1984 Ford Mustang Performance Headers

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    • (0 reviews)
      # 466839667
      Ford Mustang 5.0L Standard Transmission with Aftermarket H Or X-Pipe / with Factory H Or X-Pipe 1984, Premium Series™ Steel Short Tube Swap Exhaust Headers by BBK®. Primary Tubing Diameter: 1.625". Header Style: Short Tube. The Coyote...
      Designed and built to increase rear wheel horsepower and torquePipes without catalytic converters are NOT street legal and are intended for Off Road - Race Only
      $249.99 - $349.99
    • (0 reviews)
      # 55186359
      Ford Mustang GT / GT-350 20th Anniversary / L / LX 5.0L Automatic Transmission 1984, CNC Series™ Steel Long Tube Exhaust Headers by BBK®. Primary Tubing Diameter: 1.625". Header Style: Long Tube. Gain 30 plus dyno-proven horsepower...
      Dyno testing results show a typical increase of 30 horsepowerDeveloped using CAD (Computer Aided Design) software
      $469.99 - $549.99
    • (0 reviews)
      # 55186361
      Ford Mustang GT / GT-350 20th Anniversary / L / LX 5.0L Standard Transmission 1984, CNC Series™ Steel Long Tube Street Strip Exhaust Headers by BBK®. Header Style: Long Tube. Gain 30 plus dyno-proven horsepower just by bolting on a...
      Dyno Testing Results Show a Typical Increase of 30 HorsepowerCNC Mandrel Bent Tubes to Ensure Consistent Diameter throughout the Tubes
      $399.99 - $549.99
    • (0 reviews)
      # 564975736
      Ford Mustang GT 5.0L HO Engine with Air Conditioning without Smog Injection or Injection Heads with Power Steering with Automatic Transmission Column Shifter / with Automatic Transmission Floor Shifter 1984, Standard Duty Mild Steel Long...
      Made from High Quality MaterialsBuilt to Last
      $221.00 - $484.32
    • (0 reviews)
      # 564831762
      Ford Mustang GT 5.0L HO Engine with Air Conditioning without Smog Injection or Injection Heads with Power Steering with Automatic Transmission Column Shifter / with Automatic Transmission Floor Shifter 1984, Standard Duty Mild Steel...
      Made of High Quality MaterialsBuilt to Last
      $207.35 - $463.39
    • (0 reviews)
      # 264883668
      Ford Mustang 1984, Long Tube Exhaust Headers by Kooks®. 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 and with customers in mind, this...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $805.36 - $1,542.14
    • (0 reviews)
      # 564729711
      Ford Mustang with Chevy Engine 1984, Long Tube Swap Exhaust Headers by Kooks®. Collector Outlet Diameter: 3.5". Header Style: Long Tube. Gaskets and all installation hardware included. This product is made of high-quality materials to...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $805.38 - $1,188.78
    • (0 reviews)
      # 564791716
      Ford Mustang 1984, 4-Tube Steel Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.75". Header Coating: Ceramic Coating. Header Style: Long Tube. Doug's headers are carefully developed on the vehicles they are...
      High quality at an affordable priceExpertly made from premium materials
      $651.45 - $874.99
    • (0 reviews)
      # 270968298
      Ford Mustang 1984, K-Member Exhaust Headers by Dynatech®. Primary Tubing Diameter: 1.75"-1.875". Collector Outlet Diameter: 3". Color: Black. Header Coating: Painted. Dynatech® K-Member Headers are the best way to make your Car...
      For use with AJE, TEAMZ, and P.A. Racing K MembersFits with factory starter, master cylinder, brake booster & proportioning valve (SBC, SBF, LSX only)
      $579.99
    • (0 reviews)
      # 64825553
      Ford Mustang GT / GT-350 20th Anniversary / L / LX M Engine VIN Character with Dart Cylinder Heads / with Windsor Cylinder Heads 1984, Long Tube Exhaust Headers by Flowtech®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter:...
      Mandrel-formed Power Plenum collectors for low backpressureLong transition collectors with merge spears for maximum flow and increased exhaust velocity
      $167.95 - $333.95
    • (0 reviews)
      # 781372766
      Ford Mustang 1984, Short Tube Exhaust Headers by Flowtech®. Primary Tubing Diameter: 1.75". Header Style: Short Tube. Flowtech’s emissions-friendly headers are just the ticket for those who want the best of both worlds – top...
      Mandrel-bent tubing for smooth exhaust flowSturdy 16 gauge tubing
      $229.95 - $317.95
    • (0 reviews)
      # 902333058
      Ford Mustang with LS Swap Engine 1984, BlackHeart™ 304 SS Long Tube Exhaust Headers by Hooker®. Collector Outlet Diameter: 3". Color: Natural. Header Coating: Uncoated. Header Style: Long Tube. Hooker continues to push the boundaries...
      This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing VehiclesConstructed of lightweight mandrel bent 304 stainless steel primary tubes wtih a large 3" diameter outlet tube maximizing strength and durability
      $979.95 - $999.95
    • (0 reviews)
      # 600454445
      Ford Mustang 1984, Super Competition™ Mild Steel Long Tube Exhaust Headers by Hooker®. Header Style: Long Tube. All necessary hardware included for a complete installation. With Hooker Super Competition the objective has always been...
      Tuned-length primary tubes for maximum exhaust scavenging and velocityMandrel-bent tubing for smooth exhaust flow
      $598.95 - $1,014.95
    • (0 reviews)
      # 221603996
      Ford Mustang 5.0L 1984, Cat4ward Block Hugger Stainless Steel Short Tube Exhaust Headers by JBA®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Header Style: Short Tube. JBA shorty headers are one of the best...
      Mandrel-bent stainless steel primary tubesPatented JBA Firecone® collector
      $605.61 - $719.41
    • (0 reviews)
      # mpn4564017521
      Ford Mustang 5.0L with Coyote Engine 1984, Forward Facing Stainless Steel Short Tube Turbo Swap Exhaust Headers by Krona Performance®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Header Coating: Uncoated. Header...
      Finest materials and follow strict quality standardsExclusively for you and your favorite car
      $1,179.99
    • (0 reviews)
      # 565009761
      Ford Mustang 1984, Clippster Mid-Length Tube Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Header Style: Mid-Length Tube. This superior Patriot EXhaust product is just for you....
      Expertly crafted from premium materialsQuality design and workmanship
      $358.74 - $479.66
    • (0 reviews)
      # 564797734
      Ford Mustang 1984, Lakester Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3.5". Classic design allows for hookup to an under chassis exhaust system while the Traditional design gives...
      Expertly crafted from premium materialsQuality design and workmanship
      $541.52 - $871.47
    • (0 reviews)
      # 564626718
      Ford Mustang 1984, Long Tube Tri-Y Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625"-2". Collector Outlet Diameter: 2.5". Header Style: Long Tube. This superior Patriot EXhaust product is just for you. Carefully...
      Expertly crafted from premium materialsQuality design and workmanship
      $474.96 - $637.56
    • (0 reviews)
      # mpn4564005733
      Ford Mustang 1984, Sprint Style Exhaust Header Weld-Up Kit by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3.5". This superior Patriot EXhaust product is just for you. Carefully designed for maximum...
      Expertly crafted from premium materialsQuality design and workmanship
      $178.83
    • (0 reviews)
      # mpn4564012781
      Ford Mustang 1984, T-Bucket Style Roadster Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3.5". Color: Chrome. Header Coating: Chrome. This superior Patriot EXhaust product is just for...
      Expertly crafted from premium materialsQuality design and workmanship
      $560.19
    • (0 reviews)
      # 447923177
      Ford Mustang 1984, Tight Tuck Street Rod 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....
      Expertly crafted from premium materialsQuality design and workmanship
      $201.56 - $426.26
    • (0 reviews)
      # 600067984
      Ford Mustang 1984, Exhaust Headers by Pypes®. Primary Tubing Diameter: 1.625". Header Material: 304 SS. Color: Silver. Header Style: Short Tube. Still searching for some more horsepower and better sound? Then here’s your...
      304 Stainless Steel ConstructionSuperior upgrade for your exhaust system
      $254.99
    • (0 reviews)
      # 1141275839
      Ford Mustang 5.0L 1984, Tight Fit Short Tube Exhaust Headers by Racing Power Company®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Header Style: Short Tube. This top-grade product is expertly made in compliance...
      One-of-a-kind style will help customize your autoWill deliver unparalleled levels of durability
      $197.96 - $316.60
    • (0 reviews)
      # 231263885
      Ford Mustang 1984, Dirt Late Model Exhaust Headers by Schoenfeld Headers®. Primary Tubing Diameter: 1.75"-1.875". This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $330.18 - $362.27
    • (0 reviews)
      # mpn4564002806
      Ford Mustang 5.0L with Ford Small Block Engine 1984, IMCA Modified Steel Exhaust Headers by Schoenfeld Headers®. Primary Tubing Diameter: 1.75"-1.875". Collector Outlet Diameter: 3.5". Collector Length: 9". This top-notch product by...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $292.69
    • (0 reviews)
      # 266635247
      Ford Mustang 2.3L 1984, Steel Exhaust Headers by Schoenfeld Headers®. Collector Outlet Diameter: 3". Collector Length: 8". Header Coating: Painted. This top-notch product by Schoenfeld Headers is made to give that extra boost that every...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $156.77 - $167.23
    • (0 reviews)
      # mpn4564007939
      Ford Mustang 5.0L with Ford Small Block Engine 1984, Steel Sprint Car Exhaust Headers by Schoenfeld Headers®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3.5". Collector Length: 13". Header Coating: Painted. This...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $292.69
    • (0 reviews)
      # mpn4564003335
      Ford Mustang 5.0L with Ford Small Block Engine 1984, Stock Clip Crossover Exhaust Headers by Schoenfeld Headers®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3.5". This top-notch product by Schoenfeld Headers is made to...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $301.92
    • (0 reviews)
      # mpn4564010360
      Ford Mustang 5.0L with Ford Small Block Engine 1984, Stock Clip Steel Exhaust Headers by Schoenfeld Headers®. Primary Tubing Diameter: 1.75"-1.875". Collector Outlet Diameter: 3.5". Collector Length: 9". Header Coating: Painted. This...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $311.66
    • (0 reviews)
      # 231275549
      Ford Mustang 5.0L 1984, Stainless Steel Exhaust Header by Spec-D®. Color: Silver. Header Coating: Uncoated. Make whatever you drive run and sound like a high-performance machine with a Spec-D Exhaust System. Constructed from durable,...
      Increase up to 12-15 hp1.5" primary tube / 2.5" collector
      $130.72 - $363.12
    • (0 reviews)
      # 448181104
      Ford Mustang 1984, 304 SS Long Tube Exhaust Headers by Stainless Works®. Collector Outlet Diameter: 3.5". Color: Silver. Header Coating: Uncoated. Header Style: Long Tube. This superior product is made from high-grade stainless steel to...
      Designed to meet strict quality standards0.375" Laser Cut Flanges
      $1,178.00 - $1,521.19
    • (0 reviews)
      # mpn1858564
      Ford Mustang 3.8L 1984, Stainless Steel 2-Bolt Exhaust Flange by Walker®. Material: Stainless Steel. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do...
      Makes installation quick and easyOptimal OE-style fit and quality
      $5.09
    • (0 reviews)
      # 1092380848
      Ford Mustang 1984, 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 and lifestyle,...
      Quick accurate delivery with excellent fill-rateExcellent inventory availability
      $2.52 - $6.01
    • (0 reviews)
      # mpn1151262300
      Ford Mustang 5.0L 1984, 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 to...
      Designed to restore your vehicle's original performanceProvides superior sealing performance
      $7.80
    • (0 reviews)
      # 564637722
      Ford Mustang 1984, 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...
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $4.81 - $10.14
    • (0 reviews)
      # 466202462
      Ford Mustang 1984, Composite Exhaust Manifold Gasket Set by Victor Reinz®. Material: Composite. 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
      $9.55 - $10.38
    • (0 reviews)
      # mpn603891
      Ford Mustang GT / GT-350 20th Anniversary / L / LX / SVO 2.3L 1984, Exhaust Manifold 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...
      High quality at an affordable priceExpertly made from premium materials
      $5.58
    • (0 reviews)
      # 97260235
      Ford Mustang GT / GT-350 20th Anniversary / L / LX 5.0L 1984, Premium Graphite Header Gasket Set by BBK®. Material: Graphite. These premium steel core graphite gaskets are flexible for a long lasting leak-proof seal even when cylinder...
      Provides a long lasting, leak-proof sealFlexible graphite will conform to surface irregularities and won't stick to headers or cylinder head
      $24.99 - $39.99
    • (0 reviews)
      # 264883723
      Ford Mustang Base / GT / GT-350 20th Anniversary / L / LX 5.0L 1984, Adapter Plate 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...
      May work with other K-Members but may require modificationsExpertly crafted from premium materials
      $156.51
    • (0 reviews)
      # 264883726
      Ford Mustang 1984, Exhaust Flanges 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 Kooks will last a...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $14.35 - $85.49
    • (0 reviews)
      # 264883761
      Ford Mustang Base / GT / GT-350 20th Anniversary / L / LX 5.0L 1984, 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...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $25.82 - $34.67
    • (0 reviews)
      # mpn474702203
      Ford Mustang 5.0L with Small Block Ford Engine 1984, Exhaust Header Copper Gasket by Big End Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...
      Designed to boost your vehicle's performanceMade from high-quality materials
      $34.05
    • (1 review)
      # mpn753352854
      Ford Mustang 5.0L with Small Block Engine 1984, Manifold Heat Spacer by BTP®. Each. This premium quality part by BTP helps your exhaust system to perform at its full efficiency as well as provide your vehicle with a more aggressive and...
      Engineered to make your exhaust system perform at its peakProvides a powerful and aggressive sound
      $23.78
    • (0 reviews)
      # 564925712
      Ford Mustang GT / GT-350 20th Anniversary / L / LX 5.0L 1984, Multi-Layer Steel Exhaust Manifold Gasket by Cometic Gasket®. Material: Multi-Layer Steel. This state-of-the-art exhaust product combines advanced materials with the most...
      Backed by unsurpassed quality and solid workmanshipWill deliver exceptional performance you expect to get
      $35.86
    • (0 reviews)
      # 1305910044
      Ford Mustang GT / GT-350 20th Anniversary / L / LX 5.0L 1984, Pressure Master™ Header Seal Insert Set by Earl's Performance®. Pressure Master™ Seals, designed and manufactured for Earl’s by Parker Hannifin Corporation, were the...
      Uses Aerospace TechnologyReusable/Adaptable
      $22.23
    • (0 reviews)
      # mpn4564003243
      Ford Mustang GT / GT-350 20th Anniversary / L / LX 5.0L 1984, Pressure Master™ Header Seals by Earl's Performance®. Pressure Master™ Seals, designed and manufactured for Earl’s by Parker Hannifin Corporation, were the first high...
      Uses Aerospace TechnologyReusable/Adaptable
      $37.65
    • (0 reviews)
      # mpn2505991
      Ford Mustang 5.0L HO Engine 1984, Exhaust Gasket Set 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...
      The finest quality at a great priceEdelbrock carry everything needed to complete the job
      $21.29
    • (0 reviews)
      # mpn630006909
      Ford Mustang GT / GT-350 20th Anniversary / L / LX FI 5.0L 1984, Real-Seal™ Aluminum Exhaust Header Gaskets by Flowtech®. Material: Aluminum. Flowtech REAL-SEAL header and collector gaskets are a revolutionary break-through in exhaust...
      Multi-Layer “Dead Soft” aluminum conforms to create a leak-proof sealWill not burn or blow out
      $48.17
    • (0 reviews)
      # 564937716
      Ford Mustang 1984, Super Competition™ Exhaust Header Gasket by Hooker®. Hooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This OEM quality gasket is constructed of a thick...
      Precision fit for improved sealingSteel core provides superior adhesion
      $13.47 - $14.61
    • (0 reviews)
      # 902456017
      Ford Mustang 5.0L 1984, Exhaust Header Gaskets by JBA®. JBA is proud to offer accessories to aid in the fitment of your JBA exhaust product. This product is made of high-quality materials to serve you for years to come. Designed using...
      JBA's premium header flange gaskets are made extra thick from a specially made formulated gasket materialTheir gaskets are rated up to 1100 F
      $42.89 - $44.87
    • (0 reviews)
      # 102206283
      Ford Mustang 1984, Exhaust Gasket 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 gaskets and...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $18.36 - $39.05
    • (0 reviews)
      # 1022433040
      Ford Mustang 5.0L 1984, Exhaust Header Gaskets 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 gaskets...
      Gaskets for every application, from mild to wildDesigned to restore functionality
      $17.66 - $32.43
    • (0 reviews)
      # 231263862
      Ford Mustang M Engine VIN Character 1984, Ultra-Seal™ Exhaust Gasket 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...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $23.77 - $30.27
    • (0 reviews)
      # 378606903
      Ford Mustang 1984, Exhaust Header Gasket 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...
      Expertly crafted from premium materialsQuality design and workmanship
      $8.89 - $27.83
    • (0 reviews)
      # 231083713
      Ford Mustang 5.0L with Small Block Ford Engine 1984, Header Flange Kit by Patriot Exhaust®. Header Flange made from Steel. Patriot Exhaust's machined header flange kits are available for many popular engine families. 1 Pair. Header...
      Precision machined flangeBuilt of High quality materials
      $51.88 - $55.07
    • (0 reviews)
      # 652228800
      Ford Mustang 1984, Graph-Flex™ Exhaust Header Gaskets by Percy's High Performance®. These extreme high-temperature gaskets are well-suited for highly-modified engines: turbocharged, supercharged, nitrous or fuel. This is a premium,...
      Malleable stainless steel metal coreWill survive 2000°F exhaust temperatures for extended periods
      $21.54 - $23.97
    • (0 reviews)
      # mpn4483467848
      Ford Mustang 5.0L 1984, Graph-Flex™ Oval Dual Bolt Header Flange Gaskets by Percy's High Performance®. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $23.97
    • (0 reviews)
      # 652637814
      Ford Mustang 1984, HTR Collector Gaskets by Percy's High Performance®. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary Quality.
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $16.86 - $18.77
    • (0 reviews)
      # 213375960
      Ford Mustang 1984, Seal-4-Good™ Exhaust Header Gaskets by Percy's High Performance®. These extreme high-temperature gaskets are well-suited for highly-modified engines: turbocharged, supercharged, nitrous or fuel. This is a premium,...
      Multi-layered for excellent conformability and sealSeals even imperfect flanges
      $33.24 - $35.11
    • (0 reviews)
      # mpn4483467965
      Ford Mustang 5.0L 1984, Seal-4-Good™ Oval Dual Bolt Header Flange Gaskets by Percy's High Performance®. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $35.11




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