2000 GMC Sierra Exhaust Headers & Manifolds
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SKP®Exhaust Manifold Hardware KitGMC Sierra 4.8L / 5.3L / 6.0L 2000, 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...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 - Banks®TorqueTube™ Exhaust Manifold SystemGMC Sierra 4.8L / 5.3L without Air Injection 2000, 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...Shorty style fits in stock engine bayImproves power, reduces fuel consumption$729.00
- Doug Thorley Headers®Steel Short Tube Exhaust HeadersGMC Sierra 4.8L / 5.3L / 6.0L 2000, Steel Short Tube Exhaust Headers by Doug Thorley Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Header Style: Short Tube.Compact design - great for tight spacesTough 0.375" flanges and thick wall steel tubing$635.91 - $654.48
- Flowtech®Mild Steel Short Tube Exhaust HeadersGMC Sierra With EGR 2000, Mild Steel Short Tube Exhaust Headers by Flowtech®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Header Style: Short Tube. Include all mounting hardware. Flowtech’s emissions-friendly...This is a 50-State Legal headerSturdy 16 gauge tubing$419.95 - $753.95
- Hooker®Cast Iron Exhaust ManifoldGMC Sierra 1500 4.8L / 5.3L 2000, Cast Iron Exhaust Manifold by Hooker®. Primary Tubing Diameter: 1.75". Hooker cast iron exhaust manifolds have been designed to hug close to the engine block so they fit into a wide variety of...Free-flowing for good performance and catalytic converter efficiency304 stainless steel mating flanges included (mating flange fasteners are not included)$266.95 - $599.95
- Hooker®Super Competition™ Mild Steel Long Tube Exhaust HeadersGMC Sierra RWD 4.8L / 5.3L / 6.0L 2000, Super Competition™ Mild Steel Long Tube Exhaust Headers by Hooker®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Collector Length: 6". Header Style: Long Tube. All necessary...Light weight & sturdy 18 gauge tubing5/16” machined flanges for a perfect seal$688.95 - $892.95
- Moroso®Aluminum Header Flange KitGMC Sierra 4.8L / 5.3L / 6.0L 2000, Aluminum Header Flange Kit by Moroso®. 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...Aluminum plates simplify the task of matching exhaust ports to large tube, dual flange headers on enginesOnly 3/8" thick to save weight$151.99
- Mr. Gasket®Header Bolt SetGMC Sierra 4.8L / 5.3L / 6.0L 2000, 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 need...Premium parts you can rely onDesigned to restore functionality$11.95 - $54.95
- DNJ Engine Components®Exhaust Manifold Gasket SetGMC Sierra 4.8L / 6.0L 2000, Exhaust Manifold Gasket Set by DNJ Engine Components®. Get this top-grade quality replacement for your worn out part from DNJ. Expertly crafted from premium materials, this product is of the finest quality...Designed to restore your vehicle's original performanceProvides superior sealing performance$10.89
- Hedman Hedders®Block Hugger Racing Exhaust HeadersBlock Hugger Racing Exhaust Headers by Hedman Hedders®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Color: Silver. Hedman’s Standard Block Hugger design is ideal for factory manifold replacement or engine swap...Low profile designBuilt of High Quality Materials$303.43 - $786.02
- Hooker®Super Competition™ Short Tube Block Hugger Exhaust HeadersSuper Competition™ Short Tube Block Hugger Exhaust Headers by Hooker®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Header Style: Short Tube. All necessary hardware included for a complete installation. These...Designed for optimal performanceIndustry’s best welds for durability$371.95 - $739.95
- AP Exhaust®Header FlangeHeader Flange by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle age or use but instead on an owner’s...Made from first-rate materialsEnsures outstanding durability$30.70
- Edelbrock®Steel Black Oxide Exhaust Header BoltSteel Exhaust Header Bolt by Edelbrock®. Any gasket can create a seal, but a good gasket can do it with less clamping force, and for a longer period of time. Edelbrock's gaskets are not only manufactured from extremely high quality...The finest quality at a great priceEdelbrock carry everything needed to complete the job$16.95 - $20.95
- Elring®Exhaust Manifold NutExhaust Manifold Nut 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 equipment standard. The entire Elring...Expertly Crafted from the highest grade materialsMade to provide maximum accuracy and dependability$1.33
- Febi®Copper Plated Steel Lock Plate to Exhaust Manifold and Bifurcated Front Pipe NutCopper Plated Steel Lock Plate to Exhaust Manifold and Bifurcated Front Pipe Nut by Febi®. 12 mm Hex. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design...3-Year WarrantyThe finest quality at a great price$0.26
- Kooks®Long Tube Exhaust HeadersGMC Sierra 1500 4.8L / 5.3L 2000, Long Tube Exhaust Headers by Kooks®. Header Material: Stainless Steel. Header Style: Long Tube. This product is made of high-quality materials to serve you for years to come. Designed using...Expertly crafted from premium materialsDesigned to match rigorous quality standards$2,112.73 - $2,914.27
- Hedman Hedders®Standard Duty Mild Steel HTC Polished Silver Ceramic-Metallic Long Tube Racing Exhaust HeadersGMC Sierra RWD 4.8L / 5.3L / 6.0L with Air Conditioning, Power Steering 2000, Standard Duty Mild Steel HTC Polished Silver Ceramic-Metallic Long Tube Racing Exhaust Headers by Hedman Hedders®. Primary Tubing Diameter: 1.625". Collector...Made of High Quality MaterialsBuilt to Last$610.91
- CFR Performance®Exhaust Manifold GasketsGMC Sierra 4.3L 2000, Exhaust Manifold Gaskets by CFR Performance®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Expertly Crafted from the highest grade materialsBuilt to provide the ultimate in reliability and strength$94.65
- Billy Boat Exhaust®Long Tube Side Exit Exhaust HeaderLong Tube Side Exit Exhaust Header by Billy Boat Exhaust®. Header Style: Long Tube. Designed, tested, and built to the finest hand-made integrity found in any exhaust system. This product is made of high-quality materials to serve you...Incorporates 3-generations of fabrication skill and racing talentHigh strength and complete resistance to harsh elements$2,287.53
- Hooker®BlackHeart™ 304 SS Natural Long Tube Exhaust HeadersBlackHeart™ 304 SS Natural Long Tube Exhaust Headers by Hooker®. Primary Tubing Diameter: 1.875". Collector Outlet Diameter: 3". Color: Natural. Header Coating: Uncoated. Header Style: Long Tube. This product is made of high-quality...High quality at an affordable priceExpertly made from premium materials$939.95
- Hooker®BlackHeart™ Cast Iron LS-Swap Exhaust ManifoldsBlackHeart™ Cast Iron LS-Swap Exhaust Manifolds by Hooker®. Primary Tubing Diameter: 1.75". 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...High quality at an affordable priceExpertly made from premium materials$289.95 - $682.95
- CFR Performance®Exhaust Manifold GasketExhaust Manifold Gasket by CFR Performance®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...Expertly Crafted from the highest grade materialsBuilt to provide the ultimate in reliability and strength$7.75 - $18.32
- Generac®Exhaust Manifold GasketExhaust Manifold Gasket by Generac®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$42.35
- Prime Line®Exhaust Manifold GasketExhaust Manifold Gasket by Prime Line®. 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 and deliver great...Made with precision and quality in mindDesigned to meet your specific needs$13.31 - $24.96
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2000 GMC Sierra Models
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