So, you're thinking about giving your 2019 Honda Civic Sport a little extra oomph with a new exhaust system? Awesome choice! A sport exhaust can seriously transform your driving experience, not just in terms of performance, but also with that sweet, sweet sound. Let's dive into everything you need to know to make the best decision.

Why Upgrade Your 2019 Civic Sport's 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 solid reasons why this is a popular modification. First off, you're looking at potential performance gains. Factory exhaust systems are often designed with cost and emissions in mind, which can restrict the engine's ability to breathe freely. An aftermarket sport exhaust, on the other hand, is engineered to reduce backpressure, allowing exhaust gases to exit the engine more efficiently. This can translate to a noticeable increase in horsepower and torque, especially in the mid-range. You might not win any drag races overnight, but you'll definitely feel the difference during daily driving and spirited runs. The improved throttle response makes the car feel more alive and engaging.

Beyond performance, there's the sound. Let's be honest, the stock exhaust on the Civic Sport is pretty tame. A sport exhaust can give your car a much more aggressive and sporty tone. Whether you prefer a deep, throaty rumble or a higher-pitched, raspy growl, there's an exhaust system out there to suit your taste. Just be mindful of noise levels and local regulations – you don't want to end up with unwanted attention from the authorities. Plus, a well-chosen exhaust can really enhance the overall driving experience, making every drive feel more exciting and rewarding. And of course, let's not forget the aesthetics. Many aftermarket exhausts feature polished stainless steel tips or other visual enhancements that can give your Civic Sport a more aggressive and customized look. This can be a great way to personalize your car and make it stand out from the crowd. In summary, upgrading your exhaust is a multifaceted improvement that touches on performance, sound, and style.

Types of Exhaust Systems for Your Civic Sport

Okay, so you're sold on the idea of an exhaust upgrade. Now, what are your options? Generally, you'll be choosing between cat-back systems, axle-back systems, and full exhaust systems. Understanding the differences is crucial to making the right choice.

Axle-Back Exhausts

Axle-back exhausts are the simplest and most affordable option. As the name suggests, they replace the exhaust components from the rear axle to the exhaust tip. This usually involves replacing the muffler and the exhaust tip itself. Axle-backs are a great choice if you're primarily looking for a change in sound and appearance. They're relatively easy to install, often requiring just basic hand tools, and they won't typically require any modifications to the existing exhaust system. Performance gains are usually minimal with axle-backs, as they don't address the restrictive catalytic converter or mid-pipe. However, they offer a noticeable improvement in exhaust note, giving your Civic Sport a deeper and more aggressive sound. They're also a good option if you're on a budget or just want a quick and easy upgrade. One thing to keep in mind is that the sound change with an axle-back can be somewhat subtle compared to other systems, so if you're looking for a really dramatic difference, you might want to consider a cat-back or full exhaust. But for a mild improvement in sound and appearance, an axle-back is a solid choice.

Cat-Back Exhausts

Cat-back exhausts replace everything from the catalytic converter to the exhaust tip. This includes the mid-pipe, muffler, and exhaust tip. Cat-backs offer a good balance of performance, sound, and price. Because they replace a larger section of the exhaust system, they can provide more noticeable performance gains than axle-backs. The larger diameter piping and less restrictive mufflers in cat-back systems help to reduce backpressure, allowing the engine to breathe more freely. This can result in a modest increase in horsepower and torque, as well as improved throttle response. Cat-backs also offer a significant improvement in exhaust sound, giving your Civic Sport a deeper, more aggressive tone. Installation is a bit more involved than with axle-backs, but it's still a manageable DIY project for most enthusiasts. Cat-back systems are a popular choice for those who want a noticeable upgrade in both performance and sound without breaking the bank. They offer a good compromise between cost and performance, making them a great all-around option for the 2019 Civic Sport.

Full Exhaust Systems

Full exhaust systems, also known as turbo-back systems (if your car is turbocharged), replace the entire exhaust system from the engine to the exhaust tip. This includes the downpipe (the section of exhaust that connects directly to the turbocharger or exhaust manifold), catalytic converter, mid-pipe, muffler, and exhaust tip. Full exhaust systems offer the most significant performance gains, as they completely remove the restrictions of the factory exhaust. The larger diameter piping and high-flow catalytic converters (if equipped) allow for maximum exhaust flow, resulting in a noticeable increase in horsepower and torque. Full exhaust systems also provide the most dramatic change in exhaust sound, giving your Civic Sport a very aggressive and sporty tone. However, full exhaust systems are also the most expensive option, and installation can be more complex. They may also require modifications to the ECU (engine control unit) to properly utilize the increased exhaust flow. Additionally, be aware that removing the catalytic converter may not be legal in all areas, so it's important to check your local regulations before installing a full exhaust system. If you're looking for maximum performance and the most aggressive sound, and you're willing to invest the time and money, a full exhaust system is the way to go. Just be sure to do your research and choose a system that is compatible with your Civic Sport and meets your specific needs.

Factors to Consider When Choosing an Exhaust

Alright, so you know the types of exhausts available. Now, let's get into the nitty-gritty of choosing the right one for your 2019 Civic Sport. There are several factors you'll want to keep in mind to ensure you're making the best decision.

Sound

Sound is a huge factor for most people. What kind of sound are you after? Do you want a deep, throaty rumble, or a higher-pitched, raspy tone? Some exhausts are designed to be relatively quiet at idle and low speeds, but open up and scream when you put your foot down. Others are loud all the time. Consider your personal preferences and how the sound will affect your daily driving. Do you want to attract attention, or do you prefer something more subtle? It's a good idea to listen to sound clips of different exhaust systems on YouTube or other online sources to get an idea of what they sound like in person. Keep in mind that the sound can be affected by other modifications you've made to your car, such as an aftermarket intake or headers. It's also important to be aware of noise regulations in your area. Some areas have strict laws about exhaust noise levels, and you don't want to end up with a ticket. Choose an exhaust that sounds great to you, but also complies with local regulations. Think about the overall driving experience, not just the sound at wide-open throttle. A good exhaust should sound good at all speeds and under all driving conditions.

Performance

Of course, performance is another key consideration. While sound is important, you also want an exhaust that will actually improve the performance of your Civic Sport. Look for systems that are designed to reduce backpressure and improve exhaust flow. Larger diameter piping and less restrictive mufflers can help to increase horsepower and torque, especially in the mid-range. However, it's important to choose a system that is properly matched to your car and your other modifications. A system that is too large can actually hurt performance, as it can reduce exhaust velocity and create turbulence. It's also a good idea to choose a system from a reputable brand that has a proven track record of performance. Read reviews and do your research to make sure you're getting a system that will actually deliver the promised performance gains. Keep in mind that performance gains can vary depending on other modifications you've made to your car, as well as the specific tuning of your engine. A well-chosen exhaust can complement other modifications and help to unlock the full potential of your Civic Sport.

Budget

Let's talk budget. Exhaust systems can range in price from a few hundred dollars to several thousand, so it's important to set a budget before you start shopping. Axle-back systems are generally the most affordable, while full exhaust systems are the most expensive. Consider how much you're willing to spend and what you're looking to get for your money. It's also important to factor in the cost of installation. If you're planning to install the exhaust yourself, you'll need to have the necessary tools and expertise. If you're planning to have a shop install it, you'll need to factor in the labor costs. Don't just go for the cheapest option you can find. It's better to spend a little more money on a quality system that will last and perform well than to save a few bucks on a cheap system that will rust out or sound terrible. Look for sales and discounts to help you save money, but don't compromise on quality. A well-chosen exhaust is an investment in your car, so it's worth spending a little extra to get something that you'll be happy with for years to come.

Installation

Installation is another important consideration. Are you planning to install the exhaust yourself, or are you going to have a shop do it? Axle-back systems are generally the easiest to install, while full exhaust systems can be more complex. If you're planning to install the exhaust yourself, make sure you have the necessary tools and expertise. You'll need basic hand tools, as well as potentially a jack, jack stands, and a torque wrench. It's also a good idea to have a friend help you, as some exhaust systems can be heavy and difficult to maneuver. If you're not comfortable installing the exhaust yourself, it's best to have a shop do it. Look for a shop that specializes in exhaust work and has experience with Honda Civics. Get a quote before you have the work done, and make sure the quote includes all labor and parts. It's also a good idea to ask the shop about their warranty policy. A professional installation can ensure that the exhaust is properly installed and that you won't have any problems down the road. Consider the complexity of the installation when choosing an exhaust system. If you're not a seasoned mechanic, it's best to stick with a simpler system that you can easily install yourself.

Top Exhaust Brands for the 2019 Civic Sport

Alright, let's talk brands. There are tons of exhaust manufacturers out there, but some are definitely more reputable than others. Here are a few of the top brands to consider for your 2019 Civic Sport:

• Invidia: Known for their high-quality materials and aggressive sound.
• Magnaflow: Offers a great balance of performance and sound, with a focus on smooth, deep tones.
• Borla: Renowned for their top-notch craftsmanship and performance gains.
• Thermal R&D: Specializes in exhaust systems that offer both performance and a refined sound.
• AWE Tuning: Known for their innovative designs and exceptional build quality.

Do some research on these brands and see what other Civic owners are saying about their products. Reading reviews and watching videos can give you a better idea of which brand is the best fit for your needs.

Installation Tips

So you've picked out your exhaust and you're ready to get wrenching? Awesome! Here are a few tips to make the installation process go smoothly:

• Safety First: Always wear safety glasses and gloves when working on your car.
• Penetrating Oil is Your Friend: Spray all the bolts and nuts with penetrating oil a day or two before you plan to do the install. This will make them much easier to remove.
• Use the Right Tools: Make sure you have all the necessary tools before you start. This includes sockets, wrenches, a torque wrench, and potentially a jack and jack stands.
• Take Your Time: Don't rush the installation. Take your time and make sure everything is properly aligned and tightened.
• Refer to a Guide: Online tutorials and guides can be super helpful, especially if it's your first time installing an exhaust. Websites and YouTube are great resources.

Final Thoughts

Upgrading the exhaust on your 2019 Honda Civic Sport can be a rewarding modification that enhances both the performance and sound of your car. By carefully considering the type of exhaust system, sound, performance, budget, and installation, you can choose the perfect exhaust to suit your needs and preferences. So go ahead, give your Civic Sport the voice it deserves!

Disclaimer: Please ensure any modifications comply with local laws and regulations.