2005 Toyota 4Runner Performance Exhaust Systems

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    • (2 reviews)
      # 20206701
      Toyota 4Runner 4.0L / 4.7L 2005, MagnaFlow Series Stainless Steel Cat-Back Exhaust System with Tips by MagnaFlow®. Tip Material: Stainless. Muffler Sound: MODERATE. Exit Location: Dual Same Side Behind Passenger Rear Tire Exit....
      Made in the U.S.A.All Mandrel Bent Tubing
      $719.24
    • (1 review)
      # 3735015
      Toyota 4Runner 2005, Swept Side™ Exhaust System by Gibson®. Exhaust Type: Cat-Back. Exit Configuration: Single. Exit Location: Straight Out The Back Exit. Includes: 2.5" Tailpipe. Muffler Chamber Diameter: 6". Muffler Chamber...
      Less restriction for increased exhaust flowIncrease of 10-15 horsepower and pound feet of torque
      $334.99 - $432.62
    • (0 reviews)
      # 61590463
      Toyota 4Runner 2005, Direct Fit Federal OEM Grade Catalytic Converter by MagnaFlow®. Catalytic Series: OEM Grade. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB Compliant: No....
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $332.90 - $447.04
    • (0 reviews)
      # 61590465
      Toyota 4Runner 2005, Direct Fit Federal OEM Grade Catalytic Converter with Header by MagnaFlow®. Catalytic Series: OEM Grade. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $518.41 - $682.17
    • (0 reviews)
      # 61590464
      Toyota 4Runner 2005, Direct Fit Federal Standard Catalytic Converter by MagnaFlow®. Catalytic Series: Standard. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB Compliant: No....
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $241.15 - $343.03
    • (0 reviews)
      # 61590462
      Toyota 4Runner 2005, Direct Fit Federal Standard Catalytic Converter with Header by MagnaFlow®. Catalytic Series: Standard. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB Compliant:...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $427.23 - $623.34
    • (0 reviews)
      # 136723146
      Toyota 4Runner 4.0L 2005, Direct Fit Catalytic Converter with Integrated Manifold by PaceSetter®. CARB Compliant: No. Converter Body Material: Stainless Steel. Converter Configuration: Direct Fit. PaceSetter Manifold Catalytic...
      Manifold Catalytic Converters are a direct replacement for original equipmentManufactured using mandrel-bent stainless steel tubing for a low restriction tubular manifold design
      $251.36
    • (0 reviews)
      # 89583244
      Toyota 4Runner 2005, Graph-Flex™ Exhaust Header Gaskets by Taylor Cable®. These durable header flange gaskets are composed of a graphite composition material on a malleable stainless steel core. They’ll seal up tight on almost...
      Malleable stainless steel metal coreGraphite composition sealing material for high heat applications
      $23.04
    • (0 reviews)
      # 89583254
      Toyota 4Runner 2005, Seal-4-Good™ Exhaust Header Gaskets by Taylor Cable®. Don’t put up with that ominous, unmistakable “tick, tick, tick” sound of an exhaust manifold leak. If it isn’t leaking air into the manifold and...
      Multi-layered for excellent conformability and sealSeals even imperfect flanges
      $33.74
    • (0 reviews)
      # 89583259
      Toyota 4Runner 2005, XX Carbon™ Exhaust Header Gaskets by Taylor Cable®. These durable header flange gaskets are composed of a graphite composition material on a malleable stainless steel core. They’ll seal up tight on almost...
      Malleable stainless steel metal coreGraphite composition sealing material for high heat applications
      $20.92
    • (0 reviews)
      # 115310382
      Toyota 4Runner 2005, Replacement Exhaust Kit by Walker®. If you are looking for the ultimate in quality and value, then this superior replacement exhaust kit by Walker is what you need. All its components are designed with...
      Direct fit replacementIncludes all applicable flanges, hangers, and sensor fittings
      $48.94 - $496.66
    • (0 reviews)
      # 157407539
      Toyota 4Runner 2005, Replacement Exhaust Kit by Bosal®. Get confidence with this high-standard OE quality purchase which is perfect for those who want to perform a long-lasting exhaust system repair. Made from top-notch materials,...
      Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape
      $63.45 - $309.33
    • (0 reviews)
      # 87068737
      Toyota 4Runner 2005, Ultra™ Stainless Steel Direct-Fit Round Manifold with Integrated Catalytic Converter by Walker®. Catalytic Series: Ultra™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: No. Converter...
      EPA & CARB Emissions Products Available for Most Vehicles5 Year / 50,000 Miles Warranty on Structural Components
      $296.22 - $496.66
    • (0 reviews)
      # 111781975
      Toyota 4Runner 4.0L 2005, ECO II Manifold with Integrated Catalytic Converter by Eastern®. Catalytic Series: ECO III. Converter Configuration: Direct Fit. Catalytic Converter Format: Main Catalytic Converter. Catalytic Converter...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $316.85 - $323.14
    • (0 reviews)
      # 89024760
      Toyota 4Runner 4.7L 3.70" Engine Bore 2005, ECO III Manifold with Integrated Catalytic Converter by Eastern®. Catalytic Series: ECO III. Converter Configuration: Direct Fit. Catalytic Converter Format: Main Catalytic Converter....
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $421.51 - $478.95
    • (0 reviews)
      # 131292099
      Toyota 4Runner 2005, Exhaust Manifold with Integrated Catalytic Converter by Dorman®. Finish: Natural. Material: Stainless Steel. Exhaust Manifold Inlet Port Shape: Round. With Installation Hardware. Package Type: Box. More like a...
      Includes heat-shield for protection of hoses, wiring, and other engine componentsCast iron or stainless tubular construction protects against warping and/or cracking
      $270.20 - $338.12
    • (0 reviews)
      # 72352920
      Toyota 4Runner 4.0L 2005, Premium Load Manifold with Integrated Catalytic Converter by Bosal®. Converter Configuration: Direct Fit. Catalytic Series: Premium Load. CARB Compliant: No. If you’re in need of a replacement catalytic...
      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
      $309.33
    • (0 reviews)
      # 86075169
      Toyota 4Runner 4.0L 2005, Exhaust Manifold with Integrated Catalytic Converter by DEC®. CARB Compliant: No. Converter Configuration: Direct Fit. Pick out a catalytic converter by DEC and get your emissions back into check without...
      Direct fitMade from a heavy duty stainless steel outer shell
      $403.20
    • (0 reviews)
      # 8748931
      Toyota 4Runner 2005, Ultra™ Stainless Steel Direct-Fit Round Catalytic Converter by Walker®. Catalytic Series: Ultra™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: No. Converter Configuration: Direct Fit....
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $191.34 - $220.90
    • (0 reviews)
      # 87068736
      Toyota 4Runner 2005, Ultra™ Stainless Steel Universal Fit Round Catalytic Converter without Air Tube by Walker®. Catalytic Series: Ultra™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: No. Converter...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $82.85
    • (0 reviews)
      # 95034837
      Toyota 4Runner 4.0L 2005, Catalytic Converter by Bosal®. Converter Configuration: Direct Fit. CARB Compliant: No. If you’re in need of a replacement catalytic converter, you can’t do better than Bosal. They’re a leading...
      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
      $196.94 - $229.89
    • (0 reviews)
      # 99457762
      Toyota 4Runner 2005, Catalytic Converter by Bosal®. Converter Configuration: Direct Fit. 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
      $243.34
    • (0 reviews)
      # 88880527
      Toyota 4Runner 4.0L 2005, Premium Load Catalytic Converter by Bosal®. Converter Configuration: Direct Fit. Catalytic Series: Premium Load. CARB Compliant: No. If you’re in need of a replacement catalytic converter, you can’t do...
      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
      $63.45 - $99.53
    • (0 reviews)
      # 88879706
      Toyota 4Runner 4.0L 2005, Standard Load Rear Catalytic Converter by Bosal®. Location: Rear. Converter Configuration: Direct Fit. Catalytic Series: Standard Load. CARB Compliant: No. Catalytic Converter Overall Length: 8.75". If...
      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
      $86.85
    • (0 reviews)
      # 17575947
      Toyota 4Runner 4.0L 2005, ECO II Rear Passenger Side Catalytic Converter by Eastern®. Catalytic Series: ECO II. Converter Configuration: Direct Fit. Catalytic Converter Format: Pre-Catalytic Converter. Catalytic Converter Oxygen...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $253.56
    • (0 reviews)
      # 100295039
      Toyota 4Runner 3.70" Engine Bore 2005, ECO II Catalytic Converter by Eastern®. Catalytic Series: ECO II. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. Inlet Diameter: 2.25". Outlet...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $62.95 - $67.93
    • (0 reviews)
      # 17575800
      Toyota 4Runner 2005, Standard Catalytic Converter by Eastern®. Catalytic Series: Standard. Converter Configuration: Direct Fit. Catalytic Converter Oxygen Sensor Location: Rear. CARB Compliant: No. Inlet Type 2: 2 Bolt Welded Inlet...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $198.55 - $253.08
    • (0 reviews)
      # 86075164
      Toyota 4Runner 2005, Standard Catalytic Converter by DEC®. CARB Compliant: No. Converter Configuration: Direct Fit. Pick out a catalytic converter by DEC and get your emissions back into check without worrying to fail again. These...
      Direct fitMade from a heavy duty stainless steel outer shell
      $228.63 - $292.60
    • (0 reviews)
      # 83041770
      Toyota 4Runner 2005, Direct Fit Catalytic Converter by Davico®. CARB Compliant: No. Converter Configuration: Direct Fit. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged...
      Helps your vehicle emit harmless gasesDirect OEM replacement
      $223.05 - $430.06
    • (0 reviews)
      # 18162500
      Toyota 4Runner 2005, Quiet-Flow™ Aluminized Steel Oval Muffler Assembly by Walker®. Muffler Series: Quiet-Flow™. Muffler Body Height: 5.5". Muffler Body Width: 11". Muffler Body Length: 23". Muffler Body Material: Aluminized...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $124.74 - $129.09
    • (0 reviews)
      # 20583280
      Toyota 4Runner 2005, Center Resonator Assembly by Bosal®. Location: Center. This muffler is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit...
      Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration
      $118.73 - $129.41
    • (0 reviews)
      # 20583264
      Toyota 4Runner 4.7L 2005, Muffler by Bosal®. This muffler is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration allows for easy, bolt-on...
      Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration
      $63.49
    • (0 reviews)
      # 80702354
      Toyota 4Runner 2005, Muffler by Ansa®. This premium part is essential for completing a professional exhaust installation. The key a well-functioning vehicle is about purchasing only premium quality parts and hardware. ANSA makes...
      Engineered to provide excellent exhaust system managementBuilt to the strict quality standards
      $73.45 - $148.16
    • (0 reviews)
      # 123392119
      Toyota 4Runner 2005, Aluminized Steel Tail Pipe by Walker®. CARB Compliant: No. Material: Aluminized Steel. Overall Length: 48.25". Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. Inlet Connection Type: 2 Bolt Welded Flange....
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $48.94 - $50.65
    • (0 reviews)
      # 89583248
      Toyota 4Runner 2005, HTR Round Collector Gasket by Taylor Cable®. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary Quality. Designed utilizing the latest...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $21.54
    • (0 reviews)
      # 123330521
      Toyota 4Runner 4.0L 2005, Spring by Walker®. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to...
      Makes installation quick and easyOptimal OE-style fit and quality
      $5.49
    • (0 reviews)
      # 18152047
      Toyota 4Runner 2005, Rubber Insulator by Walker®. Material: Rubber. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with...
      Makes installation quick and easyOptimal OE-style fit and quality
      $5.11 - $8.98
    • (0 reviews)
      # 157407789
      Toyota 4Runner 2005, Center Rubber Mounting by Bosal®. Location: Center. Bosal has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quick and easy. Choose...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $4.78
    • (0 reviews)
      # 19063088
      Toyota 4Runner 2005, 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 fitEnsure reliable sealing performance
      $10.52 - $43.79
    • (0 reviews)
      # 35863264
      Toyota 4Runner 2005, 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...
      OE quality products from top original equipmentTop quality materials
      $25.31 - $55.12
    • (0 reviews)
      # 24043357
      Toyota 4Runner 4.0L 2005, Exhaust Seal Ring by Victor Reinz®, Use 1 per Car. Rear. Ring Type 'F'. OEM Standard. Material: Graphite/Wire Mesh With Sleeve. Type 'E'. ID: 2.394". OD: 3.03". Thickness: 0.645". When you’re low on oil,...
      $14.70
    • (0 reviews)
      # 158116866
      Toyota 4Runner 2005 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
      $9.23 - $34.59
    • (1 review)
      # 18143877
      Toyota 4Runner 2005, Donut Exhaust Gasket 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...
      Makes installation quick and easyOptimal OE-style fit and quality
      $4.02 - $9.12
    • (0 reviews)
      # 36922651
      Toyota 4Runner 2005, Exhaust 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 quick and easy. Choose Bosal, and you'll get...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $3.56 - $9.38
    • (0 reviews)
      # 19079039
      Toyota 4Runner 2005, Exhaust Pipe Flange Gasket 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 fitEnsure reliable sealing performance
      $4.02 - $14.43
    • (0 reviews)
      # 97662843
      Toyota 4Runner 4663 CC Manufactured Before November 2005, Exhaust Manifold Gasket by AJUSA®. Gasket Material:Multi-layer Steel. These gaskets seal components in the intake and exhaust systems of the vehicle such as the intake...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $15.13
    • (0 reviews)
      # 51414145
      Toyota 4Runner 2005, Exhaust Gasket by HJS®. Position: Center. Note: Before Center Muffler. Is your car noisier these days? Can you smell exhaust fumes in the cabin? Exhaust system repairs should not be put off, both for safety and...
      $13.96
    • (0 reviews)
      # 123330523
      Toyota 4Runner 4.0L 2005, Bolt Kit by Walker®. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to...
      Makes installation quick and easyOptimal OE-style fit and quality
      $9.44
    • (1 review)
      # 157407686
      Toyota 4Runner 2005, Exhaust Installation Kit by Bosal®. Location: Converter to Central Muffler. Bosal has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $15.55
    • (0 reviews)
      # 80695616
      Toyota 4Runner Limited / Sport / SR5 2005, Spring Bolt Kit by Ansa®. This premium part is essential for completing a professional exhaust installation. The key a well-functioning vehicle is about purchasing only premium quality...
      Engineered to provide excellent exhaust system managementBuilt to the strict quality standards
      $22.31
    • (0 reviews)
      # 80695617
      Toyota 4Runner 4.7L 2005, Front Exhaust Pipe by Ansa®. Position: Front. This premium part is essential for completing a professional exhaust installation. The key a well-functioning vehicle is about purchasing only premium quality...
      Engineered to provide excellent exhaust system managementBuilt to the strict quality standards
      $45.71
    • (0 reviews)
      # 91560836
      Universal Steel Chrome Shielded Side Exhaust System by Patriot Exhaust®. Inlet Diameter: 2". Outlet Diameter: 3". Sold as a pair. Give your vehicle that custom look with our classic shielded side exhaust system. Large inlet and...
      Give your vehicle that custom look with our classic shielded side exhaust system with a show quality chrome finishLarge inlet and outlet pipes with low back pressure six-sided louvered core mufflers
      $254.65 - $296.58
    • (0 reviews)
      # 142860767
      Universal Race Readies™ Exhaust Adapter by Flowtech®. Race Readies let you keep your car or truck’s exhaust system closed for the street, but wide open for the strip. And, since the caps are secured by just three wing nuts, you...
      Race Readies twin pack includes free track toolGuaranteed not to leak
      $69.98 - $103.95
    • (0 reviews)
      # 139245596
      Universal Super Competition™ Weld-Up Race Kit by Hooker®. Series: Super Competition™. Hooker Weld-up kits work great for racers who need to build custom headers when a specific fit tuned Super Competition header is not...
      Mandrel Bent 1 pc. PrimariesSS NHRA Contingency ID Header Tags
      $270.95 - $529.95
    • (0 reviews)
      # mpn358949929
      Universal 3 1/2" Chrome Lake Pipes by Patriot Exhaust®, Sold as a Pair. Includes Muffler, Brackets. Side Pipe made from Steel. Chrome Lake Pipes 63". Show quality chrome Lake Pipe 4 kits connect to headers or stock exhaust system...
      The look of an expensive tuned header side pipe at a fraction of the costSide pipes come with built-in six sided louvered cored mufflers which absorb sound not horsepower
      $332.21
    • (2 reviews)
      # 120105855
      Universal 200 Series OBDII Stainless Steel Round Catalytic Converter by Flowmaster®. Catalytic Series: 200 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic...
      Exceed all federal emission standardsStainless Steel shells
      $116.53 - $204.95
    • (0 reviews)
      # mpn912861
      Universal 200 Series Stainless Steel Round Catalytic Converter without Air Tube by Flowmaster®. Catalytic Series: 200 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel....
      Exceed all federal emission standardsStainless Steel shells
      $187.66
    • (5 reviews)
      # 120105826
      Universal 220 Series Stainless Steel Oval Catalytic Converter by Flowmaster®. Catalytic Series: 220 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $64.66 - $68.56
    • (5 reviews)
      # 120105830
      Universal 222 Series Stainless Steel Round Catalytic Converter by Flowmaster®. Catalytic Series: 222 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $67.12
    • (2 reviews)
      # 120105834
      Universal 223 Series Stainless Steel Round Catalytic Converter by Flowmaster®. Catalytic Series: 223 Series. CARB Compliant: No. Converter Configuration: Universal Fit. Converter Body Material: Stainless Steel. Catalytic Converter...
      Exceed all federal emission standardsStainless Steel shells
      $73.86




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    Popular Products

    2005 Toyota 4Runner Performance Exhaust Systems Reviews

    Average rating:  5  5 - 1 review
    4.8 of 5
    Excellent For The Price!
    Not sure if it's the best out there, but for the price, it can't be beat! Factory muffler died and being able to replace it in the driveway for less than a shop would charge is always a plus. Great system, perfect fit, and decent instructions. Sounds awesome! MPG seems to be about the same, but it feels stronger. Note, you will need a sawzall or other type of cutter to get the old exhaust off.
    EPosted by Eric (Lees Summit, MO) /
    2005 Toyota 4Runner
    Was this review helpful for you? Yes
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