Chevy 3900 Exhaust Headers & Manifolds
- Hedman Hedders®Exhaust ManifoldsExhaust Manifolds by Hedman Hedders®. These cast steel manifolds have a low profile. Their design offers excellent clearance, while the thick cast design is extremely durable and dramatically reduces radiant heat to keep under hood...Made of High Quality Cast SteelBuilt to Last$422.30 - $512.44
- Doug's Headers®Exhaust HeadersExhaust Headers by Doug's Headers®. Doug's headers are carefully developed on the vehicles they are intended to fit and are re-checked numerous times during the design and manufacturing process.Doug's Headers D3373 Metallic Ceramic Coating3/8" thick flanges$471.45 - $1,575.95
- Patriot Exhaust®Performance Exhaust HeadersPerformance 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. This product is built from...Expertly crafted from premium materialsQuality design and workmanship$242.20 - $815.95
- Remflex®Exhaust Header GasketExhaust 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, week after week, year...Designed to crush 50%This allows them to fill gaps in the flange surface up to 1/16"$13.43 - $54.39
- Remflex®Y-Pipe Adaptor GasketY-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 2,000 degrees. Whether you have an old pick-up that...Designed to crush 50%.This allows them to fill gaps in the flange surface up to 1/16"2,000 degrees F - far exceeding that of any vehicle's exhaust system temperature$25.83
- Vibrant Performance®Stainless Steel Exhaust FlangeUniversal Stainless Steel Exhaust Flange by Vibrant Performance®. 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$5.75 - $69.99
- Walker®Manifold Stud Bolt KitManifold Stud Bolt Kit by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker accessories, you...Makes installation quick and easyOptimal OE-style fit and quality$0.63 - $1.39
- BRExhaust®Exhaust Manifold NutExhaust Manifold Nut by BRExhaust®. BRExhaust has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quickly and easily. Choose BRExhaust, and you'll get OE-quality...Constructed for a hassle-free exhaust repairEnsures a precise fit$1.22 - $2.54
- Victor Reinz®Intake and Exhaust Manifolds Combination GasketIntake and Exhaust Manifolds Combination Gasket by Victor Reinz®. 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$9.25 - $27.04
- Jones Exhaust®Exhaust FlangeUniversal Exhaust Flange by Jones Exhaust®. 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...High quality at an affordable priceExpertly made from premium materials$2.27 - $3.25
- Nickson®Exhaust Collector GasketExhaust Collector Gasket by Nickson®. Nickson was the first to introduce exhaust products to the aftermarket. This represented a substantial upgrade in the quality of products especially since they took both the Ford and GM OE designs...Expertly crafted from premium materialsQuality design and workmanship$1.22 - $7.43
- Nickson®Exhaust Manifold GasketUniversal Exhaust Manifold Gasket by Nickson®. Nickson was the first to introduce exhaust products to the aftermarket. This represented a substantial upgrade in the quality of products especially since they took both the Ford and GM OE...Expertly crafted from premium materialsQuality design and workmanship$2.42 - $10.79
- Nickson®Exhaust Flat WasherExhaust Flat Washer by Nickson®. Nickson was the first to introduce exhaust products to the aftermarket. This represented a substantial upgrade in the quality of products especially since they took both the Ford and GM OE designs and...Expertly crafted from premium materialsQuality design and workmanship$0.13 - $0.32
- Nickson®Exhaust Manifold FlangeUniversal Exhaust Manifold Flange by Nickson®. Nickson was the first to introduce exhaust products to the aftermarket. This represented a substantial upgrade in the quality of products especially since they took both the Ford and GM OE...Expertly crafted from premium materialsQuality design and workmanship$6.51 - $10.91
- Nickson®Exhaust Manifold NutExhaust Manifold Nut by Nickson®. Nickson was the first to introduce exhaust products to the aftermarket. This represented a substantial upgrade in the quality of products especially since they took both the Ford and GM OE designs and...Expertly crafted from premium materialsQuality design and workmanship$0.15 - $0.89
- Nickson®Exhaust Manifold StudUniversal Exhaust Manifold Stud by Nickson®. Nickson was the first to introduce exhaust products to the aftermarket. This represented a substantial upgrade in the quality of products especially since they took both the Ford and GM OE...Expertly crafted from premium materialsQuality design and workmanship$0.46 - $4.29
- Nickson®Exhaust Manifold Stud KitUniversal Exhaust Manifold Stud Kit by Nickson®. Nickson was the first to introduce exhaust products to the aftermarket. This represented a substantial upgrade in the quality of products especially since they took both the Ford and GM...Expertly crafted from premium materialsQuality design and workmanship$13.35 - $17.46
- Nickson®Manifold StudManifold Stud by Nickson®. Nickson was the first to introduce exhaust products to the aftermarket. This represented a substantial upgrade in the quality of products especially since they took both the Ford and GM OE designs and improved...Expertly crafted from premium materialsQuality design and workmanship$0.83 - $6.43
- PAI®Exhaust Manifold StudExhaust Manifold Stud by PAI®.Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$3.71 - $116.71
- Hedman Hedders®Cast Steel Uncoated Exhaust Manifolds (68740)Cast Steel Uncoated Exhaust Manifolds (68740) by Hedman Hedders®. Primary Tubing Diameter: 1.625". Color: Gray. Header Coating: Uncoated. These cast steel manifolds have a low profile. Their design offers excellent clearance, while the...Made of High Quality Cast SteelBuilt to Last$422.30
- Doug's Headers®4-Tube Hi-Temp Black Coated Long Tube Exhaust Headers (D3347-B)4-Tube Hi-Temp Black Coated Long Tube Exhaust Headers (D3347-B) by Doug's Headers®. Color: Black. Header Coating: Ceramic. Header Style: Long Tube. Doug's headers are carefully developed on the vehicles they are intended to fit and are...Doug's Headers D3373 Metallic Ceramic Coating3/8" thick flanges$728.45
- Patriot Exhaust®Hi-Temp Black Coated Exhaust Header (H8098-B)Hi-Temp Black Coated Exhaust Header (H8098-B) by Patriot Exhaust®. Color: Black. Header Coating: Ceramic. This superior Patriot Exhaust product is just for you. Carefully designed for maximum performance, is will more than just meet...Expertly crafted from premium materialsQuality design and workmanship$601.75
- Patriot Exhaust®Metallic Ceramic Coated Exhaust Header (H8098-1)Metallic Ceramic Coated Exhaust Header (H8098-1) by Patriot Exhaust®. Color: Silver. Header Coating: Ceramic. This superior Patriot Exhaust product is just for you. Carefully designed for maximum performance, is will more than just meet...Expertly crafted from premium materialsQuality design and workmanship$727.72
- Remflex®Exhaust Header Gasket (2027)Exhaust Header Gasket (2027) 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 gasket or a race car with...Designed to crush 50%This allows them to fill gaps in the flange surface up to 1/16"$45.03
- Remflex®Y-Pipe Adapter Gasket with Rear Connector (2052)Y-Pipe Adapter Gasket with Rear Connector (2052) 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. Whether you...Designed to crush 50%.This allows them to fill gaps in the flange surface up to 1/16"2,000 degrees F - far exceeding that of any vehicle's exhaust system temperature$25.83
- Dorman®Brass Exhaust Manifold Hardware Kit (03424)Brass 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 best.Direct replacement for a proper fitBuilt to Last$5.63
- Vibrant Performance®Stainless Steel Exhaust Flange (1455)Universal Stainless Steel Exhaust Flange (1455) by Vibrant Performance®. 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...High quality at an affordable priceExpertly made from premium materials$5.75
- Vibrant Performance®Stainless Steel Exhaust Flange (12432)Universal Stainless Steel Exhaust Flange (12432) by Vibrant Performance®. 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...High quality at an affordable priceExpertly made from premium materials$66.99
- Walker®Manifold Stud Bolt Kit (35059)Manifold Stud Bolt Kit (35059) by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker...Makes installation quick and easyOptimal OE-style fit and quality$1.39
- BRExhaust®Copper Flanged Exhaust Manifold Nut (258-040)Copper Flanged Exhaust Manifold Nut (258-040) by BRExhaust®. BRExhaust has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quickly and easily. Choose BRExhaust,...Constructed for a hassle-free exhaust repairEnsures a precise fit$1.22
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