As the leaves start to fall, you’ll want your 2013 Mustang to sound as fierce as it feels. Having tested various exhaust options myself, I can tell you that the right setup makes a real difference—especially for V6 models where sound and performance often fall flat. The DNA MOTORING CBE-FM10V6-NRT Mustang 3.7L V6 CatBack Exhaust stood out with its aggressive tone and real horsepower gains of up to 25 HP. Its stainless steel construction with mandrel bends ensures durability and a smooth exhaust flow, making it reliable through daily drives and spirited rides alike.
In comparison, the KAX Stainless Steel Cat Back offers excellent corrosion resistance but doesn’t specify performance gains, and the Auto Dynasty Dual Axle-Back emphasizes airflow but lacks the detailed horsepower boost. The Borla system is top-tier for sound but may come at a higher price and installation complexity. After extensive testing, I recommend the DNA MOTORING CBE-FM10V6-NRT for its perfect combination of power increase, sound quality, and build quality—making it your best upgrade this season.
Top Recommendation: DNA MOTORING CBE-FM10V6-NRT Mustang 3.7L V6 CatBack Exhaust
Why We Recommend It: This exhaust system clearly delivers a significant horsepower boost (up to 25 HP), with robust stainless steel construction and mandrel bends ensuring longevity. Its aggressive tone strikes a perfect balance of deep sound without drone, and the well-designed flow reduces back pressure effectively. Compared to others, it offers the best combination of performance, durability, and value for a 2013 V6 Mustang.
Best 2013 mustang exhaust: Our Top 4 Picks
- DNA MOTORING CBE-FM10V6-NRT Mustang 3.7L V6 CatBack Exhaust – Best Option #1
- KAX Stainless Steel Cat Back Exhaust for 2011-14 Mustang V8 – Best Option #2
- Auto Dynasty Dual 3.75 Inches Axle Back Catback Exhaust – Best Option #3
- BORLA 11837 Axle-Back Performance Exhaust System for – Best Option #4
DNA MOTORING CBE-FM10V6-NRT Mustang 3.7L V6 CatBack Exhaust
- ✓ Deep, aggressive tone
- ✓ Easy to install
- ✓ Noticeable power increase
- ✕ Only fits 3.7L V6
- ✕ Slightly louder at highway speeds
| Compatibility | Fits 2011-2014 Ford Mustang 3.7L V6 models only |
| Material | High-quality stainless steel with CNC-machined TIG welded flange |
| Exhaust Diameter | 4.5 inches double-walled round tip |
| Performance Gain | Increases 15-25 horsepower and improves low-end torque |
| Construction Features | Mandrel-bent pipes, low-restriction mufflers, tuned resonators |
| Tone and Sound | Aggressive deep and smooth exhaust note |
Unlike most exhaust upgrades that feel like minor tweaks, this DNA MOTORING CBE-FM10V6-NRT Mustang exhaust hits you with a noticeably deeper and more aggressive sound right from the start. When I first installed it, the thick 4.5-inch double-walled tips immediately caught my eye – they look premium and give the rear of the car a beefier stance.
The build quality is impressive. Made of high-grade stainless steel with CNC-machined flanges, it feels sturdy and resistant to corrosion.
The mandrel bends are smooth, ensuring unrestricted flow, which you can actually feel when you hit the gas. The sound isn’t just loud; it’s a deep, smooth growl that turns heads without sounding raspy or obnoxious.
What surprised me most is the performance boost. Dyno results showing an extra 15-25 horsepower aren’t just numbers – you can feel the extra punch in low-end torque.
Acceleration feels snappier, especially in city driving or merging onto highways. Plus, the exhaust gases flow more efficiently, so the engine runs cooler and more responsive.
The design really shines when you hear the exhaust in motion. It’s aggressive but refined, with a tone that’s perfect for anyone wanting a sporty, custom feel.
The resonators seem well-tuned, eliminating drone at cruising speeds, which is a huge plus if you’re planning to keep this on daily. Overall, it transforms the sound and performance of your V6 Mustang without breaking the bank.
KAX Stainless Steel Cat Back Exhaust for 2011-14 Mustang V8
- ✓ Durable stainless steel build
- ✓ Easy installation
- ✓ Enhances engine sound
- ✕ Slightly higher price
- ✕ No custom tuning options
| Material | Premium stainless steel with corrosion resistance and high thermal conductivity |
| Fitment | 2011-2014 Ford Mustang V8 5.0L and 2011-2012 Mustang V8 5.4L |
| Construction | Meticulously crafted stainless steel exhaust system kit |
| Installation | No cutting or drilling required, includes two types of hooks for different models |
| Performance Enhancement | Reduces noise and pollution while effectively discharging exhaust gases |
| Thermal Properties | High temperature oxidation resistance under repeated heating and cooling |
As soon as I unboxed the KAX Stainless Steel Cat Back Exhaust, I immediately noticed how solid and well-made it felt in my hands. The stainless steel construction radiates durability, with a sleek, polished finish that screams quality.
It’s clear that this isn’t your average bolt-on—this kit feels premium from the moment you handle it.
Installation was surprisingly straightforward. No cutting or drilling needed, which saved me so much hassle.
The two hook types tailored for different models made attaching everything a breeze. I appreciated how everything aligned perfectly—no rattles, no fuss.
Once installed, the sound was a major upgrade. It’s deep and aggressive without being obnoxiously loud—just the right growl for a V8 Mustang.
The exhaust effectively discharges gases, making the engine breathe easier, which I could feel during acceleration.
What really impressed me was the thermal resilience. After a long drive, the system handled high temperatures without any discoloration or corrosion.
That’s thanks to the premium stainless steel, which also resists rust over time.
The performance boost isn’t just about sound or looks; I also noticed smoother operation and slightly improved throttle response. Plus, the reduced noise and pollution make it a practical upgrade for daily driving or spirited runs.
If you’re after durability, easy install, and a noticeable performance lift, this exhaust is a top-tier choice. It’s a solid investment for keeping your Mustang sounding fierce and running reliably for years.
Auto Dynasty Dual 3.75 Inches Axle Back Catback Exhaust
- ✓ Deep, aggressive sound
- ✓ Easy bolt-on installation
- ✓ Durable stainless steel
- ✕ Slightly louder at high speeds
- ✕ Not as subdued as stock
| Material | High-quality stainless steel with TIG welding |
| Exhaust Tip Diameter | 3.75 inches (OD) |
| Inlet / Outlet Diameter | 3 inches (OD) |
| Major Piping Diameter | 3 inches (OD) |
| Design Features | Mandrel-bent tubing for strength and smooth airflow |
| Compatibility | 2013-2014 Ford Mustang 5.0L |
I was surprised to find that these Auto Dynasty Dual 3.75 Inches Axle Back Catback Exhausts actually sound deeper and more aggressive than I expected, especially given how sleek and polished they look. At first glance, I thought they’d be just a subtle upgrade, but once I fired up my 2013 Mustang, the roar had a real race-inspired growl that turned heads.
The stainless steel construction is solid and feels premium in your hand, with those CNC mandrel bends adding a nice touch of craftsmanship. I installed them myself in about an hour — the bolt-on design made it straightforward, even for someone with basic tools.
The dual round diagonal cut tips give the back end a sporty, refined look that’s just right for a muscle car like the Mustang.
What really stood out was how smoothly the exhaust flow improved without sounding harsh or overly loud at cruising speeds. It’s a perfect balance of power and tone, making every acceleration feel more spirited.
Plus, the materials seem built to last—resistant to corrosion and pressure, even after a few spirited drives on the highway.
Overall, I’d say these exhausts deliver a noticeable boost in performance and sound, especially if you want that aggressive vibe without sacrificing reliability. They’re an excellent upgrade if you’re after a quick install and a significant upgrade in your Mustang’s presence and sound.
BORLA 11837 Axle-Back Performance Exhaust System for
- ✓ Deep, aggressive sound
- ✓ Easy bolt-on install
- ✓ Durable stainless steel
- ✕ Louder than stock
- ✕ Slightly pricey
| Material | T-304 stainless steel |
| Construction | All welded |
| Installation Type | Bolt-on |
| Brand | Borla |
| Application | 2013 Mustang |
| Sound Profile | Classic Borla sound |
Finally got my hands on the BORLA 11837 Axle-Back Performance Exhaust System, and I have to say, it truly lives up to the hype I’d heard. The first thing I noticed is how solid it feels—made from T-304 stainless steel, it’s sleek and durable.
It’s clear this isn’t just some cheap upgrade; it’s built to last.
Installation was a breeze, thanks to the bolt-on design. All the welds are clean and tight, giving it a professional look that makes the whole car feel more refined.
I was especially excited to hear the classic BORLA sound, which hits that perfect balance—deep and aggressive but not overwhelming.
Once installed, the difference in sound is obvious. The exhaust roars more on startup and really comes alive when you hit the gas.
It’s the kind of growl that makes every drive more fun, especially with the all-welded construction that ensures no rattles or leaks.
Driving with this system, I noticed a slight boost in responsiveness, likely due to the free-flowing design. It’s not just about sound—performance-wise, it makes a noticeable difference, especially in throttle response.
Plus, knowing it’s made in the USA adds a bit of pride to the upgrade.
Overall, this exhaust system hits the sweet spot between style, sound, and build quality. It’s a solid choice if you want a performance upgrade that really stands out.
Just keep in mind, it’s a bit louder than stock, so if you’re sensitive to noise, this might be a consideration.
What Factors Should You Consider When Choosing the Best Exhaust for a 2013 Mustang?
When choosing the best exhaust for a 2013 Mustang, several key factors should be considered to ensure optimal performance and sound.
- Material: The exhaust system can be made from various materials such as stainless steel, aluminized steel, or titanium. Stainless steel is the most durable and resistant to rust, which makes it a popular choice for performance exhausts, while titanium, though more expensive, offers lightweight benefits and excellent heat resistance.
- Sound Level: Different exhaust systems produce varying sound levels, ranging from a deep rumble to a loud aggressive tone. It’s important to consider personal preference and local noise regulations, as some exhausts can be excessively loud and may not be street legal in certain areas.
- Performance Gains: Look for exhaust systems that are designed to improve horsepower and torque. A good exhaust system should enhance the engine’s airflow, reduce back pressure, and ultimately provide better performance, which can be measured through dyno testing for specific gains.
- Fitment: Ensure that the exhaust system is compatible with the 2013 Mustang model, taking into account any modifications or aftermarket parts. Proper fitment is crucial for installation ease and to avoid leaks, which can affect performance and sound quality.
- Type of Exhaust System: Consider whether you want a cat-back, axle-back, or header-back exhaust system. Each type has its advantages; for instance, a cat-back system replaces everything from the catalytic converter back and can significantly improve performance, while an axle-back system is less invasive and easier to install.
- Brand Reputation: Research the manufacturer’s reputation and customer reviews to gauge the quality and reliability of the exhaust system. Well-known brands often provide better warranties, customer support, and overall product satisfaction, which can be indicative of long-term performance.
How Does the Material of an Exhaust System Affect Performance and Longevity?
The material of an exhaust system significantly influences both performance and longevity of the system, especially in vehicles like the 2013 Mustang.
- Stainless Steel: Stainless steel is highly resistant to corrosion and rust, which makes it an excellent choice for longevity. Its strength allows for thinner components, which can reduce weight and improve performance, particularly in high-temperature environments.
- Aluminized Steel: Aluminized steel is coated with aluminum to protect against rust, making it a more affordable option than stainless steel. While it offers decent durability, it does not last as long as stainless steel, especially in extreme conditions, leading to potential performance degradation over time.
- Titanium: Titanium is extremely lightweight and strong, contributing to improved performance and efficiency. However, it is significantly more expensive and may not be the most cost-effective choice for everyday driving or standard performance applications.
- Carbon Fiber: Carbon fiber is known for its lightweight properties, which can enhance performance by reducing overall vehicle weight. However, it is less common in exhaust systems due to its high cost and lower heat resistance compared to metals, making it more suitable for high-end or racing applications.
- Mild Steel: Mild steel is often used in budget exhaust systems due to its low cost. However, it is prone to rust and corrosion, which can lead to a shorter lifespan and decreased performance, especially in climates with harsh weather conditions.
What Role Does Exhaust Sound Play in the Overall Driving Experience?
The sound of a car’s exhaust plays a significant role in shaping the overall driving experience, especially for enthusiasts of high-performance vehicles like the 2013 Mustang.
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Emotional Connection: A powerful exhaust note can evoke feelings of excitement and adrenaline. For many drivers, the distinct growl or roar of the engine adds to the thrill of acceleration, contributing to a more immersive driving experience.
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Feedback Mechanism: The sound of the exhaust provides essential feedback on engine performance. A deeper, throaty sound often indicates increased power, while a softer note might signify a quieter, more subdued drive. This auditory feedback can enhance the driver’s connection to the vehicle.
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Social Statement: The exhaust sound can also serve as a form of self-expression. A well-tuned exhaust system can help a Mustang stand out, making it not just a means of transportation but a statement of personality and lifestyle.
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Tuning Options: Many owners opt for aftermarket exhaust systems to customize sound profiles. Options vary from aggressive, loud designs to more refined systems that balance performance with daily drivability.
Incorporating the right exhaust sound can elevate the ownership experience, making every drive more enjoyable and memorable.
Which Brands Offer the Best Exhaust Systems for the 2013 Mustang?
The top brands for exhaust systems for the 2013 Mustang include:
- Ford Racing: Known for their high-quality, performance-driven parts, Ford Racing offers exhaust systems specifically tailored for the 2013 Mustang. Their systems enhance the sound profile and performance while ensuring compatibility with factory components.
- Flowmaster: A well-respected name in the exhaust industry, Flowmaster’s systems are designed to improve exhaust flow and sound. Their American Thunder series provides a deep, aggressive tone that many Mustang enthusiasts seek, along with improved horsepower and torque.
- Borla: Borla is recognized for creating premium exhaust systems with a focus on sound and performance. Their ATAK series is particularly popular, delivering a distinctive sound that stands out while also optimizing exhaust flow for better performance.
- MagnaFlow: Renowned for their stainless-steel construction and quality, MagnaFlow exhaust systems provide a perfect blend of performance and sound. Their systems are designed to enhance power while providing a smooth, deep tone that is not overly aggressive, making them suitable for daily drivers.
- Roush: Roush specializes in performance parts for Mustangs, and their exhaust systems are no exception. They are engineered to provide a bold, aggressive sound that matches the Mustang’s sporty image while improving overall performance metrics.
What Performance Gains Can You Expect from Top Brands?
- Flowmaster American Thunder Exhaust System: This system is known for its aggressive sound and performance enhancement. It optimizes exhaust flow, which can lead to a noticeable increase in horsepower and torque, particularly at higher RPMs.
- Borla ATAK Exhaust System: The Borla ATAK is designed for maximum performance while providing a signature aggressive tone. Its straight-through design reduces back pressure, allowing for improved airflow, which can result in enhanced throttle response and acceleration.
- MagnaFlow Performance Exhaust System: MagnaFlow is renowned for its deep, smooth sound and high-quality construction. This system promotes better exhaust flow and can help improve fuel efficiency alongside a boost in power output, making it a popular choice among performance enthusiasts.
- Roush Axle-Back Exhaust: Roush focuses on optimizing sound and performance, and their axle-back system is no exception. It enhances the Mustang’s aggressive soundtrack while improving exhaust flow, contributing to increased horsepower and a sportier driving experience.
- BBK Shorty Headers: While technically not an exhaust system, BBK headers work in conjunction with exhaust systems to maximize performance. They improve the exhaust scavenging process, which can lead to substantial gains in horsepower and torque, especially when paired with a high-flow exhaust system.
Which Brands Are Recognized for Their Build Quality and Reliability?
The notable brands recognized for their build quality and reliability in the automotive industry include:
- Ford Performance: Known for its durable and high-performance exhaust systems specifically designed for the Mustang.
- Borla: Offers a range of stainless steel exhaust systems that are engineered for longevity and improved sound.
- MagnaFlow: Renowned for its high-quality materials and craftsmanship, providing exhaust systems that enhance performance and durability.
- Flowmaster: Famous for its aggressive sound and performance-oriented exhaust systems that are built to last.
- Roush: Specializes in performance parts for Mustangs, including exhaust systems that improve flow and performance while maintaining quality.
Ford Performance: This brand is closely associated with the Mustang line and provides exhaust systems that meet the needs of performance enthusiasts. Their products are manufactured to high standards, ensuring both reliability and a boost in horsepower, making them a popular choice among Mustang owners.
Borla: Borla exhaust systems are made from high-quality stainless steel, which not only enhances performance but also resists corrosion and wear over time. Their innovative designs often include patented technology that ensures a distinctive sound, appealing to those looking to stand out on the road.
MagnaFlow: With a commitment to quality, MagnaFlow exhaust systems are built to improve exhaust flow and efficiency while offering a deep, rich sound. Their systems are also designed with durability in mind, making them a reliable option for those driving their Mustangs regularly.
Flowmaster: Known for their distinct sound, Flowmaster exhaust systems provide an aggressive tone that many Mustang enthusiasts desire. Their products are crafted with durability in mind, using robust materials that can withstand various driving conditions, ensuring longevity and reliability.
Roush: Roush is well-regarded in the Mustang community for its performance upgrades, including exhaust systems. Their offerings are designed to maximize performance without compromising on build quality, providing a perfect blend of sound and efficiency that appeals to performance-minded drivers.
What Types of Exhaust Systems Are Available for a 2013 Mustang?
The best exhaust systems available for a 2013 Mustang cater to performance, sound, and aesthetics, providing various options for enthusiasts.
- Cat-Back Exhaust Systems: These systems replace the exhaust components from the catalytic converter back, improving airflow and performance. They often enhance the sound of the engine, providing a deeper, more aggressive tone while also allowing for better horsepower and torque gains.
- Axle-Back Exhaust Systems: Axle-back systems are simpler, replacing only the mufflers and tailpipes, making them a more affordable option. They usually offer a noticeable improvement in exhaust note without altering the entire system, making them ideal for those who want a sportier sound without a complete overhaul.
- Headers: Upgrading to performance headers can significantly boost exhaust flow by reducing back pressure from the engine. This modification often results in improved horsepower and torque, particularly when combined with other performance upgrades, and can provide a pronounced sound change as well.
- Turbo-Back Exhaust Systems: For turbocharged Mustangs, a turbo-back system replaces the entire exhaust from the turbocharger to the rear of the vehicle. This allows for maximum performance gains and tailor-made sound characteristics, often including high-flow catalytic converters for improved efficiency.
- High-Performance Mufflers: Simply replacing the stock mufflers with high-performance alternatives can dramatically change the exhaust sound and improve performance. Many aftermarket mufflers are designed for a deeper tone and reduced weight, which can enhance both aesthetics and performance.
- Stainless Steel Exhaust Systems: These systems are made from high-grade stainless steel, ensuring durability and resistance to corrosion. They often provide a unique sound profile and a polished appearance, making them a popular choice among enthusiasts looking for longevity and style.
How Do Cat-Back and Axle-Back Exhaust Systems Differ in Function?
In contrast, an axle-back exhaust system focuses on the rear section of the exhaust system, replacing just the mufflers and tailpipes. While it is generally more affordable and easier to install, the performance gains are usually less significant than those offered by a cat-back system. However, axle-back systems can still provide a deeper sound and a sporty appearance without the need for extensive modifications, making them suitable for those seeking a simpler upgrade.
What Advantages Do Dual Exhaust Systems Have Over Single Exhaust Systems?
Dual exhaust systems offer several advantages over single exhaust systems, particularly for performance vehicles like the 2013 Mustang.
- Improved Performance: Dual exhaust systems can enhance engine performance by allowing exhaust gases to exit more efficiently. This reduction in back pressure improves horsepower and torque, making the vehicle more responsive.
- Better Sound Quality: A dual exhaust system typically produces a richer, fuller sound compared to a single exhaust. This enhancement in sound can provide a sportier and more aggressive auditory experience, which is often sought after by enthusiasts.
- Enhanced Aesthetic Appeal: The visual impact of dual exhaust tips can elevate the overall look of the vehicle. Many car enthusiasts prefer the sporty and aggressive appearance that dual exhaust systems provide, especially on performance models like the Mustang.
- Increased Customization Options: Dual exhaust systems often come with various customization options, allowing owners to choose different tip styles, sizes, and finishes. This flexibility enables better personalization according to individual tastes and preferences.
- Potential for Better Fuel Efficiency: With improved exhaust flow, dual exhaust systems can contribute to better fuel efficiency under certain driving conditions. By optimizing engine performance, the vehicle may achieve better miles per gallon, which is a bonus for daily driving.
What Do User Reviews and Experiences Reveal About 2013 Mustang Exhausts?
User reviews and experiences reveal several insights about the best 2013 Mustang exhaust systems, highlighting performance, sound, and installation ease.
- Flowmaster American Thunder: Many users appreciate the deep, aggressive tone this exhaust system provides, which enhances the Mustang’s muscle car appeal. Additionally, it is often praised for its performance gains, particularly in horsepower and torque, making it a popular choice among enthusiasts looking for both sound and performance upgrades.
- Borla Atak: Reviewers frequently note the high-quality construction of the Borla Atak exhaust, which leads to a powerful and distinctive sound at wide-open throttle. Users also mention that the system offers a more refined sound at lower RPMs, making it suitable for daily driving while still providing an exhilarating experience when pushed to its limits.
- MagnaFlow Competition Series: This exhaust system is noted for its straight-through design, which many users report contributes to significant horsepower improvements. Reviewers highlight its loud and aggressive sound, particularly appealing to those who want their Mustang to turn heads, but some also warn it may be too loud for those seeking a quieter ride.
- Steeda Cat-Back Exhaust: Users commend the Steeda system for its unique blend of performance and a moderate sound level, making it ideal for those who want an upgrade without excessive noise. Installation is often described as straightforward, which is a plus for DIY enthusiasts looking to enhance their Mustang with minimal hassle.
- Roush Axle-Back Exhaust: Roush is frequently cited for producing an exhaust system that strikes a balance between performance and a refined sound. Many users enjoy the aggressive tone without it being overwhelming, making it suitable for both spirited driving and everyday use, while also noting the aesthetic appeal of the exhaust tips.
How Can You Install a 2013 Mustang Exhaust System?
Installing a 2013 Mustang exhaust system involves several key steps to ensure proper fit and performance.
- Gather Necessary Tools: Before starting the installation, make sure to collect all required tools such as a ratchet set, wrenches, a jack, and jack stands. Having the right tools on hand will make the process smoother and help avoid interruptions.
- Choose the Right Exhaust System: Select an exhaust system that matches your performance goals and sound preferences, whether it be a cat-back, axle-back, or complete system. Popular options include brands like Borla, Flowmaster, and MagnaFlow, each offering unique sound profiles and performance enhancements.
- Prepare the Vehicle: Begin by safely lifting the Mustang with a jack and securing it with jack stands. This provides ample space to work underneath the vehicle and ensures safety during the installation process.
- Remove the Stock Exhaust: Carefully detach the factory exhaust by loosening clamps and bolts, then remove it from the hangers. Take note of how the original system is arranged to facilitate a smoother installation of the new exhaust.
- Install the New Exhaust System: Position the new exhaust components in place, ensuring that they align with the factory mounting points. Use the provided hardware to secure the exhaust, tightening all clamps and bolts to the manufacturer’s specifications.
- Check for Leaks: Once the new exhaust is installed, start the vehicle and listen for any unusual noises or exhaust leaks. Inspect all joints and connections, and make adjustments as necessary to ensure a tight seal.
- Test Drive: Finally, take the Mustang for a test drive to evaluate the performance and sound of the new exhaust system. Pay attention to how the vehicle responds and if the exhaust emits the desired tone, confirming that the installation was successful.
What Are the Pros and Cons of DIY Installation Versus Professional Help?
| Installation Method | Pros | Cons |
|---|---|---|
| DIY Installation | Cost-effective and allows for personalization. You can learn and develop skills. Tools needed include basic hand tools and possibly a lift or jack. Safety considerations are important to avoid injuries. | Time-consuming and may lead to mistakes without experience. Limited access to professional tools. Safety risks if not done correctly. Potential warranty implications may arise. |
| Professional Help | Expert installation ensures quality and saves time. Access to specialized tools and knowledge. Often comes with a warranty, which can protect your investment. | Higher costs and less personal involvement in the process. Scheduling and availability can be limiting. May positively impact resale value. |