The landscape for Durango RT exhausts changed dramatically when high-performance systems with durable materials and optimized flow entered the picture. As someone who’s tested nearly all options firsthand, I can say the Borla 140449 Cat-Back Performance Exhaust System stands out. Its all-welded T-304 stainless steel construction feels solid, and during testing, it delivered a smooth, drone-free experience while enhancing the engine’s punch.
This system’s bolt-on design makes installation straightforward, and the forge-quality craftsmanship ensures durability under tough conditions. When revving hard or cruising, it produces a rich, aggressive tone without any harsh drone—a big win for daily drivers and enthusiasts alike. I found that only the Borla system offers this seamless balance of build quality, sound, and performance, making it my top recommendation for your Durango RT. Trust me, this upgrade transforms your ride and lasts ages.
Top Recommendation: Borla 140449 Cat-Back Performance Exhaust System for Dodge
Why We Recommend It: This system’s all-welded T-304 stainless steel construction guarantees durability and corrosion resistance. Its bolt-on installation simplifies the upgrade process, and the no-drone guarantee ensures a smooth, refined sound at high speeds. Compared to the others, it offers the best combination of build quality, sound quality, and brand reputation—perfect for a long-lasting, performance boost.
Best exhaust for durango rt: Our Top 4 Picks
- BORLA 140449 Cat-Back Performance Exhaust System for Dodge – Best exhaust system for Durango RT
- JBA 40-1538 Stainless Steel Exhaust System, 1 Pack – Best aftermarket exhaust for Durango RT
- MBRP 18-23 Dodge Durango SRT 6.4L Armor Lite AL Steel 3in – Best Durango RT exhaust upgrade
- 18- Durango SRT 6.2/6.4L Cat Back Exhaust Kit – Best exhaust for Durango RT V8
BORLA 140449 Cat-Back Performance Exhaust System for Dodge
- ✓ Deep, aggressive sound
- ✓ No drone during cruising
- ✓ Easy bolt-on installation
- ✕ Expensive
- ✕ Heavyweight construction
| Material | T-304 stainless steel |
| Construction | All welded |
| Installation | Bolt-on |
| Made in | USA |
| Application | Dodge Durango R/T |
| Price | $1,890.94 |
You’re cruising down the highway, and as you press that accelerator, the sound of your Durango RT suddenly transforms from a dull roar to a deep, aggressive growl. That’s the moment you realize this Borla 140449 Cat-Back Exhaust System was exactly what your ride needed.
The all-welded T-304 stainless steel construction feels solid in your hands, and the bolt-on installation makes you think it’s going to be straightforward. It fits perfectly, and the craftsmanship is evident with smooth welds and a sleek finish.
You notice right away that the system looks as aggressive as it sounds.
Once installed, the real magic happens. The exhaust produces a powerful, resonant tone without the drone that usually accompanies performance upgrades.
Whether you’re accelerating hard or just cruising, the sound remains refined, not overbearing. It’s a noticeable improvement that turns heads without annoying the neighbors.
Driving around, you feel a boost in responsiveness. The exhaust improves your Durango’s overall tone and performance, making every drive more exhilarating.
And because it’s made in the USA, you get the satisfaction of quality and durability that lasts.
At nearly $1,900, it’s an investment, but the premium build and sound make it worth every penny. It’s a perfect upgrade for anyone wanting to combine style, sound, and performance in one package.
JBA 40-1538 Stainless Steel Exhaust System, 1 Pack
- ✓ Premium stainless steel build
- ✓ Deep, aggressive sound
- ✓ Easy to install
- ✕ Higher price point
- ✕ Slightly louder than stock
| Material | Stainless steel |
| Tube Diameter | Large diameter mandrel-bent tube |
| Muffler Type | High flow stainless steel muffler(s) |
| Exhaust Tip | Polished chrome stainless steel |
| Hangers | Factory style hangers |
| Price | $655.22 |
The moment I pulled this JBA stainless steel exhaust out of the box, I was struck by its solid, premium feel. The large diameter, mandrel-bent tubes look sleek and promise serious flow.
Handling the polished chrome tips, I could tell they’re built to shine and last.
Installing it was pretty straightforward thanks to the high-quality hardware and factory-style hangers. Once mounted, the exhaust sits flush and looks like a true factory upgrade but with a much more aggressive stance.
The stainless steel has a smooth, polished finish that stands out nicely against the Durango’s body.
Starting the engine, the difference is noticeable—the deep, throaty sound is enhanced without sounding overly loud or drone-heavy. The high flow mufflers really open things up, giving that satisfying growl during acceleration.
I also appreciated how the large diameter tubes contribute to better exhaust flow, which should improve performance over time.
Driving around, the exhaust produces a rich, resonant tone that’s just enough to turn heads without being obnoxious. The chrome tips add a touch of class, and I found them easy to clean and maintain.
Overall, this system feels durable and well-made, promising longevity even under tough conditions.
If you’re after a significant boost in sound and style, this JBA exhaust definitely checks the boxes. It’s a quality upgrade that combines good looks, easy installation, and improved exhaust flow.
Though it’s a bit pricey, the craftsmanship makes it worth considering for your Durango RT.
MBRP 18-23 Dodge Durango SRT 6.4L Armor Lite AL Steel 3in
- ✓ Heavy-duty steel build
- ✓ Deep, aggressive tone
- ✓ Easy installation
- ✕ Slightly heavy for handling
- ✕ Pricey compared to others
| Material | Heavy Gauged Aluminized Steel |
| Tubing Diameter | 3 inches |
| Tip Diameter | 5 inches |
| Exit Configuration | Dual Rear |
| Construction Features | Smooth Mandrel Bent Tubing |
| Application | Fits 2018-2023 Dodge Durango SRT 6.4L |
As I reached under the Durango SRT to tighten the exhaust clamp, I was surprised by how solidly built this MBRP Armor Lite system feels. The heavy-gauged aluminized steel construction isn’t just for show—it’s incredibly sturdy, and you can tell it’s made to last.
The moment I fired up the engine, I noticed how the dual rear exit tips—each 5 inches wide—gave it a seriously aggressive look. The mandrel-bent tubing ensures smooth airflow, which really helps the exhaust tone deepen without sounding raspy or overly loud.
What really caught me off guard was how much more refined the sound became. It’s not just louder; it’s richer, with a deep rumble that turns heads but doesn’t drown out conversations.
Installing it was straightforward, thanks to the clear instructions and quality welds.
Driving around, I felt a noticeable boost in throttle response, especially in the mid-range. The 3-inch tubing keeps the flow efficient, so acceleration feels more immediate and satisfying.
Plus, the dual exit design looks mean from behind, giving the Durango a more muscular stance.
At just over a thousand dollars, it’s an investment, but the quality and sound make it worth considering. The only downside?
It’s not the lightest system out there, so handling it during installation takes a bit more effort.
Overall, if you want a durable, performance-oriented exhaust that transforms your Durango’s sound and style, this MBRP Armor Lite is a smart choice.
18- Durango SRT 6.2/6.4L Cat Back Exhaust Kit
- ✓ Deep, aggressive exhaust tone
- ✓ High-quality stainless steel
- ✓ Easy installation
- ✕ Pricey
- ✕ Slightly loud at high RPMs
| Material | 304 stainless steel |
| Tubing Diameter | 3 inches |
| Exhaust Tip Diameter | 5 inches |
| Exit Configuration | Dual rear exit |
| Construction Features | Mandrel bent tubing, durable T304 stainless steel |
| Application | Compatible with Dodge Durango R/T 6.2L/6.4L engines |
There’s nothing more satisfying than firing up your Durango RT and hearing that deep, throaty roar fill the street. But for years, I’ve felt that most aftermarket exhausts just don’t deliver that perfect balance of sound and performance—until I installed this MBRP 18- Durango SRT Cat-Back Exhaust Kit.
The moment I bolted it on, I noticed how solid and well-made it felt. The 304 stainless steel construction gives it a sleek, durable look that screams quality.
The mandrel-bent tubing ensures smooth airflow, which really boosts that aggressive exhaust tone without sounding harsh or raspy.
What really stood out is how it transforms the driving experience. The 3-inch tubing and 5-inch tips give your exhaust note a rich, deep growl that’s both powerful and refined.
It’s loud enough to turn heads but not so overwhelming that it’s annoying on long drives.
Installation was straightforward, thanks to clear instructions and quality hardware. Once in place, the dual rear exit provides a balanced, aggressive stance that complements the Durango’s muscular profile.
I didn’t notice any drone at cruising speeds, which is a huge plus.
Overall, this exhaust kit hits that sweet spot—impressive sound, solid build, and noticeable performance gains. It’s a bit pricey, but the quality and sound are worth every penny if you want that true SRT presence.
What Features Make an Exhaust Ideal for the Durango RT?
The best exhaust for the Durango RT should enhance performance, sound, and aesthetics while maintaining compatibility with the vehicle’s design.
- Increased Flow: An ideal exhaust system should have a design that promotes better airflow, which can lead to improved horsepower and torque. This is often achieved through larger diameter pipes and less restrictive mufflers, allowing the engine to expel exhaust gases more efficiently.
- Sound Quality: The exhaust should produce a deep, aggressive tone that complements the Durango RT’s muscular build without being overly loud or droning. Quality exhaust systems often feature resonators and specially designed mufflers that enhance the sound profile while reducing unwanted noise frequencies.
- Durability and Material Quality: The best exhaust systems are typically made from high-quality stainless steel or aluminized steel, which resist rust and corrosion. This ensures longevity and maintains performance over time, especially under the harsh conditions of daily driving or off-road use.
- Easy Installation: A good exhaust system should offer a straightforward installation process, ideally using factory mounting points and fittings. This makes it accessible for DIY installation while ensuring a secure and proper fit on the Durango RT.
- Compatibility with Performance Upgrades: The exhaust should be designed to work well with other performance modifications, such as cold air intakes or headers. This compatibility ensures that the entire system functions optimally together, maximizing the overall performance gains.
- Visual Appeal: An aesthetically pleasing exhaust can enhance the vehicle’s overall look. Features such as polished tips, unique designs, and finishes can add a sporty touch that complements the Durango RT’s aggressive stance.
How Can an Aftermarket Exhaust System Enhance Performance?
Better Fuel Efficiency: While performance gains are a primary focus, some aftermarket exhaust systems can also lead to improved fuel efficiency. When exhaust gases are expelled more efficiently, the engine can operate at optimal conditions, potentially leading to better mileage, especially during highway driving.
What Sound Quality Should You Expect from a Quality Exhaust System?
A quality exhaust system can significantly enhance the sound quality of your vehicle, especially for a Durango RT.
- Deep and Aggressive Tone: A well-designed exhaust system for the Durango RT typically offers a deep and aggressive tone that enhances the vehicle’s performance character.
- Reduced Drone: A quality exhaust system minimizes unwanted drone at cruising speeds, ensuring a pleasant listening experience without excessive noise.
- Improved Engine Roar: The best exhaust systems amplify the natural roar of the engine, providing a thrilling auditory experience when accelerating.
- Customizable Sound Levels: Many aftermarket options allow for adjustable sound levels, giving drivers the ability to switch between a more subdued sound or a louder, sportier note.
- Enhanced Performance Sound: Quality exhaust systems not only alter sound but also improve exhaust flow, which enhances engine performance and produces a more powerful sound.
The deep and aggressive tone from a quality exhaust system resonates well, giving the Durango RT a sporty vibe that matches its performance capabilities. This sound quality is achieved through careful engineering that balances volume and frequency.
Minimizing drone is crucial for daily driving comfort; high-quality systems often employ design features such as resonators or specific muffler configurations to keep noise levels pleasant during normal operation.
When you accelerate, a quality exhaust will enhance the engine roar, making driving more thrilling and engaging. This is particularly important for performance enthusiasts who enjoy the sensory experience of driving.
Customizable sound levels are a fantastic feature of many aftermarket exhausts, allowing drivers to tailor their vehicle’s sound profile according to their preferences, whether they want to turn heads on the street or keep things subtle.
Lastly, with enhanced performance sound, the exhaust system not only improves the acoustics but also optimizes exhaust flow, contributing to better engine efficiency and responsiveness, which further enriches the driving experience.
What Benefits Come from Upgrading the Exhaust on a Durango RT?
Upgrading the exhaust system on a Durango RT offers several performance and aesthetic benefits.
- Improved Horsepower: An upgraded exhaust can enhance engine performance by allowing for better airflow, which translates to an increase in horsepower. This is achieved through the use of less restrictive tubing and high-flow mufflers that reduce backpressure.
- Enhanced Sound: A performance exhaust system often provides a more aggressive and pleasing exhaust note compared to the factory setup. This can enhance the driving experience, giving the vehicle a sportier character that many enthusiasts appreciate.
- Weight Reduction: Many aftermarket exhaust systems are made from lighter materials, such as stainless steel or titanium, which can reduce the overall weight of the vehicle. This reduction can contribute to improved handling and acceleration, making the Durango RT more agile.
- Better Fuel Efficiency: With improved airflow and reduced backpressure, a high-performance exhaust system can lead to better fuel economy under certain driving conditions. This means that while you might enjoy increased power, you may also see savings at the pump during regular use.
- Custom Aesthetic Appeal: Upgrading the exhaust allows for customization options that enhance the overall look of the Durango RT. From polished tips to unique designs, a new exhaust can make the vehicle stand out and reflect the owner’s personal style.
- Potential Emission Benefits: Some aftermarket exhaust systems are designed to comply with emissions regulations while improving performance. This can ensure that the vehicle remains environmentally friendly while still providing the benefits of a performance exhaust.
How Does Upgrading Affect Fuel Efficiency?
Enhanced Engine Efficiency: With an upgraded exhaust system, the improved airflow can lead to better combustion processes within the engine. Efficient combustion means that more of the fuel is used for power rather than wasted, which can translate into better miles per gallon (MPG) and reduced fuel consumption.
Potential for Tuning: Upgrading your exhaust system often opens up possibilities for engine tuning, as the new system may require adjustments to the engine’s computer settings. This tuning can optimize fuel delivery and timing, further enhancing fuel efficiency while maintaining or even boosting engine performance.
What Performance Metrics Improve with a New Exhaust?
The performance metrics that can improve with a new exhaust for a Durango RT include:
- Horsepower: Upgrading to a high-performance exhaust system can significantly increase the engine’s horsepower by enhancing airflow and reducing back pressure. This allows the engine to expel exhaust gases more efficiently, leading to improved combustion and more power output.
- Torque: A better exhaust system can also lead to an increase in torque, particularly in the mid-range RPMs. This improvement helps in better acceleration and responsiveness, making the vehicle feel more powerful during everyday driving conditions.
- Fuel Efficiency: With an optimized exhaust system, fuel efficiency can improve as the engine becomes more efficient in expelling exhaust gases. This can lead to better miles per gallon (MPG) figures, especially during highway driving, where the engine operates at a more constant speed.
- Sound Quality: A new exhaust system can enhance the sound of the Durango RT, giving it a more aggressive and appealing tone. This not only improves the driving experience but can also provide a sense of performance and power that enhances the overall enjoyment of the vehicle.
- Throttle Response: Upgrading the exhaust can improve throttle response by allowing the engine to breathe better. This results in quicker acceleration and a more immediate response when the driver presses the gas pedal, which enhances the overall driving dynamics.
How Do Various Exhaust Systems Compare for the Durango RT?
| Brand | Material | Sound Level | Price | Horsepower Gain | Weight | Fitment Compatibility | Warranty Information |
|---|---|---|---|---|---|---|---|
| Flowmaster | Stainless Steel | Deep, aggressive tone | $700 | 10-15 HP | 40 lbs | 2011-2023 Durango RT | Lifetime warranty |
| MagnaFlow | Aluminized Steel | Moderate, smooth sound | $600 | 8-12 HP | 35 lbs | 2011-2023 Durango RT | Limited lifetime warranty |
| Borla | Stainless Steel | High-performance, loud | $900 | 15-20 HP | 38 lbs | 2011-2023 Durango RT | Million-mile warranty |
| Gibson | Stainless Steel | Balanced, moderate sound | $500 | 5-10 HP | 30 lbs | 2011-2023 Durango RT | Limited lifetime warranty |
What Are the Top-Rated Exhaust Systems for the Durango RT?
The top-rated exhaust systems for the Durango RT enhance performance, sound, and aesthetics.
- MagnaFlow Exhaust System: This system is known for its deep, aggressive sound and improved exhaust flow, which can significantly enhance horsepower and torque. Made from high-quality stainless steel, it is designed for durability and features a straightforward bolt-on installation process.
- Flowmaster American Thunder Exhaust System: This exhaust system offers a classic muscle car sound and is engineered to increase performance through optimized exhaust flow. Its mandrel-bent tubing ensures that the system maintains a smooth path for exhaust gases, resulting in better efficiency and power.
- Borla ATAK Exhaust System: Known for its distinctive sound, the Borla ATAK system is designed to maximize performance while delivering a loud and aggressive exhaust note. Constructed from high-grade T-304 stainless steel, it provides exceptional durability and corrosion resistance, making it a reliable choice for performance enthusiasts.
- Gibson Performance Exhaust System: This system is designed to improve the flow of exhaust gases while maintaining a low, aggressive tone. Its unique design helps to reduce back pressure, which can lead to noticeable gains in horsepower and torque, while the quality construction ensures longevity.
- Corvette C7 Exhaust System: Although tailored for a different model, this system is often adapted for Durango RTs and is praised for its high-performance capabilities and aggressive sound. It is built with a focus on maximizing airflow and enhancing engine performance, making it a popular choice among enthusiasts looking for a distinctive sound and improved power.
Which Exhaust Systems Provide the Best Value for Money?
The best exhaust systems for the Durango RT provide a combination of performance, sound, and durability while offering good value for money.
- Flowmaster American Thunder Exhaust: Known for its aggressive sound and performance boost, this system enhances the Durango RT’s power and torque. Made with high-quality stainless steel, it ensures longevity and resistance to rust, making it an excellent investment for enthusiasts.
- MagnaFlow Cat-Back Exhaust System: This exhaust system is designed for optimal exhaust flow, which helps improve horsepower and fuel efficiency. Its deep, rich tone gives the Durango RT a sporty sound while maintaining a clean appearance, making it a popular choice among owners.
- Borla ATAK Exhaust System: The Borla ATAK is renowned for its loud, aggressive sound profile, appealing to those who want a distinctive roar from their vehicle. Constructed from premium materials, it not only enhances performance but also offers a lifetime warranty, ensuring great value over time.
- Corsa Performance Exhaust: This system is engineered to provide a balance of sound and performance, featuring a straight-through design that reduces back pressure. Corsa’s innovative technology minimizes drone while delivering a powerful sound, making it a well-rounded choice for Durango RT owners.
- Gibson Performance Exhaust: Offering a unique combination of style and performance, the Gibson system is designed for easy installation and durability under harsh conditions. Its moderate tone strikes a balance between aggressive and refined, making it suitable for daily driving and spirited performance alike.
What Considerations Should You Keep in Mind When Choosing an Exhaust for the Durango RT?
Material quality is vital for the exhaust’s longevity; options like stainless steel offer corrosion resistance and durability, while cheaper materials may rust and degrade over time. Investing in high-quality materials can prevent early replacements and maintenance issues.
Performance gains from an aftermarket exhaust can vary; a well-designed system can improve airflow, leading to increased horsepower and torque. It’s advisable to research specific systems that have been tested for performance improvements on the Durango RT.
The installation process is another consideration, as some exhaust systems may require professional installation, while others can be installed by the vehicle owner. A simpler installation can save time and money, making it a more attractive option for many.
Brand reputation plays a crucial role in determining the quality of the exhaust system. Established brands often provide better customer support and warranty options, ensuring peace of mind with your purchase.
Finally, legal compliance with local noise and emissions regulations is essential. Researching the specific laws in your area will help avoid issues with law enforcement and ensure that the vehicle remains roadworthy.
How Important is Material Quality in an Exhaust System?
Material quality is crucial in an exhaust system as it directly influences performance, durability, and sound.
- Stainless Steel: Stainless steel is a popular choice for exhaust systems due to its excellent resistance to corrosion and high temperatures. It offers longevity and maintains aesthetic appeal over time, making it ideal for performance vehicles like the Durango RT.
- Aluminized Steel: Aluminized steel is more affordable than stainless steel but has a shorter lifespan due to its susceptibility to rust. While it can perform adequately in moderate climates, it may not withstand harsh conditions, making it less desirable for high-performance applications.
- Titanium: Titanium is the lightest and most durable option available, providing superior performance and heat resistance. Its high cost is justified by its longevity and ability to enhance the overall efficiency of the exhaust system, which is particularly beneficial for those looking to maximize performance in a Durango RT.
- Carbon Fiber: Carbon fiber is increasingly used in high-end exhaust systems due to its lightweight and unique aesthetic. While it can offer impressive performance benefits, it is generally more fragile than metal options and may not be suitable for all driving conditions.
- Performance Coatings: Some exhaust systems feature specialized coatings that provide additional protection against corrosion and heat. These coatings can improve the lifespan of the exhaust and enhance its appearance, making them an important consideration for maintaining the overall quality of the system.
What Installation Factors Should You Be Aware Of?
When considering the best exhaust for a Durango RT, several installation factors come into play:
- Compatibility: Ensure that the exhaust system you choose is specifically designed for the Durango RT model to guarantee proper fitment and optimal performance.
- Installation Difficulty: Assess whether the exhaust requires professional installation or if it can be a DIY project, as some systems may have complex fittings that necessitate special tools or expertise.
- Material Quality: The choice of materials, such as stainless steel or aluminized steel, affects durability and performance; stainless steel tends to resist corrosion better and has a longer lifespan.
- Sound Level: Different exhaust systems produce varying sound profiles; consider whether you prefer a more aggressive tone or a quieter operation, as this can influence your overall driving experience.
- Legal Considerations: Verify local regulations regarding exhaust noise levels and emissions; certain modifications may not be street-legal in your area, which could lead to fines or vehicle inspections.
- Performance Gains: Look into how the exhaust system can enhance horsepower and torque; some systems are designed to improve engine efficiency, which can lead to a more responsive driving experience.
- Warranty: Check if the exhaust system comes with a warranty; a good warranty can protect your investment against defects and premature failures.