2003 Chevy Suburban Exhaust Headers & Manifolds
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- TRQ®Exhaust Manifold KitChevy Suburban 8.1L with Air Pump 2003, Exhaust Manifold Kit by TRQ®. Designed to fit and function exactly as the part it is replacing, this top-grade TRQ exhaust manifold kit will keep your vehicle in its best condition. Made using...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$96.77$102.95Save $6.18 (6%)
- Dorman®Exhaust ManifoldChevy Suburban 2003, Exhaust Manifold by Dorman®. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets...Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehiclesReliable construction - durable materials resist warping, cracking and leaking for long-lasting performance$99.40 - $473.31
- BBK®Tuned Length Steel Short Tube Exhaust HeadersChevy Suburban 2003, Tuned Length Steel Short Tube Exhaust Headers by BBK®. Primary Tubing Diameter: 1.75". Header Style: Short Tube. Gain 12-15 dyno-proven horsepower at the rear wheels just by bolting on a set of BBK long tube, full...Developed using CAD (Computer Aided Design) softwareCNC mandrel bent tubes to ensure consistent diameter throughout the tubes$499.99 - $549.99
- ATP®Cast Iron Natural Exhaust ManifoldChevy Suburban 2003, Natural Cast Iron Exhaust Manifold by ATP®. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold is developed off of the original...Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage$75.96 - $349.23
- JBA®Cat4ward Stainless Steel Shorty Exhaust HeadersChevy Suburban 2003, Cat4ward Stainless Steel Shorty Exhaust Headers by JBA®. Collector Outlet Diameter: 2.5". Header Material: Stainless Steel. Header Style: Short Tube. JBA shorty headers are one of the best performance upgrades...Mandrel-bent stainless steel primary tubesPatented JBA Firecone® collector$599.95 - $799.95
- SKP®Exhaust ManifoldChevy Suburban 2003, Exhaust Manifold by SKP®. Put your vehicle back to its original condition with this top-notch transfer case component designed to efficiently transmit the engine power to both the front and rear axles through...Designed to send the engine power to both the front and rear axlesDirect-fit replacement for your overworked, out-of-shape transfer case$70.47 - $154.32
- ACDelco®Genuine GM Parts™ Exhaust ManifoldChevy Suburban 5.3L / 6.0L 2003, Genuine GM Parts™ Exhaust Manifold by ACDelco®. Designed utilizing the latest technology, this product 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$142.16 - $242.07
- Kooks®Torque™ Stainless Steel Short Tube Exhaust HeadersChevy Suburban 1500 LS / LT 2003, Torque™ Stainless Steel Short Tube Exhaust Headers by Kooks®. Primary Tubing Diameter: 1.625"-1.75". Collector Outlet Diameter: 2.5". Header Style: Short Tube. This product is made of high-quality...Expertly crafted from premium materialsDesigned to match rigorous quality standards$1,702.80
- Hedman Hedders®Standard Duty Short Tube Exhaust HeadersChevy Suburban with Air Conditioning, Power Steering 2003, Standard Duty Short Tube Exhaust Headers by Hedman Hedders®. Color: Silver. Header Style: Short Tube. After more than 50 years of manufacturing headers using mild steel...Made of High Quality 304 SSBuilt to Last$488.90 - $972.06
- Dorman®Exhaust Manifold Hardware KitChevy Suburban 2003, Exhaust Manifold Hardware Kit by Dorman®. Dorman manifold bolt and spring kits are just what you need to secure the front flange. Dorman offers products like fasteners and solutions to keep your vehicle running its...Direct replacement for a proper fitBuilt to Last$10.01 - $17.58
- TRQ®Exhaust ManifoldChevy Suburban 5.3L / 6.0L 2003, Exhaust Manifold by TRQ®. Position: Driver Side. Made with quality in mind, this high-grade TRQ exhaust manifold fits right away without any trouble. It is built using the latest technology and...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$101.47$107.95Save $6.48 (6%)
- Davico®Exhaust ManifoldChevy Suburban 2003, Exhaust Manifold by Davico®. This product by Davico will be a great solution to replace your failed or damaged exhaust manifold. Once your stock cat fails to perform its job, replacement is the only solution. Make...Helps your vehicle emit harmless gasesDirect OEM replacement$80.79 - $96.93
- Gibson®Performance Stainless Steel Short Tube Exhaust HeadersChevy Suburban without Air Injection 2003, Performance Stainless Steel Short Tube Exhaust Headers by Gibson®. Collector Outlet Diameter: 2.5". Header Style: Short Tube. Let your engine breathe and gain power and performance with Gibson...Increases low and mid-range horsepower and torqueIncreases engine efficiency$793.84 - $949.46
- ARP®Header Bolt KitChevy Suburban 5.3L / 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 kit with...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$38.06 - $151.18
- SKP®Exhaust Manifold BracketChevy Suburban 2003, Exhaust Manifold Bracket by SKP®. Put your vehicle back to its original condition with this top-notch transfer case component designed to efficiently transmit the engine power to both the front and rear axles...Designed to send the engine power to both the front and rear axlesDirect-fit replacement for your overworked, out-of-shape transfer case$20.96
- SKP®Exhaust Manifold Hardware KitChevy Suburban 5.3L / 6.0L 2003, Exhaust Manifold Hardware Kit by SKP®. Put your vehicle back to its original condition with this top-notch transfer case component designed to efficiently transmit the engine power to both the front and...Designed to send the engine power to both the front and rear axlesDirect-fit replacement for your overworked, out-of-shape transfer case$8.70
- Patriot Exhaust®Sprint Style Exhaust Header Weld-Up KitChevy Suburban 2003, Sprint Style Exhaust Header Weld-Up Kit 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...Expertly crafted from premium materialsQuality design and workmanship$257.68 - $271.25
- Eastern Catalytic®ECO GM Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterChevy Suburban 1500 2003, ECO GM Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by Eastern Catalytic®. If you need to replace your failed or damaged manifold, this product is the right choice. Designed specifically...Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor$453.19
- Kooks®Stage 8 Locking Exhaust Header Bolt KitChevy Suburban 1500 2003, Stage 8 Locking Exhaust Header Bolt Kit by Kooks®. 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...Expertly crafted from premium materialsDesigned to match rigorous quality standards$55.62
- Doug's Headers®4-Tube Steel Long Tube Exhaust HeadersChevy Suburban 2003, 4-Tube Steel Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Header Coating: Ceramic. Header Style: Long Tube. Doug's headers are carefully developed on the vehicles they are intended...Doug's Headers D3373 Metallic Ceramic Coating3/8" thick flanges$471.45 - $599.95
- Stage 8®Steel Nickel plated Header Locking Bolt KitChevy Suburban 5.3L / 6.0L with Chevy Big Block Engine 2003, Steel Nickel plated Header Locking Bolt Kit by Stage 8®. Stage 8 locking fastener solutions are fail-safe when used and installed as directed. They are removable and reusable...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$75.82
- Mahle®Exhaust Manifold Gasket SetChevy Suburban 8.1L 2003, Exhaust Manifold Gasket Set by Mahle®. 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...High quality at an affordable priceExpertly made from premium materials$14.07 - $14.66
- ACDelco®Genuine GM Parts™ Exhaust Manifold GasketChevy Suburban 2003, Genuine GM Parts™ Exhaust Manifold Gasket by ACDelco®. Designed utilizing the latest technology, this product 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$16.68 - $53.53
- BBK®Premium Graphite Header Gasket SetChevy Suburban 5.3L / 6.0L for Stock Or CNC Ported Heads 2003, Premium Graphite Header Gasket Set by BBK®. These premium steel core graphite gaskets are flexible for a long lasting leak-proof seal even when cylinder head and header...Provides a long lasting, leak-proof sealFlexible graphite will conform to surface irregularities and won't stick to headers or cylinder head$44.99
- Fel-Pro®Exhaust Manifold Gasket SetChevy Suburban 2003, Exhaust 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 global engineering resources, the gaskets...Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry$11.40 - $14.15
- Hedman Hedders®Header Flange GasketsChevy Suburban 1500 Gas 2003, Header Flange Gaskets by Hedman Hedders®. Gasket made from High-temperature white. Hedman gaskets are made of a special gasket material developed for Hedman. Accept no substitute.Made of High Quality MaterialsEasy to Install$16.39
- Remflex®Exhaust Header GasketsChevy Suburban 5.3L / 6.0L 2003, Exhaust Header Gaskets by Remflex®. Remflex's unique flexible graphite material has been proven for more than 30 years in industrial applications. Whether you have an old pick-up that needs a manifold...Designed to crush 50%This allows them to fill gaps in the flange surface up to 1/16"$31.83
- Elring®Exhaust Manifold GasketChevy Suburban 5.3L / 6.0L 2003, Exhaust Manifold Gasket by Elring®. For professional repairs, place your trust in gaskets, gasket sets and service parts from Elring - the reliable and experienced supplier of spare parts to original...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$10.91
- Apex Auto®Exhaust Manifold Gasket SetChevy Suburban 5.3L / 6.0L 2003, Exhaust Manifold Gasket Set by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto 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$7.76
- Mahle®Exhaust Manifold GasketChevy Suburban 5.3L / 6.0L 2003, Exhaust Manifold Gasket by Mahle®. 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...High quality at an affordable priceExpertly made from premium materials$15.07
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2003 Chevy Suburban Models
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