Hey guys! Thinking about boosting the sound and performance of your 2016 Lexus IS350 F Sport? You've come to the right place! This guide dives deep into everything you need to know about upgrading your exhaust system, from why you should do it to what options are available and how to choose the perfect one for your ride. So, buckle up and let's get started!

Why Upgrade Your 2016 Lexus IS350 F Sport Exhaust?

Let's face it, the stock exhaust on the 2016 Lexus IS350 F Sport, while decent, leaves a bit to be desired for enthusiasts. Upgrading your exhaust system offers a multitude of benefits that can significantly enhance your driving experience. One of the primary reasons for upgrading is to improve the sound. A performance exhaust system can transform the somewhat muted factory sound into a more aggressive and sporty tone that truly reflects the car's character. Imagine cruising down the street with a deep, throaty growl emanating from your exhaust – it's a head-turner! Beyond the auditory enhancements, a new exhaust can also boost performance. Aftermarket exhausts are typically designed with larger diameter piping and less restrictive mufflers and resonators. This allows exhaust gases to flow more freely, reducing backpressure on the engine. Reduced backpressure can lead to increased horsepower and torque, resulting in quicker acceleration and improved throttle response. You'll definitely feel the difference when you put your foot down! Another key advantage of upgrading your exhaust system is the aesthetic improvement. Many aftermarket exhaust systems feature polished stainless steel tips or other visually appealing designs that can enhance the overall look of your car. A shiny new exhaust tip peeking out from under your rear bumper can add a touch of sportiness and aggression to your IS350 F Sport. Finally, a high-quality aftermarket exhaust system can improve fuel efficiency, although this is often a secondary benefit. By reducing backpressure and improving engine efficiency, your engine may not have to work as hard to produce power, potentially leading to a slight improvement in gas mileage. However, it's important to note that this improvement is usually minimal and depends on your driving habits.

Types of Exhaust Systems for Your IS350 F Sport

Alright, so you're sold on the idea of upgrading your exhaust. But what kind of exhaust system should you get? There are several different types of exhaust systems available for the 2016 Lexus IS350 F Sport, each with its own unique characteristics and benefits. Understanding the differences between these systems is crucial for making an informed decision. Let's start with Axle-Back Exhaust Systems. These are the most common and simplest type of exhaust upgrade. An axle-back system replaces the exhaust components from the rear axle to the exhaust tips. This typically includes the mufflers and exhaust tips. Axle-back systems are relatively easy to install and offer a noticeable improvement in exhaust sound and appearance. However, they generally provide minimal performance gains compared to other types of systems. Next up, we have Cat-Back Exhaust Systems. A cat-back system replaces the exhaust components from the catalytic converters to the exhaust tips. This includes the mid-pipe, mufflers, and exhaust tips. Cat-back systems offer a more significant performance improvement than axle-back systems due to the larger diameter piping and less restrictive mufflers. They also provide a more aggressive exhaust sound. Installation is a bit more involved than an axle-back system, but still manageable for most DIYers. Then there are Header-Back Exhaust Systems (also known as Turbo-Back for turbocharged vehicles). A header-back system replaces the entire exhaust system from the exhaust manifold (or turbocharger) to the exhaust tips. This is the most comprehensive exhaust upgrade and offers the greatest potential for performance gains. However, header-back systems are also the most expensive and require professional installation. Keep in mind that replacing the catalytic converters may not be street legal in some areas, so it's essential to check your local regulations before installing a header-back system. Lastly, consider Custom Exhaust Systems. For those who want a truly unique exhaust setup, a custom exhaust system is the way to go. A custom exhaust system is fabricated specifically for your car, allowing you to tailor the sound, performance, and appearance to your exact preferences. However, custom exhaust systems are typically the most expensive option and require the expertise of a skilled fabricator.

Key Features to Consider When Choosing an Exhaust

Choosing the right exhaust system for your 2016 Lexus IS350 F Sport can feel overwhelming with so many options available. But don't worry, we're here to break down the key features you should consider to make the best decision. Material is a crucial factor. Exhaust systems are typically made from either aluminized steel or stainless steel. Aluminized steel is more affordable but is prone to rust and corrosion, especially in areas with harsh weather conditions. Stainless steel, on the other hand, is much more durable and resistant to rust and corrosion. It's a bit more expensive, but the added longevity makes it a worthwhile investment. When considering Pipe Diameter, generally, larger diameter piping allows for greater exhaust flow, which can lead to improved performance. However, going too large can actually reduce exhaust velocity and negatively impact performance. A good rule of thumb is to choose a pipe diameter that is slightly larger than the stock piping. The Muffler Design significantly impacts the sound of your exhaust. Chambered mufflers tend to produce a louder, more aggressive sound, while straight-through mufflers offer a smoother, more refined tone. Resonators can also be used to fine-tune the exhaust sound and reduce drone. The Sound Level and Tone are of course extremely important. Consider what kind of sound you're looking for. Do you want a loud, aggressive exhaust that will turn heads, or a more subtle, refined sound that won't attract unwanted attention? Listen to sound clips of different exhaust systems online to get an idea of what they sound like. Also, consider the amount of drone, which is a low-frequency humming sound that can be annoying on long drives. When it comes to Brand Reputation and Quality, stick with reputable brands that have a proven track record of producing high-quality exhaust systems. Look for brands that offer warranties and have positive reviews from other IS350 F Sport owners. And lastly the Installation Considerations are key. Some exhaust systems are designed to be direct bolt-on replacements, while others may require some modification. Consider your mechanical skills and whether you're comfortable installing the exhaust system yourself. If not, factor in the cost of professional installation. Also, make sure the exhaust system is compatible with your car's emissions system and complies with local regulations.

Top Exhaust System Brands for the 2016 Lexus IS350 F Sport

Okay, let's talk brands. When it comes to exhaust systems for the 2016 Lexus IS350 F Sport, there are several top brands that consistently deliver exceptional quality, performance, and sound. These brands have earned a reputation for excellence and are trusted by enthusiasts worldwide. First up is Invidia. Invidia is a well-known brand that offers a wide range of exhaust systems for various vehicles, including the IS350 F Sport. Their exhaust systems are known for their high-quality construction, aggressive sound, and performance gains. Invidia uses mandrel-bent stainless steel tubing and features high-flow mufflers and resonators for optimal exhaust flow and sound. Then we have Apexi. Apexi is another popular brand that specializes in performance exhaust systems. Their exhaust systems are designed to improve horsepower, torque, and throttle response. Apexi exhaust systems are typically made from high-quality stainless steel and feature a unique design that maximizes exhaust flow. Next is Tanabe. Tanabe is a Japanese brand that is known for its high-quality suspension and exhaust systems. Their exhaust systems are designed to provide a balance of performance, sound, and appearance. Tanabe exhaust systems are typically made from lightweight stainless steel and feature a unique muffler design that reduces drone. There is also Borla. Borla is an American brand that has been manufacturing performance exhaust systems for over 40 years. Their exhaust systems are known for their aggressive sound, performance gains, and lifetime warranty. Borla exhaust systems are made from high-quality stainless steel and feature a patented multi-core muffler design that maximizes exhaust flow and reduces drone. And let's not forget Magnaflow. Magnaflow is another popular American brand that offers a wide range of exhaust systems for various vehicles. Their exhaust systems are known for their high-quality construction, smooth sound, and performance gains. Magnaflow exhaust systems are made from stainless steel and feature a straight-through muffler design that maximizes exhaust flow.

Installation Tips and Considerations

So, you've picked out your dream exhaust system, and now it's time to get it installed. Whether you're tackling the installation yourself or having a professional do it, there are a few key tips and considerations to keep in mind to ensure a smooth and successful installation. First, Gather the necessary tools. Before you even think about touching your car, make sure you have all the necessary tools. This typically includes a socket set, wrenches, a ratchet, a torque wrench, penetrating oil, and jack stands. Having the right tools will make the installation process much easier and prevent you from damaging your car or the exhaust system. Then Read the instructions carefully. This might seem obvious, but it's crucial to read the instructions that come with your exhaust system thoroughly before you start the installation process. The instructions will provide specific details about the installation process for your particular exhaust system and can help you avoid common mistakes. Use penetrating oil. If you're removing any rusted bolts or nuts, be sure to use penetrating oil to loosen them up. Spray the penetrating oil on the bolts and nuts and let it sit for a few minutes before attempting to remove them. This will help prevent you from breaking the bolts or nuts. Support the exhaust system. When removing the old exhaust system, be sure to support it with jack stands or straps to prevent it from falling and causing damage. Exhaust systems can be heavy, so it's important to take precautions to avoid injury. Torque bolts to specification. When installing the new exhaust system, be sure to torque all bolts and nuts to the manufacturer's specifications. Using a torque wrench will help ensure that the bolts and nuts are tightened properly and prevent them from loosening over time. Check for leaks. After you've installed the new exhaust system, start the car and check for any exhaust leaks. Listen for any hissing or popping sounds coming from the exhaust system. If you find any leaks, tighten the connections or replace any damaged gaskets. And of course Consider professional installation. If you're not comfortable installing the exhaust system yourself, or if you don't have the necessary tools, consider having a professional install it for you. A professional installer will have the experience and expertise to install the exhaust system correctly and ensure that it performs optimally.

Enjoy Your Upgraded Exhaust!

Congratulations! You've successfully upgraded your 2016 Lexus IS350 F Sport exhaust system. Now it's time to sit back, relax, and enjoy the enhanced sound, performance, and appearance of your car. Take your IS350 F Sport out for a spin and experience the thrill of the new exhaust system. Listen to the aggressive growl as you accelerate, feel the improved throttle response, and admire the sleek new exhaust tips. You've transformed your driving experience and added a touch of personalization to your ride. Remember to regularly inspect your exhaust system for any signs of damage or wear. Check for leaks, rust, and loose connections. Addressing any issues promptly will help ensure that your exhaust system continues to perform optimally for years to come. Now go out there and enjoy the road with your upgraded 2016 Lexus IS350 F Sport exhaust system! You've earned it!