2021 Ford Mustang Exhaust Headers & Manifolds
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- Dorman®Exhaust Manifold Hardware KitFord Mustang 5.0L / 5.2L 2021, 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...Direct replacement for a proper fitBuilt to Last$19.50 - $20.34
- Original (OEM)Exhaust PartsThe exhaust system is vital to your engine's health and performance since it is responsible for carrying exhaust gases away from the vehicle. The system has many parts connecting it to the engine. All of them perform a special function...
- Ford OEExhaust System - Exhaust Components (2.3L)Ford Mustang 2.3L 2021, Exhaust System - Exhaust Components by Ford OE. If you want to keep your Ford performing the way it did when it left the factory, rely on Ford OE products. Manufactured to strict specifications for fit, form, and...Genuine OEM Ford part made to fit your vehicle perfectlyDesigned to restore OEM performance for a safe ride$1.85 - $2,169.75
- Ford OEExhaust System - Exhaust ManifoldFord Mustang 2021, Exhaust System - Exhaust Manifold by Ford OE. If you want to keep your Ford performing the way it did when it left the factory, rely on Ford OE products. Manufactured to strict specifications for fit, form, and...Genuine OEM Ford part made to fit your vehicle perfectlyDesigned to restore OEM performance for a safe ride$2.52 - $593.15
- Ford OEExhaust System - Exhaust Manifold (5.2L)Ford Mustang 5.2L 2021, Exhaust System - Exhaust Manifold by Ford OE. If you want to keep your Ford performing the way it did when it left the factory, rely on Ford OE products. Manufactured to strict specifications for fit, form, and...Genuine OEM Ford part made to fit your vehicle perfectlyDesigned to restore OEM performance for a safe ride$2.52 - $767.88
- Dorman®Stainless Steel Natural Exhaust Manifold with Integrated Catalytic ConverterFord Mustang 5.0L 2021, Stainless Steel Natural Exhaust Manifold with Integrated Catalytic Converter by Dorman®. Position: Driver Side. Color: Silver. Header Coating: Uncoated. More like a complete kit than a single part, many of the...Includes heat-shield for protection of hoses, wiring, and other engine componentsConstruction protects against warping and/or cracking$843.72
- Stainless Works®Mill Exhaust HeadersFord Mustang 2021, Mill Exhaust Headers by Stainless Works®. Color: Silver. Header Coating: Uncoated. This superior product is made from high-grade stainless steel to ensure excellent quality and maximum resistance to corrosion....Designed to meet strict quality standards0.375" Laser Cut Flanges$2,148.52
- BBK®CNC Series™ Steel Long Tube Exhaust HeadersFord Mustang GT 2021, CNC Series™ Steel Long Tube Exhaust Headers by BBK®. Header Style: Long Tube. Gain 30 plus dyno-proven horsepower just by bolting on a set of BBK long tube, full length headers. These premium headers are CAD...Dyno Testing Results Show a Typical Increase of 30 HorsepowerCNC Mandrel Bent Tubes to Ensure Consistent Diameter throughout the Tubes$769.99 - $849.99
- Dorman®Turbo to Head HELP™ Turbo - Exhaust Manifold Hardware KitFord Mustang 2.3L 2021, Turbo to Head HELP™ Turbo - Exhaust Manifold Hardware Kit by Dorman®. This turbocharger stud is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it...Direct replacement for a proper fit every timeConstructed from high-quality materials for long-lasting durability$9.13
- Stainless Works®304 SS Long Tube Exhaust Header KitFord Mustang Shelby GT500 2021, 304 SS Long Tube Exhaust Header Kit by Stainless Works®. Primary Tubing Diameter: 2". Collector Outlet Diameter: 3". Header Style: Long Tube. This superior product is made from high-grade stainless steel...Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel$1,953.20
- Kooks®Long Tube Exhaust HeadersFord Mustang 2021, Long Tube Exhaust Headers by Kooks®. Collector Outlet Diameter: 3". Header Style: Long Tube. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...Expertly crafted from premium materialsDesigned to match rigorous quality standards$1,643.99 - $2,954.22
- Kooks®Stage 8 Locking Exhaust Header Bolt KitFord Mustang Bullitt / GT / GT Premium / Shelby GT350 / Shelby GT350R / Shelby GT500 2021, 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...Expertly crafted from premium materialsDesigned to match rigorous quality standards$64.80
- XFORCE Exhaust®Stainless Steel Mid-Length Tube Exhaust Headers with High Flow Catalytic ConvertersFord Mustang GT 2021, Stainless Steel Mid-Length Tube Exhaust Headers with High Flow Catalytic Converters by XFORCE Exhaust®. Header Style: Mid-Length Tube. The unique header design increases power throughout the rev range, while...Custom designed to boost the efficiency of your exhaustMade with the cutting-edge technology and materials$1,305.00
- JBA®Cat4ward Stainless Steel Long Tube Exhaust HeadersFord Mustang GT / GT Premium 2021, Cat4ward Stainless Steel Long Tube Exhaust Headers by JBA®. Primary Tubing Diameter: 1.875". Collector Outlet Diameter: 3". Color: Silver. Header Style: Long Tube. JBA long tube headers are the number...3/8' thick CNC laser-cut flangesPatented JBA Firecone® merged collector$818.40 - $955.56
- JBA®Cat4ward Stainless Steel Shorty Exhaust HeadersFord Mustang 5.0L 2021, Cat4ward Stainless Steel Shorty Exhaust Headers by JBA®. Header Material: Stainless Steel. Header Style: Short Tube. JBA shorty headers are one of the best performance upgrades available for any application. Hot...Mandrel-bent stainless steel primary tubesPatented JBA Firecone® collector$710.95 - $974.45
- Mahle®Multi-Layered Steel Exhaust Manifold Gasket SetFord Mustang 5.0L 2021, Multi-Layered Steel 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...High quality at an affordable priceExpertly made from premium materials$18.83
- Fel-Pro®Exhaust Manifold Gasket SetFord Mustang 2021, 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$15.54 - $19.27
- BBK®Premium Graphite Header Gasket SetFord Mustang GT for Stock Or CNC Ported Heads 2021, 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 flange surfaces...Provides a long lasting, leak-proof sealFlexible graphite will conform to surface irregularities and won't stick to headers or cylinder head$44.99
- Mahle®Composite Exhaust Manifold GasketFord Mustang 2.3L 2021, Composite 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$13.65
- Fel-Pro®Exhaust Manifold Hardware KitFord Mustang 5.0L / 5.2L 2021, Exhaust Manifold Hardware Kit by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered using...Direct OEM replacement for a proper fitEnsures reliable sealing performance$37.51
- Dorman®Brass Exhaust Manifold Hardware KitBrass 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 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
- Kooks®Multi Layer Exhaust Header GasketFord Mustang 5.0L 2021, Multi Layer Exhaust Header Gasket 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 product by...Expertly crafted from premium materialsDesigned to match rigorous quality standards$37.11
- 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 InsulatorExhaust Manifold Insulator 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$6.02
- 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
- PAI®Exhaust Manifold KitExhaust Manifold Kit by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$1,134.44
- 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