2019 Honda Civic Sport Exhaust Upgrade Guide

So, you're thinking about upgrading the exhaust on your 2019 Honda Civic Sport? Awesome choice, guys! A new exhaust system can seriously transform your driving experience, not just in terms of sound but also performance. Let's dive into everything you need to know to make the best decision for your ride.

Why Upgrade Your 2019 Honda Civic Sport Exhaust?

Upgrading your 2019 Honda Civic Sport exhaust isn't just about making your car sound cooler (though that’s definitely a perk!). There are several compelling reasons why enthusiasts choose to swap out their stock systems.

First off, let's talk about performance. The factory exhaust systems are often designed with cost and noise reduction in mind, which can restrict the engine's ability to breathe efficiently. An aftermarket exhaust system, especially one designed for performance, typically features larger diameter piping and less restrictive mufflers and resonators. This reduction in backpressure allows the engine to expel exhaust gases more quickly, which can result in increased horsepower and torque. You might notice a more responsive throttle and a peppier feel when accelerating. It’s like letting your engine finally take a deep, satisfying breath!

Then, there's the sound. Let's be real; the stock exhaust on the Civic Sport is pretty tame. An aftermarket exhaust can give your car a more aggressive and sporty sound. Whether you're after a deep, throaty rumble or a high-pitched, race-inspired scream, there's an exhaust system out there that can deliver the sound you're looking for. Keep in mind that sound is subjective, so what one person finds appealing, another might find annoying. It’s a good idea to listen to sound clips or, even better, hear the exhaust in person before making a purchase.

Aesthetics also play a significant role. Many aftermarket exhaust systems come with stylish exhaust tips that can enhance the look of your car's rear end. You can choose from a variety of finishes, such as polished stainless steel, black chrome, or even carbon fiber, to match your car's overall style. A new exhaust system can be a subtle but effective way to give your Civic Sport a more customized and aggressive appearance.

Durability is another key factor. Factory exhaust systems are often made from relatively inexpensive materials that can rust and corrode over time, especially in areas with harsh weather conditions. Aftermarket exhaust systems are typically made from higher-quality materials like stainless steel or titanium, which are much more resistant to corrosion and can last for many years. Investing in a durable exhaust system can save you money in the long run by avoiding costly repairs or replacements.

Finally, weight reduction is an often-overlooked benefit. Some aftermarket exhaust systems are lighter than the stock system, which can improve your car's overall performance. Reducing weight can improve acceleration, braking, and handling. While the weight savings might not be dramatic, every little bit helps, especially if you're serious about performance.

Types of Exhaust Systems for the 2019 Honda Civic Sport

Okay, so you’re sold on upgrading. The next step is figuring out what kind of exhaust system you want. There are several options available, each with its own characteristics and benefits.

Axle-Back Exhaust Systems: These are the simplest and most affordable option. An axle-back system replaces the exhaust components from the rear axle to the exhaust tip. This typically includes the muffler and exhaust tip. Axle-back systems are easy to install and can provide a noticeable improvement in sound. However, they usually don't offer significant performance gains since they don't address the more restrictive parts of the exhaust system.

Cat-Back Exhaust Systems: A cat-back system replaces the exhaust components from the catalytic converter to the exhaust tip. This usually includes the mid-pipe, muffler, and exhaust tip. Cat-back systems offer a good balance of performance and sound improvement. They're more expensive than axle-back systems but can provide more noticeable gains in horsepower and torque. Installation is a bit more involved but can still be done by a reasonably skilled DIYer.

Header-Back Exhaust Systems (or Full Exhaust Systems): These are the most comprehensive and expensive option. A header-back system replaces the entire exhaust system, from the exhaust manifold (headers) to the exhaust tip. This includes the headers, catalytic converter (or a high-flow catalytic converter), mid-pipe, muffler, and exhaust tip. Header-back systems offer the most significant performance gains but are also the most expensive and require the most extensive installation. Replacing the headers can be particularly challenging and may require professional installation.

Muffler Deletes: A muffler delete involves removing the muffler from the exhaust system and replacing it with a straight pipe. This is the cheapest way to make your car louder, but it's not necessarily the best. Muffler deletes can result in a raspy and unrefined sound, and they may not provide any performance gains. In some areas, muffler deletes may also be illegal due to noise regulations.

Custom Exhaust Systems: If you're looking for something truly unique, you can have a custom exhaust system fabricated for your Civic Sport. This allows you to choose every aspect of the exhaust system, from the pipe diameter to the muffler design to the exhaust tip style. Custom exhaust systems can be expensive, but they offer the ultimate in personalization and performance.

Factors to Consider When Choosing an Exhaust System

Choosing the right exhaust system for your 2019 Honda Civic Sport involves considering several factors to ensure you get the best possible outcome.

Sound Level and Tone: This is perhaps the most subjective factor, but it's also one of the most important. Think about the kind of sound you want your car to make. Do you want a deep, throaty rumble, or a high-pitched, race-inspired scream? Do you want something that's relatively quiet at idle but roars when you accelerate, or do you want something that's loud all the time? Listen to sound clips of different exhaust systems to get an idea of what they sound like. Keep in mind that the sound of an exhaust system can vary depending on the car and the environment.

Performance Gains: Consider how much of a performance increase you're looking for. If you're primarily interested in sound, an axle-back system might be sufficient. If you're looking for more significant gains in horsepower and torque, a cat-back or header-back system might be a better choice. Be realistic about your expectations. An exhaust system alone is unlikely to provide massive performance gains, but it can definitely make a noticeable difference.

Budget: Exhaust systems can range in price from a few hundred dollars to several thousand dollars. Set a budget before you start shopping so you don't overspend. Remember to factor in the cost of installation, which can add significantly to the overall expense.

Material and Durability: Choose an exhaust system made from high-quality materials like stainless steel or titanium. These materials are more resistant to corrosion and will last longer than cheaper materials like aluminized steel. Consider the climate in your area. If you live in an area with harsh winters or salty roads, stainless steel is a must.

Installation: Think about whether you want to install the exhaust system yourself or have it professionally installed. Axle-back systems are usually easy to install, while cat-back and header-back systems can be more challenging. If you're not comfortable working on cars, it's best to have the exhaust system installed by a professional.

Legality: Make sure the exhaust system you choose is legal in your area. Some areas have strict noise regulations, and some exhaust systems may not meet these regulations. Check your local laws before making a purchase. It’s also worth noting that removing or modifying the catalytic converter is illegal in many places.

Top Exhaust System Brands for the 2019 Honda Civic Sport

Alright, let's talk brands. There are tons of companies making exhaust systems for the Civic Sport, but some consistently stand out for their quality, performance, and sound.

• Invidia: Invidia is a well-known brand in the import performance scene, and their exhaust systems are popular among Civic owners. They offer a range of options, from mild to wild, with excellent sound quality and performance.
• MagnaFlow: MagnaFlow is a reputable brand known for its high-quality exhaust systems and mufflers. They offer a variety of exhaust systems for the Civic Sport, with a focus on performance and durability. MagnaFlow systems tend to have a deep, mellow tone.
• Borla: Borla is another top brand known for its performance exhaust systems. Their systems are typically made from high-quality stainless steel and offer excellent sound and performance gains. Borla exhaust systems often have a more aggressive and sporty sound.
• AWE Tuning: AWE Tuning is a premium brand that specializes in performance exhaust systems. Their systems are known for their exceptional quality, fit, and finish. AWE Tuning exhaust systems are typically more expensive than other brands but offer top-notch performance and sound.
• Remark: Remark offers affordable yet high-quality exhaust options, perfect for those looking for a balance between price and performance. They are known for easy-to-install cat-back systems that provide a noticeable improvement in sound.

Installation Tips and Considerations

So, you've got your new exhaust system. Now what? Here are some tips to make the installation 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.
• Gather Your Tools: Make sure you have all the tools you need before you start. This typically includes a socket set, wrenches, a ratchet, a torque wrench, penetrating oil, and jack stands.
• Safety First: Always work in a well-ventilated area and wear safety glasses and gloves. Use jack stands to support the car and never work under a car that's only supported by a jack.
• Penetrating Oil is Your Friend: Spray all the bolts and nuts with penetrating oil a day or two before you plan to start the installation. This will make it much easier to remove them.
• Take Your Time: Don't rush the installation. Take your time and make sure everything is properly aligned and tightened. It's better to do it right the first time than to have to go back and fix mistakes.
• Proper Torque: Use a torque wrench to tighten all the bolts and nuts to the manufacturer's specifications. This will prevent leaks and ensure that the exhaust system is properly secured.
• Check for Leaks: After the installation is complete, start the car and check for exhaust leaks. If you hear or see any leaks, tighten the connections until the leaks are gone.

Conclusion

Upgrading the exhaust on your 2019 Honda Civic Sport can be a rewarding experience. It can improve your car's performance, sound, and appearance. By considering the factors discussed in this guide, you can choose the best exhaust system for your needs and enjoy the benefits of a customized and enhanced driving experience. Whether you're after a subtle improvement or a dramatic transformation, there's an exhaust system out there that's perfect for your Civic Sport. Happy modding, guys!