2003 Chevy Silverado Performance Air Intake Systems

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    • (1 review)
      # 73902738
      Chevy Silverado 2003, 57 Series FIPK Generation II High-Density Polyethylene Black Air Intake System with Intake Pipe with Heat Shield by K&N®. Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter Color:...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $261.99 - $308.99
    • (1 review)
      # 73902745
      Chevy Silverado 2003, 77 Series High-Flow Performance Aluminum Polished 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...
      Guaranteed to increase horsepower and improve accelerationCustom designed and engineered for each application
      $311.99 - $357.99
    • (0 reviews)
      # 98828993
      Chevy Silverado 3500 Diesel 2003, Evo Series Cold Rotomolded Induction System by Injen®. HP Gain: +21 hp. Torque Gain: +46 lbs. x ft. Includes: X-1068 Filter, Air Box. The Injen Evolution Air Induction System is a dyno-tuned intake...
      Built-In Filter MinderDry Oil-Free Filter Media
      $299.95
    • (4 reviews)
      # 359399
      Chevy Silverado 2003, PF Series Power-Flow Air Intake System by Injen®. Includes: X-1022 Filter. The PF Series Air Intake System is made for high performance cars, trucks and SUVs. It features a larger air filter and a larger...
      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
      $323.00 - $386.87
    • (0 reviews)
      # 251414
      Chevy Silverado 6.6L 2003, Brute Force HD™ Diesel Metal Air Intake System by AEM®. Replacement Filter # 21-2259DK. Use with Pre-Filter # 1-4004. Includes: 5 Hose Clamps. Tube Material: Metal. Engineered to be durable and deliver...
      Engineered for maximum airflow, filtration and durabilityThe oil-free, high-flow Dryflow™ air filter has over twice the filtration area as the standard Brute Force air filter
      $362.99 - $368.99
    • (3 reviews)
      # 55967899
      Chevy Silverado 2003, Brute Force™ Metal Air Intake System by AEM®. Tube Material: Metal. These systems are designed for the larger engines typically found in trucks, SUVs and late model fuel-injected muscle cars. Extensive...
      Dyno-tuned air intake pipe constructed of mandrel-bent 6061 aluminum for smooth airflowEvery system includes the innovative, oil-free, high-flow AEM Dryflow™ air filter
      $279.99 - $304.99
    • (0 reviews)
      # 120881241
      Chevy Silverado 2003, Cold Air Dam Intake System with SynthaFlow® Air Filter by AIRAID®. Replacement Filter #: 700-469. Use with Pre-Filter #: 799-469. Air Filter Color: Red. Air Filter Material: Cotton Gauze & Non-woven...
      Increases airflow to the engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $242.66 - $331.40
    • (0 reviews)
      # 120881242
      Chevy Silverado 2003, Cold Air Dam Intake System with SynthaMax® Air Filter by AIRAID®. Use with Pre-Filter #: 799-469. Air Filter Material: Non-woven Synthetic. Air Filter Outlet Shape: Round. Quantity: Sold as a kit. The Cold...
      Increases airflow to the engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $250.82 - $339.56
    • (0 reviews)
      # 433306
      Chevy Silverado 4.8L / 5.3L / 6.0L 2003, Jr. Intake Kit with SynthaFlow® Air Filter and Intake Tube by AIRAID®. Replacement Filter #: 850-135. Air Filter Color: Red. Air Filter Material: Cotton Gauze & Non-woven Synthetic. Air...
      Increases airflow to the engineIncreases horsepower and torque, improves performance
      $198.80
    • (0 reviews)
      # 433307
      Chevy Silverado 4.8L / 5.3L / 6.0L 2003, Jr. Intake Kit with SynthaMax® Air Filter and Intake Tube by AIRAID®. Replacement Filter #: 851-135. Air Filter Color: Red. Air Filter Material: Non-woven Synthetic. Air Filter Outlet...
      Increases airflow to the engineIncreases horsepower and torque, improves performance
      $206.96
    • (2 reviews)
      # 120881243
      Chevy Silverado 2003, MXP Series Cold Air Dam Intake System with SynthaFlow® Red Air Filter and Black Intake Tube by AIRAID®. Air Filter Color: Red. Air Filter Material: Cotton Gauze & Non-woven Synthetic. Air Filter Outlet Shape:...
      Increases airflow to the engineMolded airbox isolates the air filter from engine heat, has strategically placed air inlets to allow only the coolest air into the box
      $362.00 - $372.20
    • (0 reviews)
      # 120881246
      Chevy Silverado 2003, MXP Series Cold Air Dam Intake System with SynthaMax® Air Filter by AIRAID®. Air Filter Material: Non-woven Synthetic. Intake Pipe Color: Black. Intake Pipe Material: High-Density Polyethylene. Quantity: Sold...
      Increases airflow to the engineMolded airbox isolates the air filter from engine heat, has strategically placed air inlets to allow only the coolest air into the box
      $370.16 - $380.36
    • (0 reviews)
      # 100728285
      Chevy Silverado 2003, Secret Weapon Air Intake System with Air Box 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...
      Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output
      $279.65 - $352.75
    • (0 reviews)
      # 134340967
      Chevy Silverado 6.6L 2003, Diesel Elite Momentum HD Intake System by aFe®. Filter Series: Pro DRY S. Includes: Momentum HD Intake System with Pro DRY S Filter, aFe Diesel Snapback Hat, 12 oz. Cleaner Spray for Air Filter Cleaning....
      +22 HP / +43 lbs. x ft. Torque max gainsOutflows factory intake by 27%
      $399.00
    • (0 reviews)
      # 134340968
      Chevy Silverado 6.6L 2003, Diesel Elite Stage-2 Si Intake System by aFe®. Filter Series: Pro DRY S. Includes: Stage-2 Si Intake System with Pro DRY S Filter, aFe Diesel Snapback Hat, 12 oz. Cleaner Spray for Air Filter Cleaning....
      +7 HP / +14 lbs. x ft. Torque max gainsOutflows factory intake by 88%
      $299.00
    • (0 reviews)
      # 925130
      Chevy Silverado 2003, Magnum Force Stage 2 Intake System by aFe®. HP Gain: +12 hp. The aFe Stage 2 Cold Air Intake System replaces your entire factory air intake system with a large high-flow aFe air filter, open element...
      Improves airflow to your engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $325.00 - $337.00
    • (1 review)
      # 926281
      Chevy Silverado 2003, Magnum Force Stage 2 Si Intake System by aFe®. The aFe Stage 2 Si Cold Air Intake System replaces your entire factory air intake system with a large high-flow aFe air filter, a totally enclosed airbox and a...
      Improves airflow to your enginerIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $375.00 - $387.00
    • (0 reviews)
      # 52147100
      Chevy Silverado without MAF Cartridge And Sensor with GMT800 Body 2003, Momentum GT Stage 2 Intake System by aFe®. Includes: Air Filter, 1-Piece Sealed Housing, CAD Roto-Molded Tube. Bringing you the next generation of intakes, the...
      Improves airflow to your engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $425.00
    • (0 reviews)
      # 134340966
      Chevy Silverado 6.6L 2003, Momentum HD Stage 2 Intake System by aFe®. Filter Series: PRO 10R. Includes: Air Filter, CAD Roto-Molded Tube, 1-Piece Sealed Housing with Air Scoop, Premium Hardware. Bringing you the next generation of...
      Improves airflow to your engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $425.00
    • (0 reviews)
      # 38183161
      Chevy Silverado 6.6L 2003, Momentum HD Stage 2 Si Intake System by aFe®. Filter Series: Pro Dry S. Includes: Air Filter, CAD Roto-Molded Tube, 1-Piece Sealed Housing with Air Scoop, Premium Hardware. Bringing you the next...
      Improves airflow to your engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $425.00
    • (0 reviews)
      # 27107787
      Chevy Silverado 2003, Stage 2 Rapid Flow Cold Air Intake System by Bully Dog®. Enclosed. Molded XLPE. Replacement Filter # 224800. Use with Pre-Filter # 225201. Maximize the power and economy potential of your intake system with a...
      Increases airflow to engineAdds a throaty growl to the intake sound
      $339.99 - $369.99
    • (1 review)
      # 1387300
      Chevy Silverado 2500 HD 8.1L 2003, Air Intake System by CGS®. Get more power, improved performance and increased mileage in an attractive bolt-on package. With the CGS Air Intake System you get all this and a complete replacement...
      Increases intake airflowDyno proven gains in horsepower and torque
      $260.00
    • (0 reviews)
      # 3124221
      Chevy Silverado 2003, Cold Air Intake System by GREEN FILTER®. Improve power, increase mileage and save the cost of replacement filters by installing a Cold Air Intake System from Green Filter. The Cold Air Intake routes more,...
      Revised air box for improved flow, colder intake chargeWoven cotton, not cotton gauze for superior flow
      $175.99 - $285.99
    • (0 reviews)
      # 95648803
      Chevy Silverado 4.8L / 5.3L / 6.0L 2003, Cold Air Intake by Spec-D®. Tube Diameter: 4". Tube Material: Aluminum. Tube Color: Chrome. This kit comes with aluminum intake pipes, cone air filter, mounting brackets, vacuum hoses,...
      Approximately increase 15-20 horsepowerProvide better throttle response & stop sucking in hot air from high temperature engine component
      $81.88
    • (1 review)
      # 12037823
      Chevy Silverado 2003, Air Intake System by Spectre Performance®. Air Filter Material: Non-woven Synthetic. CARB EO Number: D-629-4. Intake Pipe Material: Aluminum. Rooted in racing, Spectre Performance designs and builds every...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $152.99
    • (4 reviews)
      # 102496402
      Chevy Silverado 2003, 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
      $251.91 - $328.31
    • (0 reviews)
      # 102496399
      Chevy Silverado 2500 HD 6.6L 2003, Cold Air Intake System with Primo 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
      $250.45 - $289.52
    • (4 reviews)
      # 102496412
      Chevy Silverado 2003, Cold Air Intake System with Pro 5 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 completely insulates...
      Protective and insulating AirboxQuicker throttle response
      $224.25 - $312.62
    • (0 reviews)
      # 83230152
      Chevy Silverado 2003, Cold Air Intake Kit with Cleanable Cotton Filter by S&B®. All intakes S&B produces is manufactured to the highest standards and submitted for CARB approval.
      High quality at an affordable priceExpertly made from premium materials
      $232.05 - $269.00
    • (0 reviews)
      # 141085534
      Chevy Silverado 2003, Cold Air Intake Kit with Dry Disposable Filter by S&B®. All intakes S&B produces is manufactured to the highest standards and submitted for CARB approval.
      High quality at an affordable priceExpertly made from premium materials
      $269.00
    • (0 reviews)
      # 198479221
      Chevy Silverado Diesel 2003, by Edge®. Performance has never been easier. Edge Products is pleased to offer you two standout products in one kit to optimize your diesel truck’s power, fuel efficiency, and overall driving...
      Available in Gasoline- or Diesel-specific applicationsPrograms your vehicle’s engine control computer to let you increase power for maximum performance on the street, or while towing
      $799.95
    • (0 reviews)
      # 205674989
      Chevy Silverado Diesel 2003, by Edge®. Performance has never been easier. Edge Products is pleased to offer you two standout products in one kit to optimize your diesel truck’s power, fuel efficiency, and overall driving...
      Available in Gasoline- or Diesel-specific applicationsPrograms your vehicle’s engine control computer to let you increase power for maximum performance on the street, or while towing
      $949.95
    • (0 reviews)
      # 198479142
      Chevy Silverado 6.6L 2003, Jammer Cold Air Intake by Edge®. Introducing Edge’s all-new Jammer Cold Air Intake (CAI) systems. The Jammer CAIs revolutionary design improves airflow by blocking hot air and using cooler, denser air...
      High Density, Cold Air IntakeIncreased Horsepower & Fuel Economy
      $399.95
    • (5 reviews)
      # 318995
      Chevy Silverado 2003, 33 Series Panel Air Filter by K&N®. Air Filter Color: Red. Filter Material: Cotton Gauze. Includes: 1 Air Filter. K&N's replacement air filters are designed to increase horsepower and acceleration while...
      Improves engine airflowIncreases horsepower and acceleration
      $48.99 - $60.99
    • (0 reviews)
      # 435718
      Chevy Silverado 4.3L / 4.8L / 5.3L / 6.0L / 8.1L 2003, SynthaFlow® Panel Air Filter by AIRAID®. Filter Material: Cotton Gauze & Non-Woven Synthetic. Filter Re-Oiling Amount: 1.86 oz (55 ml). Quantity: Sold individually. Includes:...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $59.06
    • (1 review)
      # 435719
      Chevy Silverado 4.3L / 4.8L / 5.3L / 6.0L / 8.1L 2003, SynthaMax® Panel Red Air Filter by AIRAID®. Filter Material: Non-woven Synthetic. Quantity: Sold individually. Includes: 1 Air Filter. Advanced air filtration technology,...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $67.22
    • (0 reviews)
      # 923046
      Chevy Silverado 6.6L 2003, Direct Fit IRF Pro 5R Oval Air Filter by aFe®. Constructed with 100% polyurethane on all four sides, this high flow, oiled OE replacement performance filter will out flow stock paper filter for improved...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $85.95
    • (0 reviews)
      # 103806667
      Chevy Silverado 2003, Magnum Flow Pro 5R Panel Air Filter by aFe®. This Pro 5R air filter provides performance filtration and maximum convenience. Constructed with 100% polyurethane on all sides, this high flow cotton gauze OE...
      Deep Cotton Pleats for Increased FlowFits In Factory Housing
      $62.95 - $73.95
    • (0 reviews)
      # 923047
      Chevy Silverado 6.6L 2003, Magnum Flow Pro Dry S Air Filter by aFe®. This high flow Pro DRY S air filters are constructed with 100% polyurethane on all sides and will out flow the stock paper filters for improved performance. Two...
      Improves airflow for better performance and accelerationOil-free for easy quick servicing and yet washable/reuseable air filter for long service life with life-time warranty
      $85.95
    • (0 reviews)
      # 103806674
      Chevy Silverado 2003, 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 - $73.95
    • (0 reviews)
      # 923048
      Chevy Silverado 6.6L 2003, Magnum Flow Pro Guard 7 Air Filter by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully utilized the...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $92.95
    • (0 reviews)
      # 103804942
      Chevy Silverado 6.6L 2003, Magnum Flow Pro Guard 7 Panel Air Filter by aFe®. Constructed with 100% polyurethane on all four sides, this high flow oiled OE replacement performance filter will outflow stock paper filter for improved...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $83.95
    • (0 reviews)
      # 3124195
      Chevy Silverado 2003, Factory Replacement Air Filter by GREEN FILTER®. Replace your factory air cleaner filter element with a Green Filter oiled-cotton filter and never buy another filter as long as you own your vehicle. Enjoy...
      Cleanable, reusable filter element will outlast your carTraps particles as small as 5 microns
      $43.68
    • (0 reviews)
      # 118591597
      Chevy Silverado 2003, HPR™ Panel Air Filter by Spectre Performance®. Air Filter Color: Red. Filter Material: Non-woven Synthetic. Height: 1.625" (41 mm). Oil Amount: 85 ml (3 oz). Outside Length: 12.188" (310 mm). Outside Width:...
      High performance and high air flow filterFilter media is non-woven synthetic and pre-dyed
      $22.03
    • (0 reviews)
      # 85545170
      Chevy Silverado 2003, Cotton Cleanable 8-ply Air Filter by S&B®. All S&B air filters maintain high air flow characteristics designed to increase horsepower and acceleration. Each filter S&B produces is manufactured to the highest...
      High quality at an affordable priceExpertly made from premium materials
      $42.22
    • (0 reviews)
      # 141085532
      Chevy Silverado 2003, Dry Disposable Air Filter by S&B®. All S&B air filters maintain high air flow characteristics designed to increase horsepower and acceleration. Each filter S&B produces is manufactured to the highest standards...
      High quality at an affordable priceExpertly made from premium materials
      $42.22
    • (2 reviews)
      # 13551153
      Chevy Silverado 2003, 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)
      # 78054987
      Chevy Silverado 4.3L / 4.8L / 5.3L / 6.0L / 8.1L 2003, Mass Air Flow Sensor by Spectra Premium®. Material: Plastic/Aluminum. With Housing. Spectra Premium’s complete line of new Mass Air Flow Sensors, featuring Ceramic PC boards...
      Provide more consistent voltage to eliminate engine rough idle problemsPlatinum connector threads reduce the number of connection points for faster reaction to change
      $79.18
    • (0 reviews)
      # 173045285
      Chevy Silverado 2003, Mass Air Flow Sensor by Granatelli Motor Sports®. Direct OEM replacement, won't void your factory warranty. Improves mileage and throttle response. Improves performance from 2,000 rpm to red line. "Truly...
      High quality at an affordable priceExpertly made from premium materials
      $112.10 - $404.70
    • (0 reviews)
      # 171802137
      Chevy Silverado V8 With 4-barrel square bore Carburetor Mounting Chevy small block Gen I 2003, Victor Series Two-Piece Design Intake Manifold by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $677.31 - $736.58
    • (0 reviews)
      # 191388367
      Chevy Silverado 2003, 2x4160 Mid Rise Dual Plane Intake Manifold by Holley®. The Holley GM 2x4 dual plane manifold is designed in the tradition of the great dual Holley 4160 induction systems that competed on drag strips, in...
      Made with precision and quality in mindBuilt to last
      $359.95 - $466.95
    • (0 reviews)
      # 191388397
      Chevy Silverado 2003, Dual Plane Intake Manifold by Holley®. Got an LS engine to get running? Nothing is easier than bolting on a carburetor. Holley's dual plane carbureted intake for GM's LS engines will help you get on the...
      Made with precision and quality in mindBuilt to last
      $299.95
    • (0 reviews)
      # 191394128
      Chevy Silverado 6.0L 2003, EFI Intake Manifold by Holley®. The Modular Mid-Rise intake utilizes the popular Holley LS1/LS2/LS6 cathedral port Mid-Rise 2 x 4 intake manifold along with a purpose built plenum base adapter and a...
      Provides great performance to 6500 rpm for street/strip performance applications while providing the look of a racing EFI intake manifoldUnique modular design allows the combination of a traditional dual-plane layout with an EFI manifold plenum to produce great mid-range torque without compromising top end power
      $697.95
    • (0 reviews)
      # 191388411
      Chevy Silverado 6.0L 2003, EFI LS Hi-Ram Intake Manifold by Holley®. The Holley GM LS1/LS2/LS6 Modular Hi–Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet–metal for high–performance...
      Base Plenum Top Mounting Flange Height – 8.42” to the lifter valley cover flange on engine blockTotal Height with 92/105mm EFI Plenum Top – 12.32” to the lifter valley cover flange on engine block
      $738.95 - $789.95
    • (0 reviews)
      # 191387929
      Chevy Silverado 6.0L 2003, Hi-Ram Intake by Holley®. The Holley GM LS3/L92 Modular Hi-Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet-metal for high-performance applications where induction...
      Plenum Top Gasket Type – 3/32” Round O-ring CordMounting Flange Gasket Type – Standard LS3 Molded O-Ring
      $539.95 - $544.95
    • (0 reviews)
      # 191387951
      Chevy Silverado 6.0L 2003, Hi-Ram Intake Manifold by Holley®. Construction Cast. The Holley GM LS3/L92 Modular Hi-Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet-metal for high-performance...
      Made with precision and quality in mindBuilt to last
      $586.95
    • (0 reviews)
      # 191388420
      Chevy Silverado 2003, Hi-Ram Lower Manifold by Holley®. The Holley GM LS1/LS2/LS6 Modular Hi–Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet–metal for high–performance applications where...
      Port Size – 2.49” Height x 1.21” WideMounting Flange Gasket Type – Standard LS3 Molded O-Ring
      $436.95 - $544.95
    • (0 reviews)
      # 191394129
      Chevy Silverado 6.0L 2003, LS Carbureted Intake Manifold by Holley®. Construction Cast. The Holley GM 2x4 dual plane manifold is designed in the tradition of the great dual Holley 4160 induction systems that competed on drag...
      Power band from 1500-7000rpmPerfect for any street/performance, muscle car or street rod enthusiast
      $317.95
    • (0 reviews)
      # 191388542
      Chevy Silverado 6.0L 2003, LS Hi-Ram EFI Manifold by Holley®. The Holley GM LS1/LS2/LS6 Modular Hi–Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet–metal for high–performance applications...
      Base Plenum Top Mounting Flange Height – 8.42” to the lifter valley cover flange on engine blockTotal Height with 92/105mm EFI Plenum Top – 12.32” to the lifter valley cover flange on engine block
      $687.95 - $739.95
    • (0 reviews)
      # 191394118
      Chevy Silverado 4.8L / 5.3L / 6.0L 2003, Lower to Top Mounting Flange by Holley®. This mounting flange allows the LS enthusiast to fabricate a custom manifold top to the Holley Hi-Ram lower manifolds.
      Hi-Ram manifold lower to top mounting flange for customer topDurable Aluminum construction
      $110.95




    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

    2003 Silverado Performance Air Intake Systems Reviews

    Average rating:  5  5 - 2 reviews
    4.5 of 5
    AEM® - Brute Force Air Intake System (4.
    Installation was a breeze, I have a Chevy silverado SS, Read the directions prior and took about 35 min. and sounds great too!
    RPosted by Robert (Chestertown, NY) /
    2003 Chevy Silverado
    Was this review helpful for you? Yes3  people found this review helpful.
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