Upgrading your Lexus IS 300 F Sport's intake can significantly boost its performance and give it a more aggressive sound. For those of you who own a 2017 model and are looking to enhance your driving experience, this guide will walk you through everything you need to know about intake upgrades. We'll cover the benefits, what to look for in an intake system, and provide some recommendations to help you make the best choice.

Why Upgrade Your Intake?

So, you're probably wondering, "Why should I even bother upgrading my intake?" Well, there are several compelling reasons. First and foremost, an aftermarket intake system is designed to improve airflow to your engine. The stock intake systems that come with most cars are often restrictive to keep noise levels down and meet emissions standards. By replacing it with a less restrictive intake, you allow your engine to breathe easier, which can lead to increased horsepower and torque. This is especially noticeable in the mid-to-high RPM range, giving you a more exhilarating driving experience.

Beyond the performance gains, an upgraded intake can also enhance the sound of your engine. Many aftermarket intakes come with open-element air filters, which allow you to hear more of the engine's natural sound. This can be particularly appealing for those who enjoy a sporty and aggressive exhaust note. Imagine cruising down the street with a deep, throaty growl emanating from your engine – it's sure to turn heads and make every drive a bit more exciting. In addition, some high-quality intake systems may also offer improved filtration, protecting your engine from harmful particles and debris. This can contribute to the longevity and reliability of your engine, ensuring that it continues to perform at its best for years to come. Finally, upgrading your intake can be a relatively simple and cost-effective way to personalize your Lexus IS 300 F Sport and make it stand out from the crowd. With a wide variety of styles and finishes available, you can choose an intake that complements the overall look of your car and reflects your individual taste. Whether you're looking for improved performance, enhanced sound, or simply a way to customize your ride, an intake upgrade can be a great option.

What to Look for in an Intake System

Alright, so you're sold on the idea of upgrading your intake. Awesome! Now, let's dive into what you should look for when choosing an intake system for your 2017 Lexus IS 300 F Sport. Not all intakes are created equal, and it's essential to consider several factors to ensure you get the best bang for your buck.

• Airflow: The primary purpose of an upgraded intake is to improve airflow, so this should be your top priority. Look for intakes with larger diameter tubing and less restrictive air filters. Some manufacturers provide flow data, which can be helpful in comparing different systems. The design of the intake tube is also crucial; smooth, gradual bends are preferable to sharp angles, as they minimize turbulence and maximize airflow. Additionally, consider the material of the intake tube. Aluminum or carbon fiber are popular choices, as they are lightweight and offer good thermal insulation, which can help keep intake air temperatures down. Lower intake air temperatures mean denser air, which can further improve performance.
• Filtration: While airflow is important, you also need to ensure that your intake system provides adequate filtration. The air filter is responsible for trapping dirt, dust, and other contaminants that can damage your engine. Look for filters made from high-quality materials, such as cotton gauze or synthetic fibers, and that are designed to effectively trap particles without restricting airflow. Some filters are also washable and reusable, which can save you money in the long run. It's essential to clean and oil your air filter regularly to maintain its performance and ensure that it continues to provide adequate protection for your engine. Also, consider the filter's location within the intake system. Ideally, it should be positioned in an area where it can draw in cool, clean air, away from the engine's heat. This can help to further reduce intake air temperatures and improve performance.
• Material and Construction: The quality of the materials and construction of the intake system will affect its durability and performance. Look for intakes made from high-quality materials, such as aluminum, carbon fiber, or reinforced silicone. These materials are resistant to heat, corrosion, and other environmental factors, ensuring that your intake system will last for years to come. Pay attention to the welds and joints; they should be clean and strong. Also, consider the overall design of the intake system. It should be engineered to fit your specific vehicle perfectly, with no modifications required. A well-designed intake system will not only perform better but will also be easier to install and maintain. Additionally, look for intake systems that come with all the necessary hardware and instructions for installation.
• Fitment: This might seem obvious, but it's crucial to ensure that the intake system you choose is specifically designed for your 2017 Lexus IS 300 F Sport. A universal intake might work, but it's unlikely to provide the same level of performance and fitment as a system designed for your specific vehicle. Check the manufacturer's website or product description to confirm compatibility. Look for intakes that are advertised as a direct fit, meaning that they can be installed without any modifications to your vehicle. This will save you time and hassle during the installation process. Also, consider the intake's location and how it will affect other components in your engine bay. Make sure that it doesn't interfere with any wiring, hoses, or other parts. A well-fitting intake system will not only perform better but will also look better under the hood.
• Brand Reputation and Reviews: Before making a purchase, take some time to research different brands and read reviews from other Lexus IS 300 F Sport owners. This can give you valuable insights into the quality, performance, and reliability of different intake systems. Look for brands that have a good reputation for producing high-quality aftermarket parts. Check online forums and social media groups to see what other owners are saying about different intakes. Pay attention to both positive and negative reviews, and consider the overall consensus. Also, look for reviews that specifically mention the 2017 Lexus IS 300 F Sport, as this will give you a better idea of how the intake performs on your specific vehicle. By doing your research, you can make a more informed decision and choose an intake system that will meet your needs and expectations.

Recommended Intake Systems

Okay, let's get down to brass tacks. Here are a few recommended intake systems for your 2017 Lexus IS 300 F Sport, based on a blend of performance, quality, and customer feedback:

1. Injen Technology SP Series Cold Air Intake: The Injen SP Series intake is a popular choice among Lexus owners. It features a mandrel-bent aluminum intake tube and a high-flow air filter. It's known for providing significant horsepower and torque gains, as well as an aggressive sound. The Injen intake is also relatively easy to install, making it a great option for DIYers. It comes with all the necessary hardware and instructions, and it's designed to fit your 2017 Lexus IS 300 F Sport perfectly. The Injen intake is also available in a variety of finishes, so you can choose one that matches your car's style. Overall, the Injen SP Series intake is a great option for those looking for a balance of performance, quality, and ease of installation.
2. aFe Power Takeda Momentum Cold Air Intake System: aFe Power is another well-respected brand in the aftermarket performance industry. Their Takeda Momentum intake features a unique filter design that maximizes airflow while providing excellent filtration. It also includes a sealed intake box to help keep intake air temperatures down. The aFe Power Takeda Momentum intake is designed to provide maximum horsepower and torque gains, and it's also known for its aggressive sound. It's made from high-quality materials and is built to last. The aFe Power Takeda Momentum intake is also relatively easy to install, and it comes with all the necessary hardware and instructions. Overall, the aFe Power Takeda Momentum intake is a great option for those looking for maximum performance and quality.
3. K&N 69 Series Typhoon Cold Air Intake Kit: K&N is a household name when it comes to air filters and intake systems. The 69 Series Typhoon intake is designed to improve airflow and horsepower, and it also provides a noticeable increase in engine sound. It features a washable and reusable air filter, which can save you money in the long run. The K&N 69 Series Typhoon intake is designed to be a direct replacement for your factory intake, and it can be installed in about 90 minutes or less with basic hand tools. K&N performs dyno tests on their intakes to provide estimated horsepower and torque gains. Backed by K&N's Million Mile Limited Warranty. The K&N 69 Series Typhoon intake is a great option for those looking for a reliable and affordable upgrade.

Installation Tips

So, you've chosen your intake system. Sweet! Now, let's talk about installation. While some intakes are relatively easy to install, others can be a bit more challenging. Here are a few tips to make the process smoother:

• Read the Instructions: This might seem obvious, but it's essential to read the instructions carefully before you start. Make sure you understand each step and have all the necessary tools and materials on hand. Don't try to rush through the installation process, as this can lead to mistakes and damage to your vehicle.
• Disconnect the Battery: Before you start working on your car, disconnect the negative terminal of the battery. This will prevent any electrical accidents and protect your car's electrical system.
• Take Your Time: Don't rush the installation process. Take your time and double-check your work to ensure that everything is installed correctly. If you're not comfortable working on your car, consider having a professional install the intake for you.
• Double-Check Connections: After you've installed the intake, double-check all the connections to make sure they're tight and secure. This will prevent any leaks or other issues. Make sure that all hoses are properly connected and that all clamps are tightened.
• Reset the ECU: After installing the intake, it's a good idea to reset your car's ECU (Engine Control Unit). This will allow the ECU to learn the new airflow characteristics of the intake and optimize performance. You can reset the ECU by disconnecting the battery for about 30 minutes or by using a scan tool.

Final Thoughts

Upgrading your 2017 Lexus IS 300 F Sport with an aftermarket intake system is a great way to improve its performance, enhance its sound, and personalize its appearance. By following the tips and recommendations in this guide, you can choose the right intake system for your needs and install it correctly. So go ahead, give your Lexus IS 300 F Sport the upgrade it deserves and enjoy the ride! Happy modding, guys! Remember to always consult with a professional if you're unsure about any aspect of the installation process. A properly installed intake system can provide years of enjoyment and enhanced performance, while a poorly installed system can lead to problems and potential damage to your engine. So, take your time, do your research, and enjoy the process!