Sensor Pigtail by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment Mass Airflow Sensor Pigtail by ACDelco features premium quality and will...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $63.18
    • (0 reviews)
      # 23948404
      Cadillac CTS-V 2009, MAP Sensor by Bosch®. MAP sensors are used to measure inlet manifold pressure indicating engine load. A faulty MAP sensor can adversely affect engine performance and result in higher emissions. Bosch MAP...
      Maximum reliability and long service lifeMeets or exceeds OEM specifications
      $25.50 - $29.09
    • (0 reviews)
      # 50482397
      Cadillac CTS V Engine VIN Character 2009, Throttle Body Assembly by Bosch®. The throttle body is an essential part of the inlet air stream of modern gasoline engines. It is designed to control the amount of fresh air entering the...
      Direct replacementInstalls the same way as the factory unit
      $128.83
    • (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




    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

    2009 Cadillac CTS Performance Air Intake Systems Reviews

    Average rating:  4.5  4.5 - 5 reviews
    5 of 5
    AirAid Cold Air Intake
    Saving me gas, and together with the DiabloSport Tuner has an amazing increase in performance...
    JPosted by Jonathan (Pembroke Pines, FL) /
    2013 Cadillac CTS
    Was this review helpful for you? Yes
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