GMC Sierra Exhaust Headers & Manifolds
![GMC Sierra Exhaust Headers](https://ic.carid.com/pages/exhaust-manifolds/exhaust-manifolds_0.jpg)
- SKP®Exhaust Manifold Hardware Kit (SK03413)Exhaust Manifold Hardware Kit (SK03413) 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$8.70
- Hedman Hedders®Standard Duty 304 SS Uncoated Short Tube Exhaust Headers (62700)Standard Duty 304 SS Uncoated Short Tube Exhaust Headers (62700) by Hedman Hedders®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 2.5". Color: Silver. Header Coating: Uncoated. Header Style: Short Tube. After more than 50...Made of High Quality 304 SSBuilt to Last$925.77
- Hedman Hedders®Standard Duty Mild Steel HTC Polished Silver Ceramic-Metallic Short Tube Exhaust Headers (69696)Standard Duty Mild Steel HTC Polished Silver Ceramic-Metallic Short Tube Exhaust Headers (69696) by Hedman Hedders®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: Stock. Color: Silver. Header Coating: Ceramic. Header...Made of High Quality 304 SSBuilt to Last$876.05
- Hedman Hedders®Standard Duty Mild Steel Uncoated Short Tube Exhaust Headers (69690)Standard Duty Mild Steel Uncoated Short Tube Exhaust Headers (69690) by Hedman Hedders®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: Stock. Color: Silver. Header Coating: Uncoated. Header Style: Short Tube. After more...Made of High Quality 304 SSBuilt to Last$483.71
- Hedman Hedders®Standard Duty Mild Steel Uncoated Short Tube Exhaust Headers (69681)Standard Duty Mild Steel Uncoated Short Tube Exhaust Headers (69681) by Hedman Hedders®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: Stock. Color: Silver. Header Coating: Uncoated. Header Style: Short Tube. After more...Made of High Quality 304 SSBuilt to Last$524.86
- Hedman Hedders®Standard Duty Mild Steel Uncoated Short Tube Exhaust Headers (69680)Standard Duty Mild Steel Uncoated Short Tube Exhaust Headers (69680) by Hedman Hedders®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: Stock. Color: Silver. Header Coating: Uncoated. Header Style: Short Tube. After more...Made of High Quality 304 SSBuilt to Last$467.82
- Stainless Works®304 SS Long Tube High Flow Catted Exhaust Header Assembly with Factory Connect (CT19HCATY)304 SS Long Tube High Flow Catted Exhaust Header Assembly with Factory Connect (CT19HCATY) by Stainless Works®. Primary Tubing Diameter: 1.875". Collector Outlet Diameter: 3". Color: Silver. Header Coating: Uncoated. Header Style: Long...304 Stainless steel constructionTIG-welded$2,290.45
- Stainless Works®304 SS Long Tube High Flow Catted Exhaust Header Assembly with Performance Connect (CT19HCAT)304 SS Long Tube High Flow Catted Exhaust Header Assembly with Performance Connect (CT19HCAT) by Stainless Works®. Primary Tubing Diameter: 1.875". Collector Outlet Diameter: 3". Color: Silver. Header Coating: Uncoated. Header Style:...304 Stainless steel constructionTIG-welded$2,442.45
- Stainless Works®Stainless Steel Long Tube Exhaust Headers with Factory Connect (81TRK04)Stainless Steel Long Tube Exhaust Headers with Factory Connect (81TRK04) by Stainless Works®. Primary Tubing Diameter: 2". Collector Outlet Diameter: 3". Color: Silver. Header Coating: Uncoated. Header Style: Long Tube. This superior...Designed to meet strict quality standards0.375" Laser Cut Flanges$1,590.30
- Stainless Works®Stainless Steel Long Tube Exhaust Headers with Factory Connect (81TRK04188)Stainless Steel Long Tube Exhaust Headers with Factory Connect (81TRK04188) by Stainless Works®. Primary Tubing Diameter: 1.875". Collector Outlet Diameter: 3". Color: Silver. Header Coating: Uncoated. Header Style: Long Tube. This...Designed to meet strict quality standards0.375" Laser Cut Flanges$1,590.30
- Stainless Works®Stainless Steel Long Tube Exhaust Headers with Factory Connect (81TRK188)Stainless Steel Long Tube Exhaust Headers with Factory Connect (81TRK188) by Stainless Works®. Primary Tubing Diameter: 1.875". Collector Outlet Diameter: 3". Color: Silver. Header Coating: Uncoated. Header Style: Long Tube. This...Designed to meet strict quality standards0.375" Laser Cut Flanges$1,590.30
- Stainless Works®Stainless Steel Long Tube Exhaust Headers with Factory Connect (81TRK)Stainless Steel Long Tube Exhaust Headers with Factory Connect (81TRK) by Stainless Works®. Primary Tubing Diameter: 2". Collector Outlet Diameter: 3". Color: Silver. Header Coating: Uncoated. Header Style: Long Tube. This superior...Designed to meet strict quality standards0.375" Laser Cut Flanges$1,590.30
- Stainless Works®Stainless Steel Long Tube High Flow Catted Exhaust Header Assembly with Factory Connect Y-Pipe (CT0305)Stainless Steel Long Tube High Flow Catted Exhaust Header Assembly with Factory Connect Y-Pipe (CT0305) by Stainless Works®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 2.5". Color: Silver. Header Coating: Uncoated....304 Stainless steel constructionTIG-welded$2,290.45
- Stainless Works®Stainless Steel Long Tube High Flow Catted Exhaust Header Assembly with Factory Connect Y-Pipe (CT03052WD)Stainless Steel Long Tube High Flow Catted Exhaust Header Assembly with Factory Connect Y-Pipe (CT03052WD) by Stainless Works®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 2.5". Color: Silver. Header Coating: Uncoated....304 Stainless steel constructionTIG-welded$2,290.45
- Stainless Works®Stainless Steel Long Tube High Flow Catted Exhaust Header Assembly with Factory Connect Y-Pipe (CT99022WD)Stainless Steel Long Tube High Flow Catted Exhaust Header Assembly with Factory Connect Y-Pipe (CT99022WD) by Stainless Works®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 2.5". Color: Silver. Header Coating: Uncoated....304 Stainless steel constructionTIG-welded$2,290.45
- Stainless Works®Stainless Steel Long Tube High Flow Catted Exhaust Header Assembly with Factory Connect Y-Pipe (CT9902)Stainless Steel Long Tube High Flow Catted Exhaust Header Assembly with Factory Connect Y-Pipe (CT9902) by Stainless Works®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 2.5". Color: Silver. Header Coating: Uncoated....304 Stainless steel constructionTIG-welded$2,290.45
- BD Diesel Performance®Exhaust Manifold Kit (1041460)Exhaust Manifold Kit (1041460) 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 the highest level...Pre-drilled for pyrometer probesCast of high silicon ductile iron to withstand extreme temperature cycling caused during DPF regeneration and in high performance applications$243.95
- PPE®Black Exhaust Manifold with Up-Pipes (116111220)Black Exhaust Manifold with Up-Pipes (116111220) by PPE®. Color: Black. PPE’s High-Flow Exhaust Manifolds and Up-Pipes have a 53% greater flow over stock and are 50 State emissions legal. PPE Manifolds are made from high-quality cast...Thoughtfully designed to match your diesel engine needsMade to help enhance the performance of your vehicle$1,292.38
- PPE®Black Exhaust Manifold with Up-Pipes (116112020)Black Exhaust Manifold with Up-Pipes (116112020) by PPE®. Color: Black. PPE’s High-Flow Exhaust Manifolds and Up-Pipes have a 53% greater flow over stock and are 50 State emissions legal. PPE Manifolds are made from high-quality cast...Thoughtfully designed to match your diesel engine needsMade to help enhance the performance of your vehicle$1,292.38
- PPE®Black Exhaust Manifold with Up-Pipes (116111820)Black Exhaust Manifold with Up-Pipes (116111820) by PPE®. Color: Black. PPE’s High-Flow Exhaust Manifolds and Up-Pipes have a 53% greater flow over stock and are 50 State emissions legal. PPE Manifolds are made from high-quality cast...Thoughtfully designed to match your diesel engine needsMade to help enhance the performance of your vehicle$1,292.38
- PPE®Black Exhaust Manifold with Up-Pipes (116111420)Black Exhaust Manifold with Up-Pipes (116111420) by PPE®. Color: Black. PPE’s High-Flow Exhaust Manifolds and Up-Pipes have a 53% greater flow over stock and are 50 State emissions legal. PPE Manifolds are made from high-quality cast...Thoughtfully designed to match your diesel engine needsMade to help enhance the performance of your vehicle$1,292.38
- PPE®Black Exhaust Manifold with Up-Pipes (116111620)Black Exhaust Manifold with Up-Pipes (116111620) by PPE®. Color: Black. PPE’s High-Flow Exhaust Manifolds and Up-Pipes have a 53% greater flow over stock and are 50 State emissions legal. PPE Manifolds are made from high-quality cast...Thoughtfully designed to match your diesel engine needsMade to help enhance the performance of your vehicle$1,292.38
- PPE®Silver Exhaust Manifold with Up-Pipes (116111235)Silver Exhaust Manifold with Up-Pipes (116111235) by PPE®. Color: Silver. PPE’s High-Flow Exhaust Manifolds and Up-Pipes have a 53% greater flow over stock and are 50 State emissions legal. PPE Manifolds are made from high-quality...Thoughtfully designed to match your diesel engine needsMade to help enhance the performance of your vehicle$1,292.38
- PPE®Silver Exhaust Manifold with Up-Pipes (116112035)Silver Exhaust Manifold with Up-Pipes (116112035) by PPE®. Color: Silver. PPE’s High-Flow Exhaust Manifolds and Up-Pipes have a 53% greater flow over stock and are 50 State emissions legal. PPE Manifolds are made from high-quality...Thoughtfully designed to match your diesel engine needsMade to help enhance the performance of your vehicle$1,292.38
- PPE®Silver Exhaust Manifold with Up-Pipes (116111835)Silver Exhaust Manifold with Up-Pipes (116111835) by PPE®. Color: Silver. PPE’s High-Flow Exhaust Manifolds and Up-Pipes have a 53% greater flow over stock and are 50 State emissions legal. PPE Manifolds are made from high-quality...Thoughtfully designed to match your diesel engine needsMade to help enhance the performance of your vehicle$1,292.38
- PPE®Silver Exhaust Manifold with Up-Pipes (116111035)Silver Exhaust Manifold with Up-Pipes (116111035) by PPE®. Color: Silver. PPE’s High-Flow Exhaust Manifolds and Up-Pipes have a 53% greater flow over stock and are 50 State emissions legal. PPE Manifolds are made from high-quality...Thoughtfully designed to match your diesel engine needsMade to help enhance the performance of your vehicle$1,070.98
- PPE®Silver Exhaust Manifold with Up-Pipes (116112535)Silver Exhaust Manifold with Up-Pipes (116112535) by PPE®. Color: Silver. PPE’s High-Flow Exhaust Manifolds and Up-Pipes have a 53% greater flow over stock and are 50 State emissions legal. PPE Manifolds are made from high-quality...Thoughtfully designed to match your diesel engine needsMade to help enhance the performance of your vehicle$1,520.99
- PPE®Silver Exhaust Manifold with Up-Pipes (116111435)Silver Exhaust Manifold with Up-Pipes (116111435) by PPE®. Color: Silver. PPE’s High-Flow Exhaust Manifolds and Up-Pipes have a 53% greater flow over stock and are 50 State emissions legal. PPE Manifolds are made from high-quality...Thoughtfully designed to match your diesel engine needsMade to help enhance the performance of your vehicle$1,292.38
- PPE®Silver Exhaust Manifold with Up-Pipes (116111635)Silver Exhaust Manifold with Up-Pipes (116111635) by PPE®. Color: Silver. PPE’s High-Flow Exhaust Manifolds and Up-Pipes have a 53% greater flow over stock and are 50 State emissions legal. PPE Manifolds are made from high-quality...Thoughtfully designed to match your diesel engine needsMade to help enhance the performance of your vehicle$1,292.38
- Stage 8®Steel Nickel plated Header Locking Bolt Kit (8912)Steel Nickel plated Header Locking Bolt Kit (8912) by Stage 8®. Stage 8 locking fastener solutions are fail-safe when used and installed as directed. They are removable and reusable and can be visually inspected; if the locking retainer...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$75.82
Originally introduced in 1987 as a special trim of the GMC CK pickup series, the GMC Sierra became a distinct model in 1998, deeply influencing the development of the pickup truck market at the beginning of the new millennium. The Sierra started its career as a solidly built and reliable worker, having turned in a few years into a sophisticated and fully equipped vehicle, suitable for different purposes: good combination of towing capacity, power and comfort has made the Sierra a versatile truck, apt for work, family, or recreational uses. The current generation of the GMC Sierra premiered in 2014, being a superb muscular truck with a massive road presence. Offered in several cab/bed configurations and available with different strong engines, the GMC Sierra is a proven leader in its market segment.
Once combustion has taken place, the exhaust manifold enters the scene, collecting the exhaust gases and conveying them to the exhaust system, where they are disposed of. A good shape of the exhaust manifold is therefore vital for the proper function of both the engine and the exhaust system. At our online shop, we offer a very good choice of GMC Sierra exhaust manifolds and related components, flanges, gaskets and hardware. Also we provide qualified and trustworthy customer service, available for questions and further info at the online Help Center.