Top 7 choices for the best exhaust system of 2020

Product Dimensions Tip size Price
Borla 140356 ATAK Stainless Steel Aggressive Cat-Back Exhaust System Borla 140356 ATAK Stainless Steel Aggressive Cat-Back Exhaust System 60.5 x 16 x 13.5 inches 2.5 inch tip price
Flowmaster 817674 American Thunder 409S Single Rear Exit Cat-Back System with Moderate Sound Flowmaster 817674 American Thunder 409S Single Rear Exit Cat-Back System with Moderate Sound 49.2 x 14.2 x 13.5 inches 3 inch tip price
MagnaFlow 15155 Large Stainless Steel Performance Exhaust System Kit MagnaFlow 15155 Large Stainless Steel Performance Exhaust System Kit 59 x 21.6 x 14.3 inches - price
MBRP S4200409 3 inch Cat Back, Dual Center Outlet Exhaust System (T409) MBRP S4200409 3 inch Cat Back, Dual Center Outlet Exhaust System (T409) 46.4 x 16.9 x 11.7 inches 3 inch tip price
DynoMax 39528 Stainless Steel Exhaust System DynoMax 39528 Stainless Steel Exhaust System 39 x 25 x 13 inches 3 inch tip price
MagnaFlow 15160 Stainless Steel Performance Exhaust System Kit, Large MagnaFlow 15160 Stainless Steel Performance Exhaust System Kit, Large - 4 inch tip price
Gibson Performance 17303-B Cat-Back Dual Split Exhaust System, Black Ceramic Gibson Performance 17303-B Cat-Back Dual Split Exhaust System, Black Ceramic 38 x 22 x 8 inches 2.5 inch tip price

The exhaust system is one of the most critical parts of a car, and using a highly efficient one will enhance the overall performance of any car model. You will notice a significant boost in throttle and speed just by replacing the exhaust system. That's how important this car part is! Another great benefit is that it can filter the smoke that comes out of your car's tailpipe and, thus, make it more eco-friendly.

Truth be told, the boost in performance and driving a car that is more environmental-friendly is not the best thing that you get by buying a premium exhaust system. A high-quality exhaust system delivers a growling sound that is going to get your heart pumping and make your vehicle feel just like a sports car every time that you step foot on the gas pedal! If you want to buy a new exhaust system for your car, then we have you covered!

1Borla 140356 ATAK Stainless Steel Aggressive Cat-Back Exhaust System
Borla 140356 ATAK Stainless Steel Aggressive Cat-Back Exhaust System
2Flowmaster 817674 American Thunder 409S Single Rear Exit Cat-Back System with Moderate Sound
Flowmaster 817674 American Thunder 409S Single Rear Exit Cat-Back System with Moderate Sound
3MagnaFlow 15155 Large Stainless Steel Performance Exhaust System Kit
MagnaFlow 15155 Large Stainless Steel Performance Exhaust System Kit

Best Products of 2020

We are going to start our list with a premium product that is known for its high-end quality and features. The Borla 140356 ATAK is such a powerful exhaust system that it’s commonly used on sportscars to take their performances to the next level. The reason behind this is that the manufacturer has patented an innovative multi-core technology that produces a raw and fierce sound that will make you feel like you are driving a McLaren when you rev the engine to the max. You are guaranteed to make heads turn everywhere you go.

The exhaust system will increase the horsepower of your car by a significant amount, but that's not the best part! Thanks to the enhanced exhaust velocity, your car is also going to have a much better fuel economy. You will save money in the long run! The build quality is outstanding, being made exclusively from stainless steel that is both durable and aesthetically-pleasing. Additionally, the installation process is not complicated at all. The only thing that you need you to do is to tighten the metallic O-rings, and you are good to go.

Pros:

  • It increases the horsepower of your car;
  • The rumbling noise will make your car stand out;
  • It helps with fuel economy;
  • It is made from high-grade stainless steel;
  • Easy installation;
  • Popular brand (great customer support).

Cons:

  • It is expensive.

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If you drive a big truck, then the Flowmaster 817674 American Thunder 409S is exactly what you have been searching for. The reason why we are saying that is because Flowmaster exhaust systems are known for their compatibility with powerful trucks and big SUVs. The 817674 American Thunder 409S exhaust system is not an exception to that rule. As its name implies, the Flowmaster exhaust system does a fantastic job of maintaining a stable inflow of air to the engine and an effective outflow of the hot gases and toxins. You will be able to drive a pickup truck and be eco-friendly at the same time.

The construction is built from stainless steel mandrel-bent tailpipe that is paired with a 3-inch polished stainless steel tip that can fit both two-door and four-door models that are powered by 3.6L or 3.8L V6 engines. This system is going to replace the Super HP-2 muffler that is used on factory-model catalytic converters, and therefore, the sound is going to have a more aggressive roar to it. However, we do need to mention that the sound produced by the Flowmaster 817674 American Thunder 409Sis not the loudest one that you can get. The sound fits more in the moderate to aggressive level.

Pros:

  • It is made from high-grade stainless steel;
  • The flow technology increases the overall efficiency;
  • The manufacturer offers a lifetime warranty;
  • It is compatible with 3.6L and 3.8L V6 engines;
  • It is ideal for big trucks.

Cons:

  • The sound is moderate.

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Do you want your car to sound like a raging beast? The MagnaFlow 15155 exhaust system is going to do the trick! MagnaFlow is a renowned company that has established its brand as a household name in the car industry by manufacturing durable products. Therefore, you can be sure that the MagnaFlow 15155 is going to last for the years to come and that you won't have to purchase a new exhaust system anytime soon. What makes this product stand out is the unique muffler design that reduces the exhaust back power. Thanks to this design, you will get a boost of power when the RPMs are high. Not only that, but the muffler provides a rumbling sound that can make any vehicle feel like a supercar.

Since this is a premium product, then it shouldn't come as a surprise to anyone that the exhaust system is entirely made from stainless steel. This means that you don't have to worry about the damage that corrosion or rust can cause. Another essential feature that we want to mention is the simple installation system. The exhaust system can be mounted without any welding. Additionally, the manufacturer is more than confident in the quality of their product, and this is why it offers a lifetime warranty.

Pros:

  • It is made from high-grade stainless steel;
  • It offers a significant boost in power;
  • The muffler sports a unique design;
  • The manufacturer offers a lifetime warranty;
  • Aggressive sound;
  • Easy installation (no welding required).

Cons:

  • The price is high.

See what customers have to say on Amazon


If you ask any mechanic what are the best exhaust systems available on the market, the brand MBRP is undoubtedly going to pop up in the conversation. There is a good reason for this! MBRP creates some of the best exhaust systems available online, and since there is a high demand for them, we have decided to review the MBRP S4200409 3" Cat-Back, Dual Center Outlet Exhaust System (T409). This is a quality exhaust system, and by installing it in your car, you will instantly see a significant drop in turbulence and backpressure. This comes as a result of the highly optimized inflow/outflow system.

The MBRP exhaust system is built from a 16-gauge aluminized steel that is fully coated for extra durability. If a powerful sound is what you are searching for, then you should be pleased to know that the MBRP S4200409 3" Cat-Back, Dual Center Outlet Exhaust System (T409) is the loudest exhaust system featured on our list. Your car will have more horsepower, torque and it will produce a fierce sound that is going to make heads turn on every street that you drive on. Let's not forget that the improved sound is not the only thing that you'll get. Your car will also be more eco-friendly.

Pros:

  • It is very loud;
  • It provides a significant boost in horsepower and torque;
  • It's made from stainless steel (resists corrosion and rust);
  • It uses a highly optimized inflow/outflow system;
  • Popular brand (great customer support).

Cons:

  • It needs to be weld onto the hangers.

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While most exhaust systems excel at improving the sound quality of cars, some focus solely on performances and mileage. The DynoMax 39528 is the perfect example of that. This product uses state of the art engineering to provide flows of up to 700 SCFM. To make things even more impressive, the DynoMax 39528 is ideal for big engines since it supports up to 636 horsepower. Similar to all other premium exhaust systems featured on our list, the one from DynoMax is built from stainless steel that is durable and shiny. However, what sets this exhaust system apart from the others is the implementation of fiberglass matting technology. This technology is an essential feature because it helps absorb more resonance than usual.

Installing the DynoMax 39528 is a simple process, and we guarantee that you will notice a boost in power right from the very first moment that you rev up the engine. Your car will sound better than ever. If by any chance, you are not satisfied with the sound output of the exhaust system, then you can always send it back to the manufacturer because the product comes with a 90-day Sound Guarantee. To top it all off, DynoMax is also offering a limited lifetime warranty and customer support.

Pros:

  • Supports engines of up to 636 horsepower;
  • It provides flows of up to 700 SCFM;
  • It is built from high-grade stainless steel;
  • It implements fiberglass matting technology;
  • You will get a 90-day Sound Guarantee;
  • The manufacturer offers a lifetime warranty;
  • Great price.

Cons:

  • Customer reviews show that the sound quality drops after a couple of years.

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The MagnaFlow 15160 is another outstanding exhaust system that can take your car's performances to the next level. Although, we need to mention right from the start that this is a dual exhaust system that is designed for the Jeep Wrangler models. Therefore, you might be faced with compatibility issues on other vehicles. Since we are talking about the installation process, we want to highlight that the MagnaFlow 15160 ships with a unique bolt-on system that makes it super easy to install it on a Jeep Wrangler. You can even do this from the comfort of your garage if you have the required tools.

The black powder coating of the MagnaFlow 15160 doesn't only look sleek, but it also helps increase the stainless steel's resistance against humidity and temperature changes. This product is aimed towards people who want to unlock the full power of their cars and who are not interested in a loud, roaring sound. Your car will run faster, and the mileage will be better, but the sound provided by the MagnaFlow 15160 is not going to blow you away.

Pros:

  • It is built from high-grade stainless steel;
  • The black powder coating looks outstanding;
  • You will get more horsepower and better mileage;
  • Easy to install bolt-on system;
  • It is compatible with Jeep Wrangler models;
  • Great price.

Cons:

  • The sound is not too impressive.

See what customers have to say on Amazon


Gibson Performance is a leader in the car industry, and the Black Elite Series is its most renowned exhaust system lineup. Usually, you need to pick between great-looking exhaust systems or high-performing ones. Fortunately, this is not the case anymore since the Gibson Performance 17303-B offers the best of both worlds. What's great about this product is the fact that it ships with stainless steel Superflow Muffler that will give you vehicle a terrifying roar.

If you own a Jeep, then picking the Gibson Performance 17303-B is always a great decision. The 4-inch exhaust outlet that is paired with a 2.5-inches tube that will help your engine unlock all the horsepower that your car can offer. Furthermore, thanks to its premium build construction and broader design, the Gibson Performance 17303-B is compatible with almost all Jeep models. We also want to note that this is one of the most impressive-sounding exhaust systems available in 2020.

Pros:

  • It offers amazing sound quality;
  • The manufacturer offers a lifetime warranty;
  • Your engine's full horsepower capacity will be unlocked;
  • It ships with a great looking black matte design;
  • It is compatible with almost all Jeep models;
  • Great price.

Cons:

  • A professional is required to install the exhaust system.

See what customers have to say on Amazon


Final Words

Exhaust System Buying Guide

Even though there are many exhaust systems available to purchase online, finding the right one is a challenging task. There is a handful of factors that you need to consider before spending your hard-earned money in order to be sure that you are making a good purchase. Follow the criteria below when searching for an exhaust system that is going to take your car's performances to the next level.

Different Types of Exhaust Systems

The first thing that you have to understand about exhaust systems is that there are three types. You need to figure out which one fits your needs the best. Check out the three types below:

  • Cat-Back

The cat-back exhaust systems are the most popular type, and they are equipped with a novel muffler that comes in the form of a long or short pipe. The most significant advantage of choosing a cat-back exhaust system is the fact that this type is usually priced competitively and offers more than decent performances.

  • Header-Back

The second type that you will encounter is called header-back. What makes this exhaust system different is its unique design that features a single piece which has the header collector at the starting point and the tailpipes at the endpoint. You should consider purchasing a header-back exhaust system if you are planning to replace all the components of your car's OEM system.

  • Axel-Back

The last exhaust type is called axel-back. While this type might look similar to all standard exhaust systems, it stands out because it is super-efficient. Axel-back exhaust systems are renowned for bringing a tremendous boost in horsepower and a deep sound.

Compatibility

Now that you have decided what type of exhaust system you want to purchase, the next step is to find out if it is compatible with your car. After all, you will not be able to use the exhaust system for anything if the parts do not match with your vehicle. There are many things that you need to consider here since different car models have different requirements. The best thing that you can do here is to search for exhaust systems that are designed especially for your car. Take, for example, the MagnaFlow 15160, which is compatible with all Jeep models.

The Configuration

In terms of configuration, exhaust systems are equipped with a single or double exhaust pipe. While the systems with dual pipes are more stylish and they will make your vehicle look like a racing car, this is not always the best choice. The reason behind this is that single pipe exhausts provide a deeper sound and better performance improvements. Therefore, you will need to pick between looks and performance.

The Installation

If you are a car enthusiast and you like to replace parts manually in your garage, then you need to make sure to check just how complicated is the installation of the exhaust systems. Some of them are so simple that you can install them with only a screwdriver. On the other hand, some exhaust systems can only be mounted by a professional welder. It's better to check before purchasing so that you don't have any unpleasant surprises and be required to pay a professional to do it.

The Sound Quality

Last but not least, we have the sound quality. Even though you can purchase a silent exhaust system that brings excellent improvements to performance and mileage, it will not feel that amazing if the sound quality is sub-par. A great idea for when you find an exhaust system that looks good is to search its name on YouTube so that you can hear exactly how it sounds. Will it make your vehicle sound like a muscle car? Or will it sound just like an average sedan? Watching a video is the best way to get your answer ahead of time.

Frequently Asked Questions

We understand that changing the exhaust system of your car is a complicated process and that you may still have some questions left unanswered. We want to help with that. This is why below; you will find answers to the most asked questions about exhaust systems.

What is included in a full exhaust system?

Depending on the design, a full exhaust system will contain the following components: headers/exhaust manifolds, downpipe, catalytic converter, muffler, crossover pipes, and a tailpipe. Each of these components is very important in boosting the performances of your car. For example, the header/exhaust manifolds are the first components that handle the spent gasses from your engine. They are bolted to the cylinder heads and basically scavenge the remaining exhaust gases from the combustion chambers of your engine.

How much does it cost to install an exhaust system in my car?

As previously mentioned in the buying guide, some exhaust systems are super tricky to install, and they require welding. It's always advised to install aftermarket parts in a professional shop, especially for exhaust systems that play such an essential role in the performances of your car. The price to install an average exhaust system that doesn't feature a complicated build is between $200-$300. The price may be higher in some shops. 

Do headers make your car louder?

The short answer is yes. Headers are the ones responsible for the loud roaring sound that sportscars make when the gas pedal is being pushed to the floor. Although, we do need to mention that headers will not provide you with the most boost in power. This is why you should always try and purchase a full exhaust system instead of only replacing the OEM headers on your vehicle.

What are the best exhaust systems?

The exhaust systems featured on our list are all high-quality products. The difference between them is that they all excel in different areas. One might sound louder while another might bring more improvements to mileage. It's up to you to decide which exhaust system is best for your needs. In addition, the following companies are considered as the best manufacturers by professionals: MagnaFlow, Borla, Flowmaster, JBA Performance, Corsa, and DynoMax.

Do all aftermarket exhaust systems produce great sound?

Almost all aftermarket exhaust systems deliver a deep sound, but the quality is different. Some exhaust systems are specially designed to produce a loud and rumbling noise, while others focus more on performance and filtering the gases instead. This is why it's always a good idea to search for videos that showcase the sound of an exhaust system before purchasing it. You can also visit car enthusiasts’ forums and ask for advice from people who have already purchased that exhaust system model.

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