1971 Mercury Cyclone Performance Headers

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    • (0 reviews)
      # 193404190
      Mercury Cyclone Base 5.0L / 5.8L Windsor Engine with Air Conditioning without Smog Injection or Injection Heads with C4 Automatic Transmission with Floor Shifter 1971, Elite Ultra-Duty Mild Steel Long Tube Racing Exhaust Headers by...
      Made of High Quality MaterialsIdeal for Heavy Duty Applications
      $442.72 - $477.35
    • (0 reviews)
      # 193404199
      Mercury Cyclone Base with Air Conditioning without Smog Injection or Injection Heads with C4 Automatic Transmission 1971, Standard Duty Long Tube Racing Exhaust Headers by Hedman Hedders®. Primary Tubing Diameter: 1.625". Collector...
      Made from High Quality MaterialsBuilt to Last
      $218.93 - $820.24
    • (0 reviews)
      # 381739199
      Mercury Cyclone M / Q Engine VIN Character Automatic Transmission 1971, Long Tube Exhaust Headers by Flowtech®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Header Material: Mild Steel. Header Style: Long Tube. Include...
      Mandrel-formed Power Plenum collectors for low backpressureLong transition collectors with merge spears for maximum flow and increased exhaust velocity
      $179.95 - $344.95
    • (0 reviews)
      # 652641862
      Mercury Cyclone 5.0L 1971, 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...
      Mandrel-bent tubing for smooth exhaust flowSturdy 16 gauge tubing
      $322.95 - $429.95
    • (0 reviews)
      # 841853832
      Mercury Cyclone 1971, Competition™ Mild Steel Long Tube Exhaust Headers by Hooker®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Collector Length: 8". Header Style: Long Tube. All necessary hardware included for a...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $232.95 - $520.95
    • (0 reviews)
      # 231291677
      Mercury Cyclone Manual Steering 1971, Super Competition™ Mild Steel Long Tube Exhaust Headers by Hooker®. Collector Outlet Diameter: 3.5". Collector Length: 10". Header Style: Long Tube. All necessary hardware included for a complete...
      Tuned-length primary tubes for maximum exhaust scavenging and velocityMandrel-bent tubing for smooth exhaust flow
      $598.95 - $959.95
    • (0 reviews)
      # 370347315
      Mercury Cyclone 1971, Steel Long Tube Exhaust Headers by Patriot Exhaust®. Header Style: Long Tube. This superior Patriot EXhaust product is just for you. Carefully designed for maximum performance, is will more than just meet your...
      Expertly crafted from premium materialsQuality design and workmanship
      $255.73 - $481.08
    • (0 reviews)
      # mpn4564018094
      Mercury Cyclone 5.8L 1971, Demolition Derby Exhaust Headers by Schoenfeld Headers®. Primary Tubing Diameter: 1.625". This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $144.22
    • (0 reviews)
      # 197576314
      Mercury Cyclone with Ford Small Block Engine 1971, IMCA Modified Steel Exhaust Headers by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product is...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $268.95 - $292.69
    • (0 reviews)
      # 87340306
      Mercury Cyclone 5.8L with Ford Small Block Engine 1971, Stock Clip Crossover Headers by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product is...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $292.18 - $301.92
    • (0 reviews)
      # mpn4564010360
      Mercury Cyclone 5.8L with Ford Small Block Engine 1971, 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)
      # mpn1143023943
      Mercury Cyclone 5.0L / 5.8L Windsor Engine 1971, 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...
      Quick accurate delivery with excellent fill-rateExcellent inventory availability
      $5.84
    • (0 reviews)
      # mpn1151262300
      Mercury Cyclone 5.8L Windsor Engine 1971, 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...
      Designed to restore your vehicle's original performanceProvides superior sealing performance
      $7.80
    • (0 reviews)
      # 231291615
      Mercury Cyclone 1971, 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...
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $7.59 - $25.09
    • (0 reviews)
      # 231291595
      Mercury Cyclone 1971, 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 with customers in mind. It will...
      Designed to boost your vehicle's performanceMade from high-quality materials
      $31.98 - $44.25
    • (0 reviews)
      # 564956717
      Mercury Cyclone 1971, Exhaust Manifold Gasket by Cometic Gasket®. This state-of-the-art exhaust product combines advanced materials with the most current manufacturing processes to provide custom-tailored solutions for your needs and...
      Backed by unsurpassed quality and solid workmanshipWill deliver exceptional performance you expect to get
      $21.45 - $35.86
    • (0 reviews)
      # mpn358507493
      Mercury Cyclone 7.0L 1971, Multi-Layer Steel Exhaust Header Gasket by Cometic Gasket®. Material: Multi-Layer Steel. Exhaust Gaskets are designed for extreme cylinder pressures. MLS Exhaust Manifold Gaskets maintain a torque set and...
      Made of High Quality MaterialsBuilt to Last
      $39.64
    • (0 reviews)
      # mpn2505993
      Mercury Cyclone C Engine VIN Character 1971, 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...
      The finest quality at a great priceEdelbrock carry everything needed to complete the job
      $21.35
    • (0 reviews)
      # 381739194
      Mercury Cyclone 1971, Aluminum Header Gasket Set by Flowtech®. Material: Aluminum. 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,...
      Engineered for a precise, easy fitManufactured of P73 Ferroglass non-asbestos facing material for long life
      $10.60 - $14.14
    • (0 reviews)
      # mpn630006909
      Mercury Cyclone H / M Engine VIN Character 1971, Real-Seal™ Aluminum Exhaust Header Gaskets by Flowtech®. Material: Aluminum. Flowtech REAL-SEAL header and collector gaskets are a revolutionary break-through in exhaust sealing...
      Multi-Layer “Dead Soft” aluminum conforms to create a leak-proof sealWill not burn or blow out
      $48.17
    • (0 reviews)
      # 1022547050
      Mercury Cyclone Cleveland Engine M Engine VIN Character 1971, Super Competition™ Fiber Exhaust Header Gasket by Hooker®. Material: Fiber. Hooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched...
      Precision fit for improved sealingSteel core provides superior adhesion
      $13.47
    • (0 reviews)
      # 102133753
      Mercury Cyclone 1971, 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 - $20.53
    • (0 reviews)
      # 652500789
      Mercury Cyclone 1971, 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 manifolds, you’ll...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $23.77 - $25.94
    • (0 reviews)
      # mpn358950084
      Mercury Cyclone 7.0L with Big Block Ford Engine 1971, Oval Port 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....
      Precision machined flangeBuilt of High quality materials
      $46.61
    • (0 reviews)
      # 652353804
      Mercury Cyclone 1971, 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
      Mercury Cyclone 5.8L 1971, 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)
      # 652323807
      Mercury Cyclone 1971, 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)
      # 652206852
      Mercury Cyclone 1971, Seal-4-Good™ Exhaust Header Gaskets by Percy's High Performance®. The Percy's Seal-4-Good Reusable Flange Gaskets are multi-layered and made from a special "Dead Soft" Aluminum, which conforms to header flanges...
      Multi-layered for excellent conformability and sealSeals even imperfect flanges
      $33.24 - $34.26
    • (0 reviews)
      # mpn4483467965
      Mercury Cyclone 5.8L 1971, 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
    • (0 reviews)
      # 652335809
      Mercury Cyclone 1971, XX Carbon™ Exhaust Header 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $19.16 - $21.77
    • (0 reviews)
      # 231100986
      Mercury Cyclone 5.8L 1971, Header Gasket Set by ProForm®. If you're looking for a top-quality upgrade which will enhance the performance of your vehicle and won't cost you an arm and a leg, rely on this high-grade product from PROFORM....
      Designed to upgrade your ride's performanceProduced by highly specialized machines to last
      $28.44 - $29.70
    • (0 reviews)
      # mpn4498739779
      Mercury Cyclone 7.0L 1971, Exhaust Header Gaskets by Racing Power Company®. Made of solid, thick copper. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design...
      One-of-a-kind style will help customize your autoWill deliver unparalleled levels of durability
      $37.66
    • (0 reviews)
      # 481987009
      Mercury Cyclone 1971, Exhaust Header Gaskets 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,...
      Designed to crush 50%.This allows them to fill gaps in the flange surface up to 1/16"3,000 degrees F - far exceeding that of any vehicle's exhaust system temperature
      $24.86 - $30.38
    • (0 reviews)
      # mpn359115915
      Mercury Cyclone 5.8L with Ford Small Block Engine 1971, Round Port Exhaust Header Gasket by Schoenfeld Headers®. 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
      $12.98
    • (0 reviews)
      # mpn1903658102
      Mercury Cyclone 7.0L 1971, 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 gaskets...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $37.79
    • (0 reviews)
      # 652726924
      Mercury Cyclone 1971, Vibe-Lock Header Bolt Kit by Percy's High Performance®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this...
      Built to match your exact requirementsHigh quality you can rely on
      $74.26 - $96.37
    • (0 reviews)
      # 314942175
      Mercury Cyclone 1971, Header Locking Bolt Kit 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 and...
      Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system
      $20.00 - $69.06
    • (0 reviews)
      # mpn358727069
      Mercury Cyclone C Engine VIN Character with Big Block Ford Engine 1971, Standard Head Exhaust Header Bolts by Trans-Dapt®. This Trans-Dapt product is just the option for you in case you want to get the most out of your auto. It is made...
      $6.77
    • (0 reviews)
      # mpn1146631401
      Mercury Cyclone 5.8L Windsor Engine 1971, Intake Manifold Bolt Set by Pioneer Automotive®. 12 Pt. Hi-Tensile. Material: Stainless Steel. By having own manufacturing facilities Pioneer Automotive® can guarantee the best quality in the...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $22.55
    • (0 reviews)
      # mpn4564005312
      Mercury Cyclone Base with Air Conditioning 1971, Standard Duty Mild Steel Long Tube Racing Exhaust Headers by Hedman Hedders®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Color: Black. Header Coating: Ceramic...
      Made of High Quality MaterialsExtremely durable, protective SATIN BLACK ceramic-metallic coating
      $551.40
    • (0 reviews)
      # 781513773
      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 lifetime. It will meet...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $13.17 - $85.49
    • (0 reviews)
      # mpn1622044890
      Universal Brass Exhaust Manifold Hardware Kit by Dorman®. Material: Brass. Dorman's Exhaust Nuts are now available separately for exhaust manifold repairs. These direct replacement nuts are ideal for securing exhaust components and used...
      Direct replacement for a proper fit every timeHigh-quality steel and rubber materials provides years of trouble-free service
      $3.55
    • (0 reviews)
      # 1370621596
      Universal Manifold Stud by AP Exhaust®. This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict standards of the highest quality. This AP Exhaust Technologies...
      Made from first-rate materialsEnsures outstanding durability
      $0.29 - $0.77


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