Top 10 Jeep JL Exhaust Systems to Boost Your Ride

The Jeep Wrangler JL is the ideal vehicle for adventurers. It’s a beast on rough terrain because to its potent engine and sturdy build. However, even the strongest cars can always be better. Exhaust system upgrades are a great way to take your JL to the next level. In this piece, we’ll go over some of the top-rated Jeep JL exhaust systems so you can make an informed decision.

Borla Cat-Back Exhaust System

The Borla Cat-Back Exhaust System is an aftermarket addition meant to enhance the vehicle’s tone, output, and functionality. A bigger diameter exhaust pipe, a high-flow muffler, and a tuned resonator are the usual components of this setup.

The Borla Cat-Back Exhaust System has been lauded in online reviews for its sturdy construction, high-quality components, simple installation, increased output, and enhanced sound. Some motorists have described the noise as having a low, forceful tone without being overly loud or droning. A reviewer who installed the Borla Cat-Back Exhaust System said they “loved the new sound” and that it “made the car more enjoyable to drive.”

However, it’s worth noting that the Borla Cat-Back Exhaust System’s performance may vary depending on the driver’s preferences, the vehicle’s specifications, and the road conditions. To ensure appropriate installation, it’s best to conduct some homework before making a purchase and talk to an expert installer.

MagnaFlow Cat-Back Exhaust System

According to MagnaFlow Cat-Back Exhaust System reviews, this high-performance exhaust system increases both airflow and sound quality. The exhaust backpressure is decreased while the horsepower and torque are increased, making for better fuel economy.

The functionality and aesthetics of this exhaust system have been praised by numerous users. Stainless steel and other long-lasting elements were used in its construction, making it far more reliable than other solutions. MagnaFlow Cat-Back Exhaust Systems produce a low, assertive tone that is not overbearing and goes well with the aesthetic of most automobiles.

The package includes everything you need for installation, and setting it up is a breeze. The only potential drawback is the higher price tag in comparison to similar exhaust systems on the market. The price tag may seem steep, but it’s justified if you value speed and aggression in your music.

MBRP Black Series Cat-Back Exhaust System

If you’re looking to upgrade your car’s sound and performance, go no further than the MBRP Black Series Cat-Back Exhaust System. The system is long-lasting and reliable since it is constructed of high-quality stainless steel with a matte black finish. It has a muffler that muffles sound without compromising exhaust flow, leading to improvements in both power and torque.

The system is simple to set up and includes everything you need to get started right out of the box. As an added bonus, it can be installed on your car with no alterations needed thanks to its well-thought-out design.

If you want a high-quality exhaust system that will improve your vehicle’s sound and performance, go no further than the MBRP Black Series Cat-Back Exhaust System. It’s a great option for individuals who don’t want to spend a fortune upgrading their car’s exhaust system.

Flowmaster Outlaw Cat-Back Exhaust System

You can improve your car’s sound and performance with the Flowmaster Outlaw Cat-Back Exhaust System. Mandrel-bent stainless steel tubing is used to ensure the best possible performance and longevity. The system’s loud, aggressive exhaust noise is produced by Outlaw Series mufflers.

Owners of the Flowmaster Outlaw Cat-Back Exhaust System attest that the system greatly enhances the vehicle’s sound, giving it a more aggressive and powerful growl, as compared to the factory exhaust. There is supposedly no cutting or welding involved in the installation process. Some drivers have also noted enhanced performance, such as more power and quicker acceleration.

Some owners have complained that the system is extremely noisy, especially at high RPMs, which is an issue for individuals who value silence while driving. Rust has been an issue for some owners after years of using the system.

When trying to upgrade the sound and performance of their car, many people select the Flowmaster Outlaw Cat-Back Exhaust System. However, prospective purchasers should be warned of the vehicle’s high decibel level and the possibility of rust.

aFe Power Mach Force Cat-Back Exhaust System

Your vehicle’s potential is expanded by the aFe Power Mach Force Cat-Back Exhaust System’s increased exhaust flow and decreased backpressure. This exhaust system is a long-lasting investment because it is made from high-quality stainless steel that is resistant to corrosion.

Mandrel-bent tubing and a free-flowing muffler design are at the heart of this exhaust system, which increases power, torque, and response time. The machined muffler housing produces an exceptionally quiet, yet rich tone.

Users of the aFe Power Mach Force Cat-Back Exhaust System have mostly nice things to say about its effectiveness in enhancing the vehicle’s performance, sound, and visual appeal. Users have also noted that the setup process is simple and may be accomplished with commonplace equipment. Others, however, argue that a professional installation is required to guarantee a snug fit and prevent any deterioration of the car.

Gibson Performance Exhaust System

All sorts of trucks, SUVs, and even some cars can benefit from the high-quality exhaust improvements offered by Gibson Performance Exhaust Systems. Their exhaust systems are tuned to maximize power and sound while decreasing drag and maximizing gas mileage.

Gains in both horse power and torque are common after installing a Gibson Performance Exhaust System. Your engine will run more smoothly as a result of the enhanced exhaust flow and decreased restriction.

In addition, the powerful, low rumble produced by Gibson exhaust systems is a favorite among auto aficionados. It can make the truck sound more menacing and powerful by producing a low rumbling.

The exhaust was constructed with durability in mind. Its sturdy build from materials like stainless steel guarantees it will last for years to come.

Overall, installing a Gibson Performance Exhaust System is a fantastic choice for improving both the performance and sound of your car. The system is weather- and heat-resistant and is designed to improve engine efficiency. However, before making a purchase, you should always check to see if the exhaust system is allowed in your location.

JBA Performance Exhaust System

If you want more power and a better sound from your exhaust system, you should look into a JBA Performance Exhaust System. It’s well-known for its superior construction, snug fit, and notable efficiency boosts. It is adaptable to a wide range of vehicles, and buyers can pick from a wide variety of designs and settings to achieve their desired results.

Reviews indicate that the JBA Performance Exhaust System improves horsepower, torque, and responsiveness as claimed by the manufacturer. Exhaust note is also improved, making for a more assertive and sporting sound without being too loud or droning while driving along the interstate. In most cases, all you need is some basic tools and some knowledge of how cars work to complete the installation.

However, depending on one’s financial situation and interests, the JBA Performance Exhaust System may be quite costly. Some users also noted that at low revolutions per minute (RPM), it can emit a slight drone, which can be reduced by tweaking the resonators or adding sound deadening materials.

If you want your car to sound better and perform better, the JBA Performance Exhaust System seems to be a good choice. Before making a purchase, consumers should do their homework and give careful consideration to their individual wants and needs.

Banks Power Monster Exhaust System

Power and torque can be increased in diesel-powered vehicles with the help of the Banks Power Monster Exhaust System. The use of stainless steel in the construction of this exhaust system guarantees its strength and lifespan.

The Monster Exhaust System’s huge mandrel-bent pipe reduces backpressure and frees up the exhaust system to boost power. In addition to cutting down on engine noise, the system’s muffler also creates a low, mellow exhaust note.

The Banks Power Monster Exhaust System has been widely praised for the noticeable improvements it provides to customers’ vehicles in terms of throttle response, power production, and fuel efficiency. In addition, they have lauded the system’s sturdy build and long lifespan.

If you drive a diesel car and want to increase your vehicle’s power and performance, the Banks Power Monster Exhaust System is a great option.

Corsa Performance Exhaust System

The Corsa Performance Exhaust System is an advanced muffler system made to increase power and aggressiveness. It has RSC (Reflective Sound Cancellation) technology, which is trademarked, and it cancels out noise without reducing output.

The Corsa Performance Exhaust System has been praised by customers and critics alike for its outstanding sound quality. It’s loud enough to be noticed, but not obnoxious, and has a throaty, aggressive quality to it. The RSC technology is an excellent alternative for regular drivers because it successfully reduces drone at highway speeds.

The Corsa Performance Exhaust System is able to enhance both horsepower and torque noticeably. The system is meant to be completely bolted on, so setting it up is a breeze.

The Corsa Performance Exhaust System is an excellent choice if you’re looking for a high-quality exhaust system that both looks beautiful and performs admirably. It’s not the cheapest exhaust system out now, but it’s worth every penny if you care about your car’s performance and sound.

Flowmaster 817856

The Flowmaster 817856 is a cat-back exhaust system designed for 2009-2019 RAM 1500 trucks with 5.7L Hemi V8 engines. It features a mandrel-bent 3-inch stainless steel pipe and a Super 10 Series muffler for improved exhaust flow and a more aggressive sound compared to the stock exhaust.

According to customer reviews, the Flowmaster 817856 provides a noticeable increase in horsepower and torque, as well as a deep, throaty tone at idle and under acceleration. Some customers also report improved fuel economy, although this may vary depending on driving habits.

Installation of the Flowmaster 817856 typically requires some basic hand tools and a few hours of time. Some customers report encountering fitment issues, such as needing to bend or modify the pipe to fit properly, but these cases appear to be relatively rare.
Reviewers generally agree that the Flowmaster 817856 is a well-made, durable exhaust system that delivers on its promised performance and sound. However, some customers caution that the aggressive tone may be too loud for some drivers, and that there may be some drone at highway speeds.

The Flowmaster 817856 comes with a limited lifetime warranty, which covers defects in materials and workmanship for as long as the original purchaser owns the vehicle. This warranty applies only to the original purchaser and is non-transferable.

Finally, Jeep JL owners can choose from a wide variety of aftermarket exhaust systems. The aforementioned systems, however, are the best of the best and guarantee optimal performance and sound quality for your vehicle. Pick one that fits your needs and your wallet to give your Wrangler JL more muscle and swagger.

Picking the Right Exhaust for Your Jeep JL

You want better performance, a deeper sound, and better fuel economy, so you’re thinking of upgrading the exhaust system on your Jeep JL. And because there are so many alternatives out there, picking the best one might be difficult. In this article, we’ll cover everything you need to know to select the best exhaust system for your Jeep JL.

What exactly is an exhaust system?

The exhaust system’s primary duty is to divert combustion engine emissions away from the surrounding environment. The exhaust manifold, the catalytic converter, the muffler, and the exhaust tip make up the four primary parts of the Jeep JL exhaust system.

As the exhaust gases leave the cylinder head, they are first collected by the exhaust manifold. In order to reduce emissions, these gases are then run through a catalytic converter, where dangerous pollutants are transformed into less damaging gases.

Once the exhaust gases have passed through the catalytic converter, they travel to the muffler. The muffler muffles engine noise and keeps back pressure steady, both of which are important to the motor’s performance.

What Are the Benefits of Changing Your Jeep JL Exhaust?

Among the many advantages of upgrading your Jeep JL’s exhaust system are:

The airflow from the engine is enhanced, back pressure is decreased, and horsepower is increased with a performance exhaust system, all of which lead to increased performance for your car. This has the potential to increase your vehicle’s acceleration, hauling capability, and general performance.

A more powerful and menacing exhaust noise may be achieved with a performance exhaust system for your Jeep JL. This noise is the result of a combination of a less muffled muffler and a less restrictive exhaust system.

Fuel Economy A performance exhaust system for your Jeep JL can reduce back pressure and increase airflow, resulting in better fuel economy. Because of the decrease in back pressure, the engine operates more smoothly and consumes less gas. It can help you save cash at the petrol station.

Aesthetically, if you want your Jeep JL to stand out from the crowd, you might consider upgrading its exhaust system. Customizing your Jeep JL with unique exhaust tips will help it stand out from the crowd.

Choosing the Right Exhaust for Your Jeep JL

Before settling on a Jeep JL exhaust system, there are a number of factors to think about. Which include:

The ideal exhaust system for your Jeep JL is mostly determined by the size of its engine. Larger engines, like the 3.6-liter V6 in the Jeep JL, necessitate less restrictive mufflers, catalytic converters, and exhaust pipes.

Material: Aluminized steel, stainless steel, and titanium are the usual suspects when it comes to exhaust systems. Although it costs less than other steel options, aluminized steel rusts easily. The most popular option due to its durability and lack of rust is stainless steel. Titanium, the most costly material, is also the most durable.

The noise level created by an exhaust system is largely a matter of taste. Some individuals like it when their vehicles have an aggressive, booming exhaust note, while others prefer something more subdued. It is recommended that you listen to a variety of exhaust systems before making a final decision.

A performance exhaust system’s primary function is to improve a vehicle’s performance, which means it should boost the car’s output of horse power and torque while also making it easier to maneuver. In order to boost performance, an exhaust system should increase airflow and decrease back pressure.

Jeep JLs must comply with emissions standards, so any aftermarket performance exhaust system you install must be EPA-approved. The goods you buy should be C.A.R.B. compliant if you live in California, or a federal emission certificate if you live elsewhere.


It’s not easy to choose out the best Jeep JL exhaust system, but if you keep these things in mind, you’ll be well on your way to making the proper choice. It’s crucial to go for a setup that enhances performance, noise, and gas mileage without affecting emissions or necessitating excessive upkeep. If you want the greatest results, go for a reputable brand like Borla, MagnaFlow, MBRP, Flowmaster, or Gibson. Your Jeep JL’s performance, sound, and appearance can all benefit from a new exhaust system.


To what extent does upgrading to a Jeep JL exhaust system pay off?

A Jeep JL exhaust system may be upgraded for better exhaust flow, higher output, and a more menacing rumble.

When I get a new exhaust system for my Jeep, would that affect the warranty?

An aftermarket exhaust system will typically not invalidate a manufacturer’s warranty. To learn more, though, peruse the fine print of your guarantee.

Can I replace the exhaust on my Jeep JL, and if so, is it legal?

As long as the new Jeep JL exhaust system complies with local emissions standards, it can be legally installed.

Which type of exhaust system—cat-back or axle-back—should I get?

In contrast to an axle-back system, which merely replaces the tailpipe, a cat-back system replaces the complete exhaust from the catalytic converter back. Which one is best depends on your needs and how much you want to spend on a new exhaust system.

What makes of Jeep JL exhaust systems are the most well-liked?

Borla, MagnaFlow, Corsa, MBRP, and Flowmaster are just some of the most well-known names in Jeep JL exhaust systems.

Should I have a professional install a new exhaust system, or can I do it on my own?

If you have any mechanical knowledge, installing a new exhaust system might be a straightforward weekend project. If you’re not confident in your talents, though, you should hire a professional to do the installation for you.

What is the top choice for a Jeep JL exhaust system’s material?

Because of its durability and resistance to corrosion, stainless steel is often the best material for a Jeep JL exhaust system.

Can I expect better gas mileage after replacing my exhaust system?

A new exhaust system will not usually have a noticeable impact on gas mileage. However, it might offer a marginal productivity boost.

If I replace the exhaust on my Jeep JL, can I still go off-roading?

There should be no change in your Jeep’s off-road performance after installing a new exhaust system.

How much would a whole new exhaust system cost for a Jeep JL?

The price of a new exhaust system for a Jeep JL varies according to manufacturer, material, and system complexity. Premium systems can cost more than $1,000. Prices typically start at around $300.