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As one of Toyota’s longest standing mid size SUVs, the 4Runner is adored by many Toyota fans. Elongate the life and performance of your Toyota 4Runner by outfitting it with a custom built exhaust system. Aftermarket Toyota 4Runner exhaust systems are built to give three-tier boosts in performance, looks and sound. They are also one of the most effective upgrades you can do on the 4Runner. Visit CARiD for the best quality Toyota 4Runner exhaust systems. They have a wide range of complete exhaust systems and single exhaust components that you can install separately for unmatched all-round gain. Specific exhaust units available for the Toyota 4Runner include direct replacement exhaust systems for 4Runner models released as early as 1984, as well as mufflers, catalytic converters, headers, tailpipes and exhaust tips.

Once the custom Toyota 4Runner exhaust system has been fixed into place, you can expect an extra 10% of horsepower and torque. This will change the feel and drive of your 4Runner SUV, as you now enjoy more punch and can take on tough roads with ease. A custom 4Runner exhaust system will also enhance the car’s fuel efficiency, eliminating fuel waste and promoting purer burning of fuel. Enhanced fuel efficiency lowers your car’s fuel consumption and you will be able to drive longer on the same amount of fuel. The range of 4Runner exhaust systems at CARiD all come with a shiny coating and a gleaming tip to enhance the sporty looks of your SUV. They also sound great. You will be carried away by the deep boom of the exhaust note, as it translates the engine’s echo as received through the exhaust pipes. You can have the exhaust sound fully customized to the tone and pitch of your preference. CARiD has enough mufflers to make this doable.

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    • MagnaFlow Exhaust Systems
      (119 reviews)
      # sp17449
      Exhaust Systems by MagnaFlow. Muffler Sound: MODERATE. 4" Tubing.
      $202.60 - $3,904.65
    • Borla Stainless Steel Exhaust System
      (87 reviews)
      # sp229
      Stainless Steel Exhaust System by Borla. When you want the best performing, best sounding, and highest quality exhaust system, you want Borla. Borla straight-through mufflers and mandrel-bent exhaust tubes are custom tuned to...
      $312.99 - $3,305.99
    • Borla Touring Stainless Steel Exhaust System
      (32 reviews)
      # sp230
      Touring Stainless Steel Exhaust System by Borla, MILD GROWL SOUND. When you want the best performing, best sounding, and highest quality exhaust system, you want Borla. Borla straight-through mufflers and mandrel-bent exhaust tubes...
      $312.99 - $1,833.99
    • Borla Exhaust System
      (50 reviews)
      # sp17451
      Firebird Formula V8 5.7L GAS , AdjStainless Steel Cat-Back Exhaust System by Borla, AGGRESSIVE SOUND, 3" Tubing, Split Rear Exit, and 3.8" x 3" Inlet / 6.75" Outlet Dual Square Angle-Cut Intercooled Tips.
      $312.99 - $3,305.99
    • Gibson Swept Side Exhaust System
      (17 reviews)
      # sp790
      Swept Side Exhaust System by Gibson. Get increased horsepower and torque in the rpm range where you need it most, with this Swept Side Cat-Back Exhaust System. This Gibson exhaust system makes maximum low end power, which is best...
      $281.66 - $694.08
    • Gibson Exhaust System
      (64 reviews)
      # sp17452
      American Muscle Car Exhaust System by Gibson. Straight Out The Back Exit.
      $222.79 - $1,189.18
    • DynoMax Super Turbo Exhaust System
      (4 reviews)
      # sp4394
      Super Turbo Exhaust System by DynoMax. Get improved exhaust flow and reduced back pressure for better performance, and a mellow performance exhaust tone without annoying interior resonance, with this axle-back exhaust system. It...
      $101.31 - $543.01
    • Spec-D Exhaust System
      (27 reviews)
      # sp2790
      Exhaust System by Spec-D. Make whatever you drive run and sound like a high-performance machine with a Spec-D Exhaust System. The Spec-D system replaces your restrictive factory pipes and mufflers with large diameter mandrel bent...
      $14.24 - $623.00
    • PaceSetter Exhaust Header
      (1 reviews)
      # sp17200
      by PaceSetter. Mild Steel Tubing. Manufactured using mandrel-bent, 16-gauge mild steel tubing and port-matched, CNC-machined, 3/8"-thick head flanges. They are designed for the best combination of ease of installation, fit and...
      $157.92 - $650.65
    • Flowmaster Catalytic Converter
      (12 reviews)
      # sp44
      Catalytic Converter by Flowmaster. The new Flowmaster replacement catalytic converters are made to meet and exceed all federal environmental regulations and, as all Flowmaster products, to deliver the best possible performance. The...
      $102.70 - $971.62
    • Flowmaster Standard Duty Oval Catalytic Converter
      (12 reviews)
      # sp838
      Standard Duty Oval Catalytic Converter by Flowmaster. The new Flowmaster replacement catalytic converters are made to meet and exceed all federal environmental regulations and, as all Flowmaster products, to deliver the best...
      $102.70 - $971.62
    • Flowmaster 220 Series Stainless Steel Catalytic Converter
      (12 reviews)
      # sp7124
      The new Flowmaster replacement catalytic converters are made to meet and exceed all federal environmental regulations and, as all Flowmaster products, to deliver the best possible performance. The shells are made of stainless steel,...
      $102.70 - $713.61
    • MagnaFlow Direct Fit Catalytic Converter
      (34 reviews)
      # sp839
      Direct Fit Catalytic Converter by MagnaFlow. If your cat needs replacement, install one that will get you through the smog check and give you more horsepower. This converter will directly replace the factory unit, with little or no...
      $164.99 - $1,748.68
    • MagnaFlow Direct Fit Pre-OBDII Driver Side Catalytic Converter with Header
      (5 reviews)
      # sp7279
      Direct Fit Pre-OBDII Driver Side Catalytic Converter with Header by MagnaFlow. If your car needs replacement, install one that will get you through the smog check and give you more horsepower. This converter is part of the exhaust...
      $238.99 - $796.77
    • MagnaFlow Direct Fit Pre-OBDII Catalytic Converter
      (24 reviews)
      # sp7280
      Direct Fit Pre-OBDII Catalytic Converter by MagnaFlow. If your car needs replacement, install one that will get you through the smog check and give you more horsepower. This converter will directly replace the factory unit, with...
      $79.39 - $1,095.80




    Guides & Articles

    • Performance Exhaust Systems
      Are Headers Worth The Performance Improvement?
      Engines have often been compared to air pumps, because the engine that’s most efficient in terms of economy and power is the one that can get air in and out of its cylinders the easiest. That’s why most performance modifications like conical air filters, cold air intake systems, headers, and cat-back exhaust systems are aimed at making the intake and exhaust systems less restrictive. These parts increase the flow of air into the engine and ease the flow of exhaust gas out of the engine. Among these components, headers may be the most difficult to install. In this article, we’ll discuss what headers do, their different types, and how much performance they can add to your car.
    • Performance Exhaust Systems
      Are X-pipes and H-pipes Better Than Straight Pipes on Dual Exhaust Systems?
      You may be wondering why so many aftermarket performance exhaust system manufacturers are offering dual exhaust systems connected by "H-pipe" or "X-pipe" sections. After all, aren't two separate pipes, or so-called "true duals", the best for performance? The answer is no, but to understand why we have to examine how a typical internal combustion engine works.
    • Performance Exhaust Systems
      Power, Sound, Looks | Can I Have It All With a Cat-Back Exhaust System?
      It's an age-old question that many have asked. Will an aftermarket exhaust be worth the expense? While they definitely can be, an important question to ask yourself is do you care more about the deeper sound they’re designed to produce, or the added performance gained from being less restrictive? As car enthusiasts, we’ve become accustomed to associating the sound of a car with its exhaust. After all, doesn’t everyone have a childhood memory or two of a car and the particular sound it made?
    • Bed Accessories
      Pickup Truck Cab And Bed Sizes Are Important When Selecting Accessories
      Americans love to have choices. Buying a dress shirt? Decide solid or stripe, short or long sleeve, cotton or poly blend, button or spread collar, regular fit, slim fit, or big & tall. How about a meal at your favorite steak house? Will it be porterhouse, T-bone, or sirloin? Cooked rare, medium-rare, or medium? With baked, mashed, or French fried potatoes? Thirsty for a fancy cup of coffee? Let's not even get started on options that let you end up with a "grande caramel macchiato with 1% low-fat milk, 2 Splendas, and an extra espresso shot".
    • Replacement Exhaust Parts
      Direct Fit vs. Universal Mufflers
      Regardless of whether you're shopping for a simple replacement muffler that delivers original equipment (OE) sound and performance or an upgraded muffler which provides a deeper growl with increased power through freer exhaust flow, you'll see choices between "direct fit" mufflers and "universal" mufflers. In this article, we'll help you understand the differences between these two styles so you can make a more informed purchase.

    Popular Products

    Toyota 4Runner Performance Exhaust Systems Reviews

    Average rating:  4.5  4.5 - 4 reviews
    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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