Isuzu I-Series Performance Exhaust Systems

About Isuzu I-Series Performance Exhaust Systems

Use a brand new custom exhaust system to give your Isuzu i-Series a serious revamp for that extra oomph that drives the car’s performance a notch higher. Available in a very different design from the one used to make the stock exhaust system and using a different concept too, custom exhaust systems boost exhaust flow to a maximum, allowing the engine to increase its capacity to generate more power. You can enjoy up to 10% more horsepower and a more or less equal amount of torque when you install the right exhaust system into place. Buy your Isuzu i-Series exhaust system from CARiD to enjoy the widest variety and unmatched flawlessness. We have both cat back exhaust systems for the Isuzu i-Series and performance exhaust headers, catalytic converters, mufflers and tailpipe kits from numerous manufacturers like Gibson, Flowmaster, MBRP, RBP and Onki. MagnaFlow’s Street Series cat back exhaust systems for the Isuzu i-Series is among the leading best sellers and will increase horsepower in your I-Series by up to 7% more.

The boost in torque you get from an aftermarket Isuzu i-Series exhaust system gives your car more towing power and makes off-road driving such an exciting challenge. Throttle response is improved and the waiting time between when you hit the gas pedal and the actual delivery of power is shortened by far. Combined, these two make driving an exhaust system-revamped Isuzu i-Series a lot more fun to drive. Like all our Isuzu custom exhaust systems, the range of i-Series performance exhausts in stock has a distinctively aggressive edge to its roar. To get a specific tone and sound level, get Isuzu i-Series custom exhaust system tuned using the extensive range of CARiD custom mufflers and resonators.

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    • MagnaFlow® Street Series Exhaust System
      (74 reviews)
      # 598
      Street Series Exhaust System by MagnaFlow®. The Street Series is designed for customers seeking increased performance and better economy, combined with a powerful and well tuned exhaust note, making a real statement within legal...
      $378.87 - $3,904.65
    • MagnaFlow® Direct Fit Catalytic Converter
      (31 reviews)
      # 839
      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...
      $82.70 - $3,460.20
    • DynoMax® Super Turbo™ Exhaust System
      (4 reviews)
      # 4394
      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....
      $102.98 - $585.52
    • Diamond Eye® Muffler
      (0 reviews)
      # 1766286
      Universal Muffler (570050) by Diamond Eye Performance®. Performance Perforated Packed Muffler; 5 in. Inlet/Outlet; Center/Center; 27 in. Length; 409 Stainless Steel. This products is created for those who are not afraid of the...
      The finest quality at a great priceOE quality parts from top original equipment and aftermarket manufacturers
      $116.68
    • Diamond Eye® Muffler
      (0 reviews)
      # 1766283
      Universal Muffler (560031) by Diamond Eye Performance®. Performance Perforated Packed Muffler; 5 in. Inlet/Outlet; Center/Center; 30 in. Length; 409 Stainless Steel. This products is created for those who are not afraid of the...
      The finest quality at a great priceOE quality parts from top original equipment and aftermarket manufacturers
      $123.75
    • Diamond Eye® Muffler
      (0 reviews)
      # 1766278
      Universal Muffler (510212) by Diamond Eye Performance®. Performance Diesel Exhaust OEM Muffler Replacement Kit; 4 in.; 409 Stainless Steel. This products is created for those who are not afraid of the power. It is fine-tuned to...
      The finest quality at a great priceOE quality parts from top original equipment and aftermarket manufacturers
      $152.58
    • Diamond Eye® Muffler
      (0 reviews)
      # 1766271
      Universal Muffler (470050) by Diamond Eye Performance®. Performance Perforated Packed Muffler; 4 in. Inlet/Outlet; Center/Center; 27 in. Length; 409 Stainless Steel. This products is created for those who are not afraid of the...
      The finest quality at a great priceOE quality parts from top original equipment and aftermarket manufacturers
      $97.79
    • Diamond Eye® Muffler
      (0 reviews)
      # 1766270
      Universal Muffler (460150) by Diamond Eye Performance®. Performance Louvered Muffler; 5 in. Inlet/Outlet; Center/Center; 26 in. Length; Aluminized. This products is created for those who are not afraid of the power. It is...
      The finest quality at a great priceOE quality parts from top original equipment and aftermarket manufacturers
      $155.41
    • Diamond Eye® Muffler
      (0 reviews)
      # 1766269
      Universal Muffler (460100) by Diamond Eye Performance®. Performance Louvered Muffler; 5 in. Inlet/Outlet; Center/Center; 30 in. Length; Aluminized. This products is created for those who are not afraid of the power. It is...
      The finest quality at a great priceOE quality parts from top original equipment and aftermarket manufacturers
      $126.45
    • Diamond Eye® Muffler
      (0 reviews)
      # 1766268
      Universal Muffler (460050) by Diamond Eye Performance®. Performance Perforated Packed Y Muffler; 4 in. Inlet/Outlet; Center/Dual; 32 in. Length; 409 Stainless Steel. This products is created for those who are not afraid of the...
      The finest quality at a great priceOE quality parts from top original equipment and aftermarket manufacturers
      $162.45
    • Diamond Eye® Muffler
      (0 reviews)
      # 1766267
      Universal Muffler (460031) by Diamond Eye Performance®. Performance Perforated Packed Muffler; 4 in. Inlet/Outlet; Center/Center; 30 in. Length; 409 Stainless Steel. This products is created for those who are not afraid of the...
      The finest quality at a great priceOE quality parts from top original equipment and aftermarket manufacturers
      $94.80
    • Diamond Eye® Muffler
      (0 reviews)
      # 1766265
      Universal Muffler (460005) by Diamond Eye Performance®. Performance Louvered Muffler; 4 in. Inlet/Outlet; Center/Center; 30 in. Length; Aluminized. This products is created for those who are not afraid of the power. It is...
      The finest quality at a great priceOE quality parts from top original equipment and aftermarket manufacturers
      $88.91
    • Diamond Eye® Muffler
      (0 reviews)
      # 1766264
      Universal Muffler (460002) by Diamond Eye Performance®. Performance Louvered Muffler; 4 in. Inlet/Outlet; Center/Center; 26 in. Length; Aluminized. This products is created for those who are not afraid of the power. It is...
      The finest quality at a great priceOE quality parts from top original equipment and aftermarket manufacturers
      $74.88
    • Diamond Eye® Muffler
      (0 reviews)
      # 1766262
      Universal Muffler (360012) by Diamond Eye Performance®. Performance Perforated Packed Muffler; 3.5 in. Inlet/Outlet; Dual/Dual; 28 in. Length; 409 Stainless Steel. This products is created for those who are not afraid of the power....
      The finest quality at a great priceOE quality parts from top original equipment and aftermarket manufacturers
      $138.11
    • Diamond Eye® Muffler
      (0 reviews)
      # 1766261
      Universal Muffler (360011) by Diamond Eye Performance®. Performance Perforated Packed Muffler; 3.5 in. Inlet/Outlet; Single/Dual; 28 in. Length; 409 Stainless Steel. This products is created for those who are not afraid of the...
      The finest quality at a great priceOE quality parts from top original equipment and aftermarket manufacturers
      $128.43



    Guides & Articles
    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...
    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.
    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...
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    Popular I-Series Part Numbers
    Isuzu I-Series Models
    • i-280 Performance Exhaust Systems
    • i-290 LS Performance Exhaust Systems
    • i-290 S Performance Exhaust Systems
    • i-350 Performance Exhaust Systems
    • i-370 LS Performance Exhaust Systems