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The Land Rover Defender 90 is the ultimate off road machine. An all-weather ride that takes to any road condition with strength, the Defender 90 is just as perfect for a fun adventure as it is for cargo hauling. Keep the performance of your Defender 90 at the top with a brand new exhaust system from CARiD. Custom exhaust systems for the Land Rover Defender 90 are designed to give a surge in engine power and work to enhance the engine’s overall performance. Borla and MagnaFlow Land Rover Defender 90 exhaust systems are among the bestselling models in stock. Both give up to 10% more horsepower and an increase in torque. To squeeze maximum power from the engine, install both a direct replacement exhaust system and a performance header. The additional header has the potential to increase power by up to 60hp. Not unexpected, Land Rover Defender 90 exhaust systems give a throaty engine note which accurately represents the power inside the Defender 90 engine.

The Defender 90 custom exhaust system works by increasing the expulsion of unwanted gas and other impurities from the engine. When the environment around the engine is clean, the engine is able to intake clean air and fuel more efficiently and uses far less fuel during combustion. This gives a noticeable reduction in fuel consumption. The specially designed deflectors used in the custom exhaust also prevent the flow of unburned fuel into the exhaust system, which contributes in keeping fuel consumption down. Altogether, the fuel efficiency mechanisms of the Defender 90 exhaust system give an increase of up to 2mpg. You make great savings when you choose a custom Defender 90 exhaust system over cheap OEM exhausts. It’s an exhaust system that won’t lose its value within a short time, owing to the fact that it doesn’t rust, break down or dip in performance over the years.

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    Guides & Articles

    • Performance Parts
      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 Parts
      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 Parts
      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?
    • Performance Parts
      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.

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    Land Rover Defender 90 Performance Exhaust Systems Reviews

    Average rating:  4.5  4.5 - 77 reviews
    4 of 5
    Supper Cool Sound!
    I bought this for my Mitsubishi and it sounds awesome! It's got a 3.5 l v6 and it makes it sound like its very souped up! And almost like it has a v8 in it. I couldn't be more happy with this product the sound will blow your mind on whatever you choose to put it on whether it be a six cylinder like I put it on or a v8 very much recommend this product if you want a really nearly sound.
    SPosted by Shawn (Shakopee, MN) /
    Was this review helpful for you? Yes1   people found this review helpful.
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