1994 Mercury Cougar Performance Headers

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    • Patriot Exhaust® - Clippster Steel Mid-Length Tube Exhaust Headers
      (0 reviews)
      # 370315317
      Mercury Cougar 4.6L 1994, Clippster Steel Mid-Length Tube Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Header Style: Mid-Length Tube. Header made from Steel. Clippster style...
      Expertly crafted from premium materialsQuality design and workmanship
      $335.39 - $458.93
    • Walker® - Stainless Steel Bare 2-Bolt Exhaust Flange
      (0 reviews)
      # mpn1858566
      Mercury Cougar 4.6L 1994, Stainless Steel Bare 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...
      Makes installation quick and easyOptimal OE-style fit and quality
      $7.13
    • Apex Auto® - Exhaust Manifold Gasket Set
      (0 reviews)
      # 1092493824
      Mercury Cougar 1994, 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...
      Quick accurate delivery with excellent fill-rateExcellent inventory availability
      $4.11 - $6.18
    • DNJ Engine Components® - Exhaust Manifold Gasket Set
      (0 reviews)
      # 231099605
      Mercury Cougar 1994, 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
      $5.94 - $7.18
    • Fel-Pro® - Exhaust Manifold Gasket Set
      (0 reviews)
      # 231290473
      Mercury Cougar 1994, 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
      $9.06 - $31.09
    • Mahle® - Exhaust Manifold Gasket Set
      (0 reviews)
      # mpn4497861919
      Mercury Cougar 4.6L 1994, 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 will meet your...
      High quality at an affordable priceExpertly made from premium materials
      $48.23
    • Victor Reinz® - Exhaust Manifold Gasket Set
      (0 reviews)
      # 24175359
      Mercury Cougar 1994, Exhaust Manifold Gasket Set 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
      $7.78 - $38.33
    • Cometic Gasket® - Multi-Layer Steel Exhaust Header Gaskets
      (0 reviews)
      # mpn358507478
      Mercury Cougar 4.6L 1994, Multi-Layer Steel Exhaust Header Gaskets 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
      $32.56
    • Hooker® - Super Competition™ Exhaust Header Gasket
      (0 reviews)
      # mpn583856276
      Mercury Cougar 4.6L 1994, 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...
      Precision fit for improved sealingSteel core provides superior adhesion
      $13.79
    • Mr. Gasket® - Ultra-Seal™ Exhaust Gasket Set
      (0 reviews)
      # mpn1903662053
      Mercury Cougar 4.6L 1994, 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,...
      Gaskets for every application, from mild to wildDesigned to restore functionality
      $25.45
    • Remflex® - Exhaust Header Gaskets
      (0 reviews)
      # mpn3242576154
      Mercury Cougar 4.6L 1994, Exhaust Header Gaskets 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...
      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
      $29.70
    • Fel-Pro® - Exhaust Flange Stud and Nut
      (0 reviews)
      # mpn4562182977
      Mercury Cougar 4.6L 1994, Exhaust Flange Stud and Nut by Fel-Pro®. Set services two exhaust flanges. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and...
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $17.35
    • Fel-Pro® - Exhaust Manifold Hardware Kit
      (0 reviews)
      # mpn4562182880
      Mercury Cougar 4.6L 1994, Exhaust Manifold Hardware Kit by Fel-Pro®. Set services one exhaust manifold. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings...
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $20.52
    • Mr. Gasket® - Header Bolt Set
      (0 reviews)
      # mpn1903660762
      Mercury Cougar 4.6L with HEMI Engine 1994, 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,...
      Premium parts you can rely onDesigned to restore functionality
      $45.15
    • Percy's High Performance® - Steel Black Oxide Vibe-Lock Header Bolt Kit
      (0 reviews)
      # mpn359115706
      Mercury Cougar 4.6L 1994, Steel Black Oxide Vibe-Lock Header Bolt Kit by Percy's High Performance®. Material: Steel. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the...
      Built to match your exact requirementsHigh quality you can rely on
      $84.59
    • Stage 8® - Header Locking Bolt Kit
      (0 reviews)
      # mpn3557984096
      Mercury Cougar 3.8L 1994, 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...
      Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system
      $54.22
    • Kooks® - Exhaust Flanges
      (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
    • Dorman® - Brass Exhaust Manifold Hardware Kit
      (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
      $3.68
    • Dorman® - Cast Iron Natural Exhaust Manifold
      (0 reviews)
      # mpn2072744573
      Mercury Cougar 4.6L 1994, Cast Iron Exhaust Manifold by Dorman®. Position: Driver Side. Color: Natural. Header Coating: Uncoated. This product is made of high-quality materials to serve you for years to come. Designed using...
      High Quality tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance
      $116.72
    • JBA® - Cat4ward Stainless Steel Silver Ceramic Coated Short Tube Exhaust Headers
      (0 reviews)
      # mpn3003712769
      Mercury Cougar 4.6L 1994, Cat4ward Stainless Steel Short Tube Exhaust Headers by JBA®. Primary Tubing Diameter: 1.5". Collector Outlet Diameter: 2.5". Color: Silver. Header Coating: Ceramic Coating. Header Style: Short Tube. JBA shorty...
      Mandrel-bent stainless steel primary tubesPatented JBA Firecone® collector
      $810.14
    • JBA® - Exhaust Header Gaskets
      (0 reviews)
      # mpn4498826402
      Mercury Cougar 3.8L 1994, 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
      $30.13
    • AP Exhaust® - Manifold Stud
      (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 - $0.79


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