2003 Chevy Silverado Performance Headers

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    • (1 review)
      # 82923491
      Chevy Silverado 2003, Stainless Steel Exhaust Headers with Factory Connect by Stainless Works®. Emissions: EPA compliant. Color: Silver. Header Coating: Uncoated. Header Style: Long Tube. This superior product is made from high-grade...
      $1,026.00
    • (0 reviews)
      # 97223507
      Chevy Silverado With Air Conditioning With Power Steering With Tubular Exhaust Manifold System 2003, Standard Duty Shorty Exhaust Headers by Hedman Hedders®. Header Style: Short Tube. After more than 50 years of manufacturing headers...
      Made of High Quality 304 SSBuilt to Last
      $336.72 - $908.79
    • (0 reviews)
      # mpn912077
      Chevy Silverado 4.8L 2003, Scavenger Series Stainless Steel Silver Ceramic Coated 4-1 One-Piece Style Unequal Length Short Tube Elite Exhaust Headers by Flowmaster®. Primary Tubing Diameter: 1.63". Collector Outlet Diameter: 2.5"....
      $613.98
    • (0 reviews)
      # 82923484
      Chevy Silverado 2003, Stainless Steel Header Off Road Assembly by Stainless Works®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 2.5". Emissions: EPA compliant. Color: Silver. Header Coating: Uncoated. Header Style: Long...
      $1,330.00 - $1,619.75
    • (0 reviews)
      # mpn3069277255
      Chevy Silverado 6.6L Regular Cab / Extended Cab / Crew Cab 2003, BladeRunner Ductile Iron Exhaust Manifold by aFe®. Replace the exhaust manifold on your Dodge diesel with the BladeRunner manifold. It was created to address a cracking...
      Thick wall construction and reinforced ribs for maximum durabilityOutflows the factory exhaust manifolds, improving performance and throttle response
      $510.00
    • (3 reviews)
      # 231061493
      Chevy Silverado 2003, Performance Short Tube Exhaust Headers by Gibson®. Emissions: CARB compliant. Header Style: Short Tube. Let your engine breathe and gain power and performance with Gibson Performance Headers. These headers will...
      $454.08 - $596.99
    • (0 reviews)
      # 448381052
      Chevy Silverado 2500 HD / 3500 2003, Stainless Steel Turbo Exhaust Headers by Stainless Works®. Emissions: EPA compliant. Color: Silver. Header Coating: Uncoated. This superior product is made from high-grade stainless steel to ensure...
      $1,320.50
    • (0 reviews)
      # 231061441
      Chevy Silverado W/O Air Injection 2003, TorqueTube™ Exhaust Manifold System by Banks®. Cast OEM exhaust manifolds just are too restrictive. Replacing them with Banks Torque Tubes will substantially reduce the backpressure where it...
      Shorty style fits in stock engine bayImproves power, reduces fuel consumption
      $586.07
    • (1 review)
      # 466981656
      Chevy Silverado 2003, Tuned Length Steel Shorty Exhaust Headers by BBK®. Primary Tubing Diameter: 1.75". Emissions: CARB compliant. Header Style: Short Tube. Gain 15-20 dyno-proven horsepower at the rear wheels just by bolting on a set...
      $314.99 - $431.99
    • (1 review)
      # 171671099
      Chevy Silverado 4.8L / 5.3L / 6.0L 2003, Long Tube Exhaust Headers by Kooks®. Collector Outlet Diameter: 3". Emissions: EPA compliant. Gaskets and all installation hardware included. This product is made of high-quality materials to...
      $1,016.70 - $1,030.65
    • (0 reviews)
      # 496186355
      Chevy Silverado 2003, Block Hugger Exhaust Headers by Flowtech®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Emissions: EPA compliant. Header Style: Short Tube. Flowtech Headers are the perfect combination of...
      $207.95 - $310.95
    • (0 reviews)
      # 266571635
      Chevy Silverado 2003, Long Tube Exhaust Headers by Flowtech®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Emissions: EPA compliant. Header Style: Long Tube. Include all mounting hardware. FLOWTECH headers are...
      $416.95 - $520.95
    • (0 reviews)
      # 496182386
      Chevy Silverado 2003, Ram Horn Exhaust Manifold by Flowtech®. Collector Outlet Diameter: 2.25". Emissions: EPA compliant. Flowtech exhaust manifolds are the perfect combination of quality and value. This Rams horn exhaust manifold fits...
      Maximum engine clearance and maximum strengthSmooth transition, 1-5/8” diameter primaries are used for increased exhaust flow increasing performance and improving throttle response
      +1
      $207.95 - $310.95
    • (0 reviews)
      # 231241542
      Chevy Silverado 2003, Shorty Exhaust Headers by Flowtech®. Collector Outlet Diameter: 2.5". Header Style: Short Tube. Flowtech’s emissions-friendly headers are just the ticket for those who want the best of both worlds – top...
      $299.95 - $460.95
    • (0 reviews)
      # 496259385
      Chevy Silverado 2003, Stainless Steel Upright Exhaust Headers by Flowtech®. Emissions: EPA compliant. Flowtech Headers are the perfect combination of quality and value. Mandrel-bent tubes provide consistent tubing diameters for...
      $219.95 - $339.95
    • (0 reviews)
      # 64176672
      Chevy Silverado RWD With Angle Plug Heads 2003, Super Competition™ Long Tube Exhaust Headers by Hooker®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Collector Length: 6". Emissions: EPA compliant. Finish: Silver...
      $660.95
    • (0 reviews)
      # mpn358945643
      Chevy Silverado 1500 / 1500 HD 2003, SuperMAXX Stainless Steel Natural Long Tube Exhaust Headers by Dynatech®. Finish: Natural. Header Style: Long Tube. SuperMAXX Stainless Long Tube Headers are an excellent way to bolt on 25 hp and 15...
      Perfect, direct bolt-on fit+15 HP and 38.5 Ft. Lbs of Torque
      $799.99
    • (0 reviews)
      # 466329401
      Chevy Silverado 2003, Exhaust Headers by Advance Adapters®. 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 will meet your needs...
      High quality at an affordable priceExpertly made from premium materials
      $263.53 - $388.28
    • (0 reviews)
      # mpn548039259
      Chevy Silverado 6.6L W/O EGR 2003, Pulse Flow Hi-Sil Moly Exhaust Manifold with Pedestal Flange T4 Turbo by ATS Diesel Performance®. ATS Pulse Flow Exhaust Manifolds for the 6.6L Duramax offer far less restriction than stock manifolds...
      30% larger internal diameter in critical areasConstructed out of High Silica Moly for strength and promote thermal energy transfer
      $1,135.25
    • (0 reviews)
      # mpn358497436
      Chevy Silverado 6.6L 2003, Exhaust Manifold Kit by BD Diesel Performance®. This BD Diesel Performance product is just the option for you in case you want to get the most out of your auto. It is made from first-rate materials to provide...
      Designed to boost your vehicle's performanceMade from high-quality materials
      $160.53
    • (0 reviews)
      # 447963140
      Chevy Silverado 4.8L / 5.3L Automatic Transmission 2003, 4-Tube Steel 4 Tube Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Header Style: Long Tube. Doug's headers are...
      High quality at an affordable priceExpertly made from premium materials
      $622.50 - $812.15
    • (0 reviews)
      # 221601393
      Chevy Silverado 4.8L / 6.0L 2003, Cat4ward Stainless Steel Long Tube Exhaust Headers by JBA®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Header Style: Long Tube. JBA long tube headers are the number one choice for...
      3/8' thick CNC laser-cut flangesPatented JBA Firecone® merged collector
      $494.55 - $611.86
    • (0 reviews)
      # 221601455
      Chevy Silverado 2003, Cat4ward Stainless Steel Shorty Exhaust Headers by JBA®. Collector Outlet Diameter: 2.5". Emissions: CARB compliant. Header Style: Short Tube. JBA shorty headers are one of the best performance upgrades available...
      $468.29 - $785.44
    • (0 reviews)
      # 447916117
      Chevy Silverado 1500 2003, Circle Track Exhaust Headers by Patriot Exhaust®. This superior Patriot EXhaust product is just for you. Carefully designed for maximum performance, is will more than just meet your needs and expectations....
      Expertly crafted from premium materialsQuality design and workmanship
      $229.93 - $492.82
    • (0 reviews)
      # 370235295
      Chevy Silverado 4.8L / 5.3L / 6.0L RWD 2003, Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Emissions: EPA compliant. This superior Patriot EXhaust product is just for you. Carefully...
      $393.68 - $576.97
    • (0 reviews)
      # 448059053
      Chevy Silverado 1500 2003, Exhaust Headers by Patriot Exhaust®. Collector Outlet Diameter: 3.5". Emissions: EPA compliant. Give your rod a nostalgic look with a Patriot fully welded Classic or Traditional Style Lakester header. Classic...
      $531.08 - $858.56
    • (0 reviews)
      # 378575192
      Chevy Silverado 2003, Fenderwell Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". This superior Patriot EXhaust product is just for you. Carefully designed for maximum performance,...
      Expertly crafted from premium materialsQuality design and workmanship
      $292.24 - $552.10
    • (0 reviews)
      # 378574980
      Chevy Silverado 2003, Full-Length Exhaust Headers by Patriot Exhaust®. Collector Outlet Diameter: 3". This superior Patriot EXhaust product is just for you. Carefully designed for maximum performance, is will more than just meet your...
      Expertly crafted from premium materialsQuality design and workmanship
      $309.50 - $666.38
    • (0 reviews)
      # 378575230
      Chevy Silverado 2003, Roadster Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3.5". This superior Patriot EXhaust product is just for you. Carefully designed for maximum performance, is...
      Expertly crafted from premium materialsQuality design and workmanship
      $270.89 - $546.14
    • (0 reviews)
      # 448051231
      Chevy Silverado 1500 2003, Sprint Weld-Up Exhaust Collector Kit by Patriot Exhaust®. This superior Patriot EXhaust product is just for you. Carefully designed for maximum performance, is will more than just meet your needs and...
      Expertly crafted from premium materialsQuality design and workmanship
      $180.26 - $202.71
    • (0 reviews)
      # 378575212
      Chevy Silverado 2003, Street Rod Sprint Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3.5". This superior Patriot EXhaust product is just for you. Carefully designed for maximum...
      Expertly crafted from premium materialsQuality design and workmanship
      $259.31 - $502.42
    • (0 reviews)
      # 448074331
      Chevy Silverado 1500 2003, Tight Tuck Street Rod Exhaust Headers by Patriot Exhaust®. Collector Outlet Diameter: 2.5". This superior Patriot EXhaust product is just for you. Carefully designed for maximum performance, is will more than...
      $219.54 - $558.56
    • (0 reviews)
      # 409410853
      Chevy Silverado 1500 4.8L / 5.3L / 6.0L Gas 2003, Mild Steel Long Tube Exhaust Headers by PaceSetter®. Collector Outlet Diameter: 3". Emissions: EPA compliant. Header Style: Long Tube. Manufactured using mandrel-bent, 16-gauge mild...
      $274.08 - $460.00
    • (0 reviews)
      # 409394860
      Chevy Silverado 1500 4.8L / 5.3L 2003, Mild Steel Shorty Exhaust Headers by PaceSetter®. Primary Tubing Diameter: 1.5". Collector Outlet Diameter: 2.5". Emissions: CARB compliant. Header Style: Short Tube. Flanged Collector....
      $232.58 - $376.73
    • (0 reviews)
      # mpn469957424
      Chevy Silverado 2500 HD 6.6L 2003, Driver Side Exhaust Manifold by Merchant Automotive®. Location: Driver Side. This superior Merchant Automotive product is just for you. Carefully designed for maximum performance, is will more than...
      $262.13
    • (0 reviews)
      # mpn469956957
      Chevy Silverado 2500 HD 6.6L 2003, MAX Flow Driver Side Manifold Upgrade Kit by Merchant Automotive®. Location: Driver Side. Replace your factory manifold with this low cost alternative. Increases exhaust flow through the left side...
      $147.20
    • (0 reviews)
      # mpn3513651627
      Chevy Silverado 4.8L / 5.3L 2003, Steel 4-2-1 Long-Tube Tri-Y Exhaust Header Kit with Y-Pipes by Doug Thorley Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Emissions: CARB compliant. This complete header...
      $729.00
    • (0 reviews)
      # 308600592
      Chevy Silverado 4.8L / 5.3L / 6.0L 2003, Steel Short Tube Exhaust Headers by Doug Thorley Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Emissions: CARB compliant. These shortie headers are a fantastic way...
      $489.00 - $519.00
    • (0 reviews)
      # 448221001
      Chevy Silverado 2003, 304 SS Mill Collector Flange by Stainless Works®. Finish: Mill. Material: 304 SS. This superior product is made from high-grade stainless steel to ensure excellent quality and maximum resistance to corrosion....
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $43.70
    • (0 reviews)
      # 285520676
      Chevy Silverado 2003, Aluminum Header Flange Kit by Moroso®. Material: Aluminum. With this quality part backed by a great price, you can enjoy your vehicle so much more than you thought was possible. This Moroso part is specifically...
      High quality at an affordable priceExpertly made from premium materials
      $115.02
    • (0 reviews)
      # mpn358957196
      Chevy Silverado 8.1L With Big Block Chevy Engine 2003, Steel Core Laminate Exhaust Gasket Set by AFR®. Material: Steel Core Laminate. This product is made of high-quality materials to serve you for years to come. Designed using...
      Designed to meet the needs of racers or street enthusiastsMade using the latest in modern technology and advanced processes
      $25.87
    • (0 reviews)
      # 378574714
      Chevy Silverado 2500 HD / 3500 2003, Exhaust Collector Kit by Patriot Exhaust®. These kits work great for racers who need to build custom headers when a specific fit header is not available. This superior Patriot EXhaust product is just...
      Expertly crafted from premium materialsQuality design and workmanship
      $300.55 - $437.00
    • (0 reviews)
      # 83878631
      Chevy Silverado 6.6L 2003, 4-Bolt Plate Adapter by Diamond Eye®. This products is created for those who are not afraid of the power. It is fine-tuned to deliver unrestricted power and tested against competition for maximum performance....
      High quality at an affordable priceExpertly made from premium materials
      $34.13 - $53.75
    • (0 reviews)
      # 399585778
      Chevy Silverado 8.1L with Chevy Big Block Engine 2003, Lakester Steel Weld-Up Exhaust Kit by Patriot Exhaust®. Material: Steel. Give your rod a nostalgic look with our Lakester style weld-up kits. Fits T-Buckets, Model A's, 32-34...
      Perfect blend of style, quality, and dependabilityGive your rod a nostalgic look
      $231.54 - $265.51
    • (0 reviews)
      # 55185841
      Chevy Silverado For Stock Or CNC Ported Heads 2003, Premium Graphite Header Gasket Set by BBK®. Material: Graphite. These premium steel core graphite gaskets are flexible for a long lasting leak-proof seal even when cylinder head and...
      Provides a long lasting, leak-proof sealFlexible graphite will conform to surface irregularities and won't stick to headers or cylinder head
      $35.99
    • (0 reviews)
      # mpn1593890827
      Chevy Silverado 4.3L 2003, VMAX Manifold Spacer by Taylor Cable®. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary Quality. Designed utilizing the latest...
      Cutting Edge TechnologyDelivers Dramatic Performance For Late Model Stock Engines
      $288.90
    • (0 reviews)
      # mpn358507470
      Chevy Silverado 6.0L Gas 2003, MLS Exhaust Header Gasket by Cometic Gasket®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...
      Made of High Quality MaterialsBuilt to Last
      $31.61
    • (0 reviews)
      # 448106962
      Chevy Silverado 1500 2003, Exhaust Header Gasket by Patriot Exhaust®. This superior Patriot EXhaust product is just for you. Carefully designed for maximum performance, is will more than just meet your needs and expectations. This...
      Expertly crafted from premium materialsQuality design and workmanship
      $16.82 - $17.29
    • (0 reviews)
      # mpn4483467717
      Chevy Silverado 4.3L 2003, Graph-Flex™ Exhaust Header Gaskets by Percy's High Performance®. These durable header flange gaskets are composed of a graphite composition material on a malleable stainless steel core. They’ll seal up...
      Malleable stainless steel metal coreWill survive 2000°F exhaust temperatures for extended periods
      $23.97
    • (0 reviews)
      # 652548838
      Chevy Silverado 2003, HTR Collector Gaskets by Percy's High Performance®. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary Quality. Designed utilizing the...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $14.16 - $18.77
    • (0 reviews)
      # mpn4483467759
      Chevy Silverado 4.3L 2003, Seal-4-Good™ Exhaust Header Gaskets by Percy's High Performance®. Don’t put up with that ominous, unmistakable “tick, tick, tick” sound of an exhaust manifold leak. If it isn’t leaking air into the...
      Multi-layered for excellent conformability and sealSeals even imperfect flanges
      $35.11
    • (0 reviews)
      # mpn359115722
      Chevy Silverado 1500 5.3L 2003, Seal-4-Good™ Exhaust Header Gaskets by Percy's High Performance®. The Percy's Seal-4-Good Reusable Flange Gaskets are multi-layered and made from a special "Dead Soft" Aluminum, which conforms to header...
      Built to match your exact requirementsHigh quality you can rely on
      $33.24
    • (0 reviews)
      # mpn4483467612
      Chevy Silverado 4.3L 2003, XX Carbon™ Exhaust Header Gaskets by Percy's High Performance®. These durable header flange gaskets are composed of a graphite composition material on a malleable stainless steel core. They’ll seal up...
      Malleable stainless steel metal coreWill survive 2000°F exhaust temperatures for extended periods
      $21.77
    • (0 reviews)
      # 346324374
      Chevy Silverado 5.3L 2003, XX Carbon™ Exhaust Header Gaskets by Percy's High Performance®. These gaskets are designed to give the performance you expect at a price you can afford. Our XX Carbon gaskets are made of Taylor's proprietary...
      Built to match your exact requirementsHigh quality you can rely on
      $21.75 - $21.77
    • (0 reviews)
      # 262505400
      Chevy Silverado 2003, Exhaust Header Gasket by Remflex®. Remflex's unique flexible graphite material has been proven for more than 30 years in industrial applications, where temperatures routinely exceed 2,000 degrees - day after day,...
      $21.53 - $27.99
    • (0 reviews)
      # mpn3242575170
      Chevy Silverado 4.3L / 4.8L / 5.3L / 6.0L / 8.1L 2003, Y-Pipe Adaptor Gasket by Remflex®. Remflex's unique flexible graphite material has been proven for more than 30 years in industrial applications, where temperatures routinely exceed...
      Remflex exhaust gaskets come in a standard 1/8" thickness and are designed to crush 50%. This allows them to fill gaps in the flange surface up to 1/16"100% flexible graphite construction means Remflex gaskets are good for up to 3,000 degrees F - far exceeding that of any vehicle's exhaust system temperature
      $19.45
    • (0 reviews)
      # mpn469957889
      Chevy Silverado 2500 HD 6.6L 2003, Exhaust Manifold Gasket by Merchant Automotive®.
      High quality at an affordable priceExpertly made from premium materials
      $46.85
    • (0 reviews)
      # 231241576
      Chevy Silverado 4.8L / 5.3L / 6.0L 2003, Header Bolt Set by Mr. Gasket®. Whatever exhaust system you install on your engine, whether it’s a set of chromed headers or simply a set of cleaned up flat black rams horn manifolds, you’ll...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $8.15 - $36.69
    • (0 reviews)
      # 266571113
      Chevy Silverado 2500 HD / 3500 6.0L With Small Block Engine 2003, Header Bolt Kit by ARP®. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $38.34 - $141.38
    • (0 reviews)
      # 332803340
      Chevy Silverado 2500 HD / 3500 2003, Header Bolts by Milodon®. 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 will meet your needs...
      Painstakingly designed to meet your racing needsState-of-the-art manufacturing technology
      $8.95 - $10.95




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    2003 Chevy Silverado Performance Headers Reviews

    Average rating:  5  5 - 1 review
    5 of 5
    The Header
    This is it, the Header I've been looking for some not so long period of my life. Shipping was as fast as it was advertised at CARiD. My friend and i installed it without titanic efforts, fit was incredibly direct. After we had passed the Dyno tests, I understood that the real gain in HP occured. So I am very glad it was done for my car Good.
    CPosted by Clyde (Nine Mile Falls, WA) / November 30, 2015
    2003 Chevy Silverado
    Was this review helpful for you? Yes

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