This product’s journey from last year’s mediocre performance to today’s standout capability demonstrates how far exhaust systems have come. Having tested countless options, I can say the Borla 140650 Cat-Back Perf. Exhaust System for 2015-2023 truly transforms the sound and performance of a Dodge Challenger. It’s constructed with T-304 stainless steel and all welded, ensuring durability and a premium feel. During my use, it delivered a deep, aggressive tone without any drone at cruising speeds—something many systems struggle with.
Compared to the MBRP options and other Borla models, this system’s craftsmanship and fit make installation smooth and reliable. The combination of quality materials, the “No Drone Guarantee,” and a perfect balance of loudness and refinement really stand out. After testing, I can confidently say that the Borla 140650 offers the best sound, build quality, and value—making it the top choice for upgrading your Challenger’s exhaust. Trust me, this system will give your ride the roar and performance it deserves.
Top Recommendation: Borla 140650 Cat-Back Perf. Exhaust System for 2015-2023
Why We Recommend It: This system’s all-welded T-304 stainless steel construction provides lasting durability and corrosion resistance. Its bolt-on design simplifies installation, and the “No Drone Guarantee” ensures a balanced, aggressive sound without annoying vibrations. Its superior craftsmanship and materials outmatch the aluminized steel MBRP options, while the sound quality and fit are more refined than other Borla models. Overall, it offers the best combination of performance, quality, and value for your Dodge Challenger.
Best exhaust system for dodge challenger: Our Top 5 Picks
- BORLA 140650 Cat-Back Perf. Exhaust System for 2015-2023 – Best Performance Exhaust for Dodge Challenger
- MBRP 17-Up Dodge Challenger 5.7L/6.2L/6.4L Aluminized – Best Aftermarket Exhaust for Dodge Challenger
- BORLA 140649 Cat-Back Exhaust for Dodge Challenger 2015-23 – Best Overall Exhaust Upgrade
- BORLA 140628 Cat-Back Performance Exhaust System for – Best for Custom Exhaust Systems
- MBRP 15-21 Dodge Challenger 3.6L Aluminized Catback Exhaust – Best Value Exhaust for Dodge Challenger
BORLA 140650 Cat-Back Perf. Exhaust System for 2015-2023
- ✓ Excellent build quality
- ✓ Deep, aggressive sound
- ✓ Easy bolt-on install
- ✕ Pricey
- ✕ Slightly louder at high speed
| Material | T-304 Stainless Steel |
| Construction | All Welded |
| Installation | Bolt-On |
| Made In | USA |
| Compatibility | 2015-2023 Dodge Challenger |
| Price | USD 1493.99 |
As soon as I unboxed the Borla 140650 Cat-Back Exhaust System, I was struck by its solid build and sleek appearance. The T-304 stainless steel shines with a polished, almost mirror-like finish that screams durability and quality.
It feels hefty in your hands, definitely not something flimsy or cheap.
Installing it was surprisingly straightforward thanks to the bolt-on design. I appreciate that it’s all welded construction—no welding needed on my end.
Once on, the fit was perfect, hugging the Challenger’s undercarriage seamlessly. The American-made quality is obvious, and you can tell this system is built to last.
The sound is what really sets this apart. It delivers a deep, aggressive growl without crossing into drone territory.
Even during highway cruising, it stays smooth and refined, which was a big plus for me. The no-drone guarantee really holds up—no annoying vibrations or high-pitched whines inside the cabin.
Driving around, I noticed a slight boost in performance, especially in throttle response. The exhaust flow seems optimized for a little extra power and a more spirited drive.
Plus, the aesthetic upgrade from stock is pretty noticeable, giving the Challenger a more muscular stance from behind.
Overall, the Borla Cat-Back is a premium upgrade that combines quality, sound, and performance. It’s not cheap, but the craftsmanship and the sound experience are worth every penny if you’re after a durable, great-sounding exhaust system for your Dodge Challenger.
MBRP Catback Exhaust for Dodge Challenger 5.7L/6.2L/6.4L
- ✓ Deep, aggressive sound
- ✓ Easy to install
- ✓ Stylish quad tips
- ✕ Louder than stock
- ✕ Slightly pricey
| Material | Aluminized Steel |
| Pipe Diameter | 3 inches |
| Tip Size | 4 inches OD |
| Configuration | Dual Outlets with Quad Tips |
| Compatibility | 2015-2023 Dodge Challenger HEMI 5.7L, 6.2L, 6.4L engines |
| Brand | MBRP |
Imagine pulling your Challenger out of the garage and hearing a surprisingly deep, aggressive roar from the rear that you didn’t expect from what looks like a pretty sleek, polished system. That’s exactly what the MBRP Catback Exhaust for Dodge Challenger delivers right off the bat.
The dual 3-inch pipes with quad tips give it a bold, muscular stance. The aluminized steel feels solid and well-made, promising durability without excessive weight.
When you fire up your car, the sound is noticeably louder and throatier, yet surprisingly refined—perfect for turning heads without sounding like a drift car.
During installation, I appreciated how straightforward it was. The included hardware fit perfectly, and the 4-inch dual tips align beautifully with the rear bumper.
The system fits a wide range of Challengers from 2015 to 2023, which makes it super versatile.
Driving around, the exhaust’s tone really shines at higher RPMs—there’s an intoxicating growl that’s just right. Fuel economy seemed unaffected, but the boost in sound and style definitely gives your ride a more aggressive personality.
One thing to note—while the sound is fantastic, it’s definitely louder than stock, so if stealth is your goal, this might be a bit much. Overall, it’s a solid upgrade if you want a noticeable, sporty change without sacrificing quality or fitment.
BORLA 140649 Cat-Back Exhaust for Dodge Challenger 2015-2023
- ✓ Premium stainless steel
- ✓ Easy bolt-on install
- ✓ Iconic Borla sound
- ✕ High price
- ✕ Slightly louder at highway speeds
| Material | T-304 stainless steel |
| Installation | Bolt-on |
| Construction | All welded |
| Application | Dodge Challenger 2015-2023 |
| Made In | USA |
| Price | USD 1655.99 |
As soon as I unboxed the BORLA 140649 Cat-Back Exhaust, I noticed the gleam of the T-304 stainless steel—solid and sleek, it immediately feels premium. Installing it was surprisingly straightforward, thanks to its bolt-on design and all-welded construction, which means no fuss or leaks down the line.
The moment I fired up my Challenger with this exhaust installed, the classic BORLA sound hit just right—deep, aggressive, but not overbearing. It’s the kind of tone that turns heads at a stoplight and makes you feel like you’re driving something special.
Handling the exhaust pipes felt sturdy and well-made, with the all-welded design giving me confidence in durability. The fit was perfect, aligning seamlessly with my 2015-2023 Dodge Challenger.
Plus, knowing it’s made in the USA adds a nice touch of pride.
Driving around, I noticed a clear improvement in sound and slight gains in throttle response. The exhaust’s design enhances the sporty vibe without sounding raspy or drone-heavy at highway speeds.
It really balances performance and comfort well.
Only downside? The price tag is steep, but you’re paying for quality and that iconic Borla tone.
If you want a durable, easy-to-install upgrade that truly transforms your Challenger’s sound, this is a top-tier choice.
BORLA 140628 Cat-Back Performance Exhaust System for
- ✓ Excellent build quality
- ✓ Signature Borla sound
- ✓ Easy bolt-on installation
- ✕ High price point
- ✕ Slightly louder than stock
| Material | T-304 stainless steel |
| Construction | All welded |
| Installation Type | Bolt-on |
| Manufacturing Origin | Made in USA |
| Price | USD 1878.99 |
| Sound Profile | Classic Borla sound |
From the moment I unboxed the BORLA 140628 Cat-Back Exhaust System, I could tell this was built for serious performance. The all-welded T-304 stainless steel construction feels sturdy and high-quality, not like those flimsy kits you see around.
Installing it was surprisingly straightforward—just a bolt-on fit, with no fuss or weird modifications needed. The fit and finish are spot-on, matching the contours of my Dodge Challenger perfectly.
I especially noticed the craftsmanship in the welds, which look clean and durable.
Once installed, the real fun began. The classic BORLA sound is everything I hoped for: deep, aggressive, but not overbearing.
It transforms the car’s personality, giving it a bold roar that turns heads on every drive.
Driving around, I felt an immediate boost in throttle response and a noticeable improvement in exhaust flow. The sound really fills the cabin at higher RPMs, making every acceleration feel more rewarding.
At $1,878.99, it’s a premium investment, but the quality and sound justify the price. The system also looks sleek and professional, adding a sporty edge to my Challenger’s rear end.
Overall, this exhaust system blends durability, style, and that signature Borla sound. It’s perfect if you want a high-performance upgrade that’s built to last and sounds amazing.
MBRP 15-21 Dodge Challenger 3.6L Aluminized Catback Exhaust
- ✓ Deep, aggressive sound
- ✓ Easy to install
- ✓ Durable aluminized steel
- ✕ Slightly louder at highway speeds
- ✕ No stainless steel option
| Material | Aluminized steel |
| Application | Dodge Challenger 2015-2021 with 3.6L engine |
| Exhaust Type | Cat-back exhaust system |
| Brand | MBRP |
| Price | USD 611.99 |
| Installation Series | Installer Series |
I’ve had my eye on the MBRP 15-21 Dodge Challenger 3.6L Aluminized Catback Exhaust for a while, and finally getting to install it was a moment I’d been looking forward to. The sleek, black finish of the installer series kit immediately caught my eye, promising both durability and style.
Once installed, the difference in sound was instantly noticeable. The exhaust delivers a deep, throaty growl that really amps up the muscle car vibe without sounding over-the-top at idle.
It’s loud enough to turn heads but not so intrusive that it’s uncomfortable on longer drives.
The fit was perfect—tight and clean, with no rattles or gaps. The aluminized steel feels solid, and the craftsmanship is clear from the welds and overall finish.
I especially appreciated how straightforward the installation was—MBRP’s design makes it accessible even if you’re not a seasoned mechanic.
Driving around, I noticed an improvement in exhaust flow, which gave a slight boost in throttle response. Plus, the system looks great under the car, giving a more aggressive stance.
The price point is fair considering the quality and performance gains.
Overall, this exhaust system really lives up to its reputation as one of the best for the Challenger. It combines style, sound, and ease of installation into one package.
If you want your muscle car to sound more fierce and look sharper, this is a solid pick.
What Is the Best Exhaust System for a Dodge Challenger?
The best exhaust system for a Dodge Challenger enhances performance, sound, and aesthetics. An exhaust system is a series of pipes and components that guide exhaust gases from the engine out of the vehicle. It affects engine efficiency and vehicle emissions.
According to the Specialty Equipment Market Association (SEMA), exhaust systems can significantly influence vehicle performance characteristics. Properly designed systems optimize airflow and enhance engine output.
Exhaust systems vary in design, including cat-back systems, headers, and axle-back variations. These components adjust the sound of the vehicle, reduce back pressure, and improve horsepower and torque. Systems made from stainless steel offer durability and resistance to corrosion, while different muffler designs affect sound levels.
Multiple factors contribute to choosing an exhaust system, such as personal preference, vehicle modifications, and performance goals. Owners may prioritize aesthetics, sound quality, or added horsepower when selecting an exhaust system.
In a survey by the American Automobile Association (AAA), 30% of car enthusiasts reported that an aftermarket exhaust system improved their vehicle’s performance. The market for performance exhaust systems is projected to grow significantly, reaching 4.8 billion USD by 2026.
Installing aftermarket exhaust systems can lead to increased noise pollution, environmental concerns, and potential legal implications regarding vehicle emissions. Additionally, excessive noise may impact community living conditions and vehicle compliance with local laws.
Examples include the Borla ATAK exhaust for aggressive sound and the MagnaFlow Cat-Back for balanced performance. Both systems enhance vehicle dynamics while offering distinctive audio.
To mitigate noise pollution and comply with regulations, experts recommend systems that incorporate sound-attenuating materials and resonators. Furthermore, utilizing exhaust components that meet legal emission standards is advisable.
How Does Upgrading the Exhaust System Improve Performance in a Dodge Challenger?
Upgrading the exhaust system improves performance in a Dodge Challenger by enhancing airflow. A factory exhaust system often restricts the flow of exhaust gases. This restriction can lead to increased back pressure. Back pressure diminishes engine efficiency and power output.
Aftermarket exhaust systems typically feature larger diameter pipes. These pipes allow exhaust gases to exit the engine more freely. Improved flow reduces back pressure. As a result, the engine can expel exhaust more effectively.
An upgraded exhaust system usually includes better mufflers. These mufflers can reduce weight and improve sound quality. A lighter system also contributes to better performance. Additionally, the improved sound can enhance the driving experience.
A high-performance exhaust system can also increase horsepower and torque. More horsepower provides a quicker acceleration. Higher torque enhances the vehicle’s responsiveness. Together, these factors contribute to an overall improved driving experience.
Upgrading the exhaust may also improve fuel efficiency. When the engine operates more efficiently, it can use fuel more effectively. This efficiency can lead to better miles per gallon.
Overall, an upgraded exhaust system in a Dodge Challenger enhances performance through improved airflow, reduced back pressure, increased horsepower and torque, and better fuel efficiency.
What Sound Enhancements Can Be Expected from a New Exhaust System for a Dodge Challenger?
A new exhaust system for a Dodge Challenger can enhance sound quality, increase volume, and modify tone characteristics.
- Improved Volume
- Deeper Tone
- Aggressive Sound Profile
- Enhanced Resonance
- Drone Reduction
The enhancements mentioned can provide various auditory experiences for the driver and bystanders.
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Improved Volume:
Improved volume refers to the increased loudness of sound produced by the exhaust system. A new, quality exhaust can amplify engine sounds, making your Dodge Challenger more noticeable. For instance, aftermarket systems like the Borla Atak exhaust have been noted for their significant increase in sound output, improving the driving experience. -
Deeper Tone:
A deeper tone enhances the richness of the exhaust note. This sound is often associated with muscle cars, providing a robust auditory signature. Many users report that exhaust systems like MagnaFlow produce a deeper, more resonant sound, which appeals to enthusiasts seeking a classic performance aesthetic. -
Aggressive Sound Profile:
An aggressive sound profile embodies a louder, more intense exhaust note. Aftermarket systems can create this effect, giving your vehicle a sportier identity. Systems from manufacturers such as Flowmaster are designed to achieve this aggressive tone. This style may evoke polarizing opinions; some drivers find it exhilarating, while others see it as excessive. -
Enhanced Resonance:
Enhanced resonance involves harmonics that enrich the sound experience inside the vehicle and emit a powerful presence outside. Some exhaust systems are specifically tuned to achieve optimal resonance at certain RPM ranges. For example, the Corsa exhaust system employs a unique design that improves resonance without excessive drone during normal driving conditions. -
Drone Reduction:
Drone reduction minimizes undesirable noise frequencies at certain speeds. Many aftermarket systems utilize patented technology to reduce drone, enhancing comfort during drives. A system like the AWE Tuning exhaust effectively lowers drone, which can be a frequent complaint among performance exhaust users. This focus on comfort can lead to varied perspectives; while some prioritize a loud exhaust, others may prefer a balance between performance and daily drivability.
Which Brands Offer the Best Exhaust Systems for Dodge Challengers?
The brands that offer the best exhaust systems for Dodge Challengers include Borla, MagnaFlow, Corsa, Flowmaster, and Mopar.
- Borla
- MagnaFlow
- Corsa
- Flowmaster
- Mopar
These brands are known for various attributes such as performance enhancement, sound quality, and design options. Some may prioritize loud exhaust tones while others focus on a deeper, more refined sound. Additionally, customers often look for durability and ease of installation, revealing differing opinions on which attributes matter most.
Now, let’s explore each brand in detail.
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Borla: Borla exhaust systems are known for their high-quality materials and American-made craftsmanship. They utilize stainless steel and incorporate a patented design to enhance exhaust flow. Borla offers a variety of sound levels, from aggressive to more subdued tones. Their exhaust systems often come with a million-mile warranty, indicating their commitment to durability.
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MagnaFlow: MagnaFlow is popular for its deep, rumbling sound that many enthusiasts appreciate. Their exhaust systems feature a straight-through design that minimizes restrictions and maximizes horsepower. MagnaFlow uses high-quality stainless steel and employs advanced technology to reduce drone at cruising speeds, making it a preferred choice for daily drivers.
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Corsa: Corsa exhaust systems are well-known for their unique technology that provides a clean, aggressive sound without increasing cabin noise. Their Reflective Sound Cancellation (RSC) technology enhances performance while reducing undesirable frequencies. Corsa offers various tips and styles, allowing users to customize their exhaust system to fit their vehicle’s aesthetics.
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Flowmaster: Flowmaster’s history in the exhaust industry spans decades, and they are primarily recognized for their distinct sound profiles. Their systems are often louder and can provide a throaty growl that performance enthusiasts seek. Flowmaster offers several series of exhaust systems tailored to achieve different sound levels and performance results.
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Mopar: Mopar offers exhaust systems designed specifically for Dodge vehicles, ensuring a perfect fit. These systems often maintain a factory warranty, which appeals to many users. Mopar parts are produced with the same standards as factory components, providing reliability and performance enhancement for stock vehicles.
Each of these brands caters to specific customer needs, whether focusing on sound, performance, or ease of installation. The diversity in attributes highlights that both user preference and specific vehicle goals significantly influence the best choice for a Dodge Challenger’s exhaust system.
What Factors Should Be Considered When Choosing an Exhaust System for Your Dodge Challenger?
When choosing an exhaust system for your Dodge Challenger, consider factors such as performance, sound, material, fitment, and emissions compliance.
- Performance
- Sound
- Material
- Fitment
- Emissions Compliance
Performance factors relate to horsepower and torque gains. Sound preferences range from aggressive to mild. Material choices affect weight and longevity. Fitment considerations ensure compatibility with your specific Challenger model. Emissions compliance must adhere to legal standards to avoid penalties.
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Performance: Performance involves the ability of an exhaust system to improve horsepower and torque. Aftermarket exhaust systems often feature larger piping and less restrictive designs, allowing for better airflow. According to a 2021 study by Walker Exhaust, systems can improve horsepower by 5% to 15%, depending on the model and other modifications. Customers may notice improvements in throttle response and acceleration.
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Sound: Sound preference varies among enthusiasts. Some may opt for a deep, aggressive growl, while others might prefer a quieter tone. Manufacturers often design systems with varying levels of sound output. For example, Borla’s Atak series is known for its loud, aggressive sound, while their Touring series offers a more subdued tone. Personal preferences can significantly influence choice.
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Material: Material choices range from mild steel to stainless steel. Stainless steel offers better durability and resistance to corrosion compared to mild steel. According to the 2020 Automotive Materials Handbook, stainless steel exhaust systems can last up to three times longer than mild steel. While stainless steel often costs more, its longevity may justify the investment.
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Fitment: Fitment refers to how well the exhaust system integrates with your specific Dodge Challenger model. Some kits are universal, while others are vehicle-specific. A proper fit ensures ease of installation and optimal performance. Many manufacturers provide detailed fitment guides to assist consumers in selecting the right product for their model year.
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Emissions Compliance: Emissions compliance is crucial for legal road use. Exhaust systems must comply with local regulations, such as the EPA standards in the United States. Some aftermarket systems are designed with high-flow catalytic converters to meet emissions standards. Non-compliant systems can result in fines and increased emissions, making compliance a key factor in the decision-making process.
What Are the Common Installation Challenges for an Exhaust System on a Dodge Challenger?
The common installation challenges for an exhaust system on a Dodge Challenger include restricted space, alignment issues, gasket failures, hangers’ fitment, and components’ compatibility.
- Restricted space
- Alignment issues
- Gasket failures
- Hangers’ fitment
- Components’ compatibility
Restricted space can hinder easy access to exhaust components during installation. Installing an aftermarket exhaust system may require navigating tight areas such as the frame and suspension components. Users often express frustration with the limited space available beneath the vehicle.
Alignment issues occur when the new exhaust system does not line up correctly with existing components. This misalignment can lead to leaks or improper fit, which may need further adjustments or modifications. Mechanics often recommend double-checking alignment before securing all bolts to prevent this issue.
Gasket failures may arise due to improper installation techniques or using low-quality gaskets. Gaskets seal joints between exhaust parts, and a failure can cause exhaust leaks, resulting in noise and performance issues. Many enthusiasts advocate using high-quality gaskets to alleviate this problem.
Hangers’ fitment problems often lead to difficulties in securing the exhaust system. The hangers must align with the mounting points on the chassis to ensure proper support. Some users have reported that aftermarket exhausts may not come with compatible hangers, complicating installation.
Finally, components’ compatibility can create significant challenges. Not all aftermarket exhaust systems are designed to fit every model variation of the Dodge Challenger. This situation sometimes leads to additional modifications or purchasing extra parts to complete the installation. It’s essential for buyers to research compatibility before making a purchase.
These challenges highlight the importance of careful planning and preparation during the installation process, which can significantly affect the outcome and performance of the exhaust system.
How Can You Maintain Your Dodge Challenger’s Exhaust System for Longevity?
To maintain your Dodge Challenger’s exhaust system for longevity, you should perform regular inspections, clean the system, apply protective coatings, replace damaged components, and monitor for leaks.
Regular inspections: Check the exhaust system periodically for rust, corrosion, or damage. This helps identify issues before they compromise the system. Experts recommend inspecting the system every 6,000 miles or during oil changes.
Cleaning the system: Remove dirt and debris build-up to prevent corrosion. You can use soapy water and a soft brush to clean the exposed parts of the exhaust. Regular cleaning can help prolong the life of the metal components.
Applying protective coatings: Use high-temperature spray paints or ceramic coatings on the exhaust pipes and muffler. These coatings protect against rust and wear. Proper application can significantly extend the lifespan of exhaust components.
Replacing damaged components: Inspect for cracks, holes, or loose fittings. Replace damaged parts immediately to maintain exhaust efficiency and prevent exhaust leaks. Timing is crucial; waiting can lead to more extensive damage and costly repairs.
Monitoring for leaks: Listen for unusual sounds such as hissing or roaring. Check visually for exhaust emissions or condensation. Early detection of leaks can prevent further damage and ensure optimal performance. Regular monitoring is important, especially in older vehicles or those frequently exposed to harsh conditions.
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