Lexus RC 350 F Sport (2016) Exhaust Upgrade Guide

by Alex Braham 50 views

Upgrading the exhaust system on your 2016 Lexus RC 350 F Sport can significantly enhance its performance, sound, and overall driving experience. Guys, if you're looking to give your RC 350 a more aggressive edge, an aftermarket exhaust is a great place to start. We will cover everything you need to know to make an informed decision, from understanding the benefits to exploring different options and considerations. Let's dive in and explore how to choose the perfect exhaust system that complements your driving style and preferences.

Why Upgrade Your Lexus RC 350 F Sport Exhaust?

Before we dive into the specifics, let's talk about why upgrading your exhaust is a popular modification. The stock exhaust systems on many vehicles, including the Lexus RC 350 F Sport, are designed with a focus on minimizing noise and emissions. While this is great for everyday comfort and environmental compliance, it often restricts the engine's full potential. An aftermarket exhaust system can offer several key benefits:

  • Improved Performance: Aftermarket exhausts are typically designed to reduce backpressure, allowing the engine to breathe more efficiently. This can result in increased horsepower and torque, especially in the mid-to-high RPM range. For those seeking a little extra pep in their RC 350's step, this can make a noticeable difference.
  • Enhanced Sound: Let's face it, the sound of your car matters. An aftermarket exhaust can give your RC 350 a deeper, more aggressive tone that turns heads without being obnoxious. The sound can range from a subtle growl to a full-throated roar, depending on the specific exhaust system you choose.
  • Weight Reduction: Many aftermarket exhausts are made from lighter materials like stainless steel or titanium, which can reduce the overall weight of your vehicle. This can improve handling and fuel efficiency, albeit marginally.
  • Aesthetic Appeal: An upgraded exhaust system often features polished tips and a more aggressive look, enhancing the visual appeal of your RC 350's rear end. This can complement other modifications and personalize your car's appearance.
  • Better Throttle Response: By reducing backpressure and improving exhaust flow, an aftermarket system can sharpen throttle response, making your car feel more lively and engaging to drive.

Types of Exhaust Systems for the 2016 Lexus RC 350 F Sport

When shopping for an exhaust system, you'll encounter several different types. Each offers its unique benefits and caters to specific preferences. Understanding the differences between these types will help you narrow down your options and choose the best fit for your needs. Here's a breakdown of the most common types:

Axle-Back Exhaust

An axle-back exhaust system replaces the components from the rear axle to the exhaust tips. This is typically the most affordable and straightforward option, as it usually involves simple bolt-on installation. Axle-back systems primarily affect the exhaust sound and appearance, offering a noticeable improvement over the stock exhaust without significantly altering performance. For those looking for a quick and easy upgrade with a focus on sound, an axle-back system is an excellent choice.

Cat-Back Exhaust

A cat-back exhaust system replaces the components from the catalytic converters to the exhaust tips. This includes the mid-pipe and muffler. Cat-back systems offer a more comprehensive upgrade compared to axle-back systems, providing improvements in both sound and performance. The larger diameter piping and less restrictive mufflers can increase horsepower and torque, while also delivering a deeper, more aggressive exhaust note. Installation may be slightly more involved than an axle-back, but it's still generally manageable for DIY enthusiasts or professional installation.

Header-Back Exhaust

A header-back exhaust system (also known as a turbo-back exhaust for turbocharged vehicles) replaces everything from the exhaust manifold (or turbocharger) to the exhaust tips. This is the most comprehensive and performance-oriented option, offering the greatest potential for horsepower and torque gains. Header-back systems typically require professional installation and may also necessitate ECU tuning to optimize performance and prevent potential issues. Due to their extensive nature, they are generally more expensive than axle-back or cat-back systems.

Considerations When Choosing an Exhaust System

Selecting the right exhaust system involves careful consideration of several factors, including your budget, desired sound level, performance goals, and local regulations. Here are some key aspects to keep in mind:

Sound Level

The sound level of your exhaust system is a crucial consideration. Some people prefer a subtle, refined exhaust note, while others crave a loud, aggressive roar. Research different exhaust systems and listen to sound clips to get an idea of their sound characteristics. Keep in mind that the perceived loudness can vary depending on driving conditions and personal preferences.

Material

Exhaust systems are typically made from stainless steel, aluminized steel, or titanium. Stainless steel is the most popular choice due to its durability, corrosion resistance, and relatively affordable price. Aluminized steel is a less expensive option but is more prone to rust. Titanium is the lightest and most expensive material, offering excellent durability and weight reduction.

Fitment

Ensure that the exhaust system you choose is specifically designed for your 2016 Lexus RC 350 F Sport. Check the manufacturer's specifications and read reviews to verify proper fitment. A well-fitting exhaust system will be easier to install and will perform optimally.

Installation

Consider your comfort level with DIY projects and the tools you have available. Axle-back systems are generally the easiest to install, while cat-back and header-back systems may require more specialized tools and expertise. If you're not comfortable with the installation process, it's best to have a professional mechanic handle it.

Budget

Exhaust systems range in price from a few hundred dollars to several thousand dollars. Set a budget beforehand and stick to it. Remember to factor in the cost of installation if you plan to have a professional install the exhaust system.

Legal Regulations

Be aware of any local regulations regarding exhaust noise levels and emissions. Some areas have strict laws regarding aftermarket exhaust systems, and you could face fines or be required to remove the system if it doesn't comply. Check your local laws before purchasing an exhaust system.

Popular Exhaust System Brands for the 2016 Lexus RC 350 F Sport

Several reputable brands offer high-quality exhaust systems for the 2016 Lexus RC 350 F Sport. Here are a few of the most popular options:

  • Invidia: Invidia is known for producing high-performance exhaust systems with excellent sound quality. Their exhaust systems are popular among car enthusiasts looking for improved performance and a sporty exhaust note.
  • Borla: Borla is a well-established brand with a long history of producing premium exhaust systems. Their exhaust systems are known for their quality craftsmanship, durability, and refined sound.
  • Magnaflow: Magnaflow offers a wide range of exhaust systems to suit different needs and budgets. Their exhaust systems are known for their performance gains, improved sound, and durable construction.
  • Remark: Remark offers affordable and high-quality exhaust systems. Their axle-back systems are an excellent choice for sound improvement.
  • Takeda: Takeda is aFe Power's performance division. They are known for producing high-performance exhaust systems with excellent sound quality and design.

Installation Tips

Whether you're tackling the installation yourself or having a professional do it, here are a few tips to keep in mind:

  • Gather Your Tools: Make sure you have all the necessary tools before you start. This may include wrenches, sockets, a ratchet, a jack and jack stands, penetrating oil, and a torque wrench.
  • Safety First: Always wear safety glasses and gloves when working on your car. Disconnect the negative battery cable to prevent electrical shocks.
  • Penetrating Oil: Apply penetrating oil to the exhaust bolts and hangers to loosen them up before attempting to remove them. This will make the process much easier and prevent damage.
  • Proper Torque: When reinstalling the exhaust components, use a torque wrench to tighten the bolts to the manufacturer's specifications. This will ensure a secure and leak-free connection.
  • Check for Leaks: After installing the exhaust system, start the car and listen for any exhaust leaks. If you hear a hissing sound, check the connections and tighten the bolts as needed.

Conclusion

Upgrading the exhaust system on your 2016 Lexus RC 350 F Sport can be a rewarding modification that enhances its performance, sound, and appearance. By understanding the different types of exhaust systems, considering your needs and preferences, and choosing a reputable brand, you can find the perfect exhaust system to transform your driving experience. Remember to follow proper installation procedures and be aware of local regulations to ensure a smooth and enjoyable upgrade process. With the right exhaust system, your RC 350 will not only perform better but also sound and look amazing.