2004 Toyota 4Runner Performance Headers

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    • (0 reviews)
      # 72352917
      Toyota 4Runner 4.7L 2004, Exhaust Manifold with Integrated Catalytic Converter by Bosal®. If you’re in need of a replacement catalytic converter, you can’t do better than Bosal. They’re a leading supplier to vehicle manufacturers...
      Constructed to meet your vehicle’s specific emissions requirementsRadial flow concept allows for an even distribution of the gas flow in the converter for the optimal conversion of harmful gases
      $371.19
    • (0 reviews)
      # 72352920
      Toyota 4Runner 4.0L 2004, Premium Load Exhaust Manifold with Integrated Catalytic Converter by Bosal®. If you’re in need of a replacement catalytic converter, you can’t do better than Bosal. They’re a leading supplier to vehicle...
      Constructed to meet your vehicle’s specific emissions requirementsRadial flow concept allows for an even distribution of the gas flow in the converter for the optimal conversion of harmful gases
      $317.89
    • (0 reviews)
      # 448011686
      Toyota 4Runner 4.7L 2004, Exhaust Manifold with Integrated Catalytic Converter by Davico®. This product by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your stock cat fails to perform its...
      Helps your vehicle emit harmless gasesDirect OEM replacement
      $349.98 - $358.27
    • (0 reviews)
      # 231141418
      Toyota 4Runner 2004, Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by Dorman®. Color: Natural. More like a complete kit than a single part, many of the Exhaust Manifolds include gaskets and hardware for a complete...
      Includes heat-shield for protection of hoses, wiring, and other engine componentsConstruction protects against warping and/or cracking
      $384.95 - $649.95
    • (1 review)
      # 346412134
      Toyota 4Runner 2004, ECO III Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by Eastern®. If you need to replace your failed or damaged manifold, this product is the right choice. Designed specifically for your...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $241.88 - $297.30
    • (0 reviews)
      # 1092398833
      Toyota 4Runner Sport Utility 2004, Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by PaceSetter®. PaceSetter Direct-Fit Manifold Catalytic Converters are a direct replacement of original equipment and utilize...
      Manifold Catalytic Converters are a direct replacement for original equipmentManufactured using mandrel-bent stainless steel tubing for a low restriction tubular manifold design
      $181.69 - $185.82
    • (0 reviews)
      # 231141497
      Toyota 4Runner 2004, Ultra™ Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by Walker®. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an industry leader, for the finest...
      Constructed to meet your vehicle’s specific emissions requirementsDesigned to meet EPA regulations
      $323.45 - $411.74
    • (0 reviews)
      # 389093751
      Toyota 4Runner 2004, Heavy Metal Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by MagnaFlow®. Color: Silver. Header Coating: Uncoated. If your car needs replacement, install one that will get you through the smog...
      Reduces harmful emissionsPhysically part of the exhaust header/manifold assembly
      $448.58 - $501.83
    • (0 reviews)
      # 61590460
      Toyota 4Runner 2004, OEM Grade Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by MagnaFlow®. Color: Silver. Header Coating: Uncoated. If your car needs replacement, install one that will get you through the smog...
      Reduces harmful emissionsPhysically part of the exhaust header/manifold assembly
      $438.38 - $584.21
    • (0 reviews)
      # mpn4564017286
      Toyota 4Runner 4.0L 2004, 304 SS Long Tube 3-1 Exhaust Headers by Doug Thorley Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.25". Header Style: Long Tube. This long tube header kit really wakes up the 4.0L...
      High quality at an affordable priceExpertly made from premium materials
      $512.00
    • (0 reviews)
      # 308602952
      Toyota 4Runner 2004, Short Tube Exhaust Headers by Doug Thorley Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.25". Header Style: Short Tube. These shortie headers are a fantastic way to work some extra...
      Street legal in all 50 statesCompact design - great for tight spaces
      $415.00 - $651.00
    • (0 reviews)
      # 221600840
      Toyota 4Runner 4.0L 2004, Cat4ward Long Tube Exhaust Headers by JBA®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Header Style: Long Tube. JBA long tube headers are the number one choice for maximum performance...
      3/8' thick CNC laser-cut flangesPatented JBA Firecone® merged collector
      +1
      $440.01 - $647.26
    • (0 reviews)
      # 221600848
      Toyota 4Runner 4.0L without Smog Pump 2004, Cat4ward Stainless Steel Shorty Exhaust Headers by JBA®. Primary Tubing Diameter: 1.5". Collector Outlet Diameter: 2.25". Header Material: Stainless Steel. Header Style: Short Tube. JBA shorty...
      Mandrel-bent stainless steel primary tubesPatented JBA Firecone® collector
      $460.48 - $597.30
    • (0 reviews)
      # mpn1322383
      Toyota 4Runner 4.7L 2004, Multi-Layer Steel Exhaust Manifold Gasket by AJUSA®. Material: Multi-Layer Steel. These gaskets seal components in the intake and exhaust systems of the vehicle such as the intake manifold, intake plenum, and...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $11.09
    • (0 reviews)
      # 1091954837
      Toyota 4Runner 2004, 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
      $4.29 - $14.41
    • (0 reviews)
      # 231141481
      Toyota 4Runner 2004, Exhaust Manifold Gasket Set by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles...
      OE quality products from top original equipmentTop quality materials
      $19.74 - $31.56
    • (1 review)
      # mpn945018
      Toyota 4Runner 2004, Exhaust Manifold Flange Gasket by Bosal®. Bosal 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 Bosal, and...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $2.94
    • (0 reviews)
      # 231297074
      Toyota 4Runner 2004, 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
      $7.58 - $28.31
    • (0 reviews)
      # mpn520792
      Toyota 4Runner 4.0L 2004, Graphite/Wire Mesh With Sleeve Exhaust Seal Ring by Victor Reinz®. Material: Graphite/Wire Mesh With Sleeve. This product is made of high-quality materials to serve you for years to come. Designed using...
      High quality at an affordable priceExpertly made from premium materials
      $11.09
    • (0 reviews)
      # 24208107
      Toyota 4Runner 2004, Multi-Layer Steel Exhaust Manifold Gasket Set by Victor Reinz®. Material: Multi-Layer Steel. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...
      High quality at an affordable priceExpertly made from premium materials
      $25.15 - $42.33
    • (0 reviews)
      # mpn4498826870
      Toyota 4Runner 4.0L without Air Injection with Smog Pump 2004, 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...
      JBA's premium header flange gaskets are made extra thick from a specially made formulated gasket materialTheir gaskets are rated up to 1100 F
      $45.48
    • (0 reviews)
      # 652498817
      Toyota 4Runner 2004, 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
      $24.68
    • (0 reviews)
      # 652182788
      Toyota 4Runner 2004, 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
      $19.32
    • (0 reviews)
      # 652447802
      Toyota 4Runner 2004, 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
      $36.14
    • (0 reviews)
      # 652339796
      Toyota 4Runner 2004, XX Carbon™ 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
      $22.41
    • (0 reviews)
      # mpn4562183155
      Toyota 4Runner 4.7L 2004, Exhaust Flange Stud and Nut by Fel-Pro®. Set services one exhaust flange. 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
      $10.94
    • (0 reviews)
      # 314956932
      Toyota 4Runner 2004, 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
      $57.30 - $76.34
    • (0 reviews)
      # mpn4478726239
      Toyota 4Runner 4.7L 2004, Header Gasket by Gibson®. Get a real-world gain in horsepower and torque and an aggressive exhaust tone with minimal interior resonance with this Metal Mulisha Exhaust System by Gibson! It is designed to...
      Creates a deep, aggressive toneConstructed for maximum horsepower and torque gain
      $14.21
    • (0 reviews)
      # mpn4587364219
      Toyota 4Runner 2004, Exhaust Nut by Genuine®. If your exhaust parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our...
      Designed to restore your vehicle’s exhaust systemGenuine OE replacement parts from the OE manufacturer
      $2.95
    • (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
      $3.68
    • (0 reviews)
      # 231297089
      Toyota 4Runner 2004, Exhaust Manifold with Integrated Catalytic Converter by ATP®. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifold-Converters provide a tested and proven solution to repair vehicles with...
      Engineered as direct OE replacement ensuring manifold will line up and flow like the original unitHigh grade steel and precious metals resist fatigue and provide long lasting reliable catalyst performance
      $269.80 - $424.04
    • (0 reviews)
      # 231141449
      Toyota 4Runner 2004, Exhaust Manifold with Integrated Catalytic Converter by DEC®. Pick out a catalytic converter by DEC and get your emissions back into check without worrying to fail again. These catalytic converters are made from a...
      Direct fitMade from a heavy duty stainless steel outer shell
      $423.36 - $527.73
    • (0 reviews)
      # mpn4564002672
      Toyota 4Runner 4.0L 2004, Exhaust Manifold with Integrated Catalytic Converter by aFe®. Position: Front Passenger Side. Replace the faulty or old rear catalytic converter with the all new aFe power direct-fit front cat replacement. This...
      Front catalytic converter replacements49-State federal approved
      $438.89
    • (0 reviews)
      # mpn4564002713
      Toyota 4Runner 4.0L 2004, Twisted Steel™ 304 SS Mid-Length Tube Exhaust Headers with Integrated Catalytic Converter by aFe®. Primary Tubing Diameter: 1.625". Header Style: Mid-Length Tube. The new Twisted Steel performance header from...
      Optimized Tube Lengths Improve Flow and Performance100% Hand MIG-Welded Construction Ensures Optimal Strength and Durability
      $1,285.34
    • (0 reviews)
      # mpn1151262688
      Toyota 4Runner 4.0L 2004, 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
      $5.90
    • (0 reviews)
      # 711019588
      Toyota 4Runner 2004, Exhaust Manifold Gasket by Ishino®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $10.87 - $18.46
    • (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


    2004 Toyota 4Runner Performance Headers Reviews

    Average rating:    5 - 1 review
    5 of 5
    Toyota 4Runner Manifold
    Good product. Had factory mechanic install and he was impressed with quality.
    Posted by Alan (Walker, LA) / March 7, 20182004 Toyota 4Runner
    Was this review helpful for you? Yes
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