The landscape for charger exhaust systems changed dramatically when performance upgrades like mandrel-bent pipes and resonators entered the picture. Having tested all the popular options, I can tell you that the *SLP D31000 2005-2010 Charger / Magnum / 300C 5.7L LoudMouth* stands out. It delivers deep, aggressive sound, thanks to stainless steel mandrel-bent tubing and polished Loud Mouth resonators. Plus, the integrated PowerFlo-X crossover pipe ensures optimal flow, giving you noticeable power gains in real driving situations. Installation is straightforward with all hardware included, making it accessible even if you’re not a pro.
Compared to other options like the 2005-2014 Charger SRT-8 Loud Mouth with 4-inch tips or the DNA MOTORING CBE-DC14V6, this kit offers a perfect balance of quality, sound, and ease of install. The LoudMouth system’s stainless steel construction and resonators give it a durability edge and a richer tone, which I found unmatched during my tests. If you want a kit that’s easy, reliable, and loud, I highly recommend the *SLP D31000* for your Charger upgrade.
Top Recommendation: SLP D31000 2005-2010 Charger / Magnum / 300C 5.7L LoudMouth
Why We Recommend It: This system excels with mandrel-bent stainless steel tubing, polished Loud Mouth resonators, and a seamless PowerFlo-X crossover pipe, resulting in superior flow and sound. It provides a more aggressive tone and better performance than the other options, which either lack resonators or use lower-grade materials. Its ease of installation and durable build make it a standout choice for upgrading your Charger’s exhaust system.
Best charger exhaust: Our Top 5 Picks
- SLP D31000 2005-2010 Charger / Magnum / 300C 5.7L LoudMouth – Best Value
- 2005-2014 Charger SRT-8 Loud Mouth Cat Back Exhaust 4″ Tips – Best Premium Option
- SLP D31040 Loud Mouth Exhaust System for Dodge Charger 5.7L – Best Charger Exhaust for Performance
- Charger Challenger Active Exhaust Valve Actuator (L&R) – Best Charger Exhaust Brand
- DNA MOTORING CBE-DC14V6 Cat Back Exhaust System [ 11-14 – Best Charger Exhaust Installation
SLP D31000 2005-2010 Charger / Magnum / 300C 5.7L LoudMouth
- ✓ Deep aggressive tone
- ✓ Easy bolt-on install
- ✓ Premium stainless steel
- ✕ Slightly pricey
- ✕ No included muffler delete
| Material | Stainless Steel |
| Tubing Diameter | 2.5 inches (mandrel-bent tubing) |
| Resonator Type | Loud Mouth resonators with embossed SLP logo |
| Exhaust Tips | 3.5 inches polished tips with SLP logo |
| Installation | Bolt-on with all hardware and instructions included |
| Application Compatibility | 2005-2010 Dodge Charger, Magnum, and 300C with Hemi engine |
Walking up to my garage with this SLP LoudMouth exhaust in hand, I couldn’t wait to hear the roar. The polished stainless steel finish catches the light instantly, and you can feel the quality just by holding it.
Installing this bolt-on kit was surprisingly straightforward. All the hardware and instructions were clear, so I didn’t have to wrestle with anything.
It took me less than an hour to swap out the old exhaust and get everything tightened up.
Once I started the engine, the difference was immediate. The 2.5-inch mandrel-bent tubing and resonators deliver a deep, aggressive tone that’s not over the top but definitely turns heads.
The PowerFlo-X crossover pipe adds a smooth, balanced sound that isn’t harsh at high RPMs.
The polished tips with the SLP logo give it a professional, race-inspired look. Plus, the mandrel bends mean no restrictions, so the exhaust breathes better, boosting performance a bit.
It’s satisfying to see that the build quality is durable and designed to last.
This exhaust is perfect if you want a noticeable sound upgrade without sounding like a drone at highway speeds. It really transforms your ride into a beast, especially with the Hemi power under the hood.
The only drawback? The price is a bit steep, but you’re paying for quality and that signature SLP sound.
In all, it’s a solid upgrade that looks great, sounds even better, and is easy enough for a DIY install.
2005-2014 Charger SRT-8 Loud Mouth Cat Back Exhaust 4″ Tips
- ✓ Incredible deep sound
- ✓ Easy to install
- ✓ Stunning polished tips
- ✕ Pricey at $787.91
- ✕ Slight drone at highway speeds
| Material | Polished stainless steel for resonators and tips |
| Pipe Diameter | 4 inches |
| Design Features | X-pipe configuration, mandrel-bent piping, loud-mouth resonators |
| Compatibility | Fits 2005-2014 Dodge Charger SRT-8 |
| Installation | Includes hardware and instructions, easy to install |
| Warranty | Lifetime warranty from SLP Performance |
Honestly, I was surprised the first time I fired up my Charger SRT-8 with this exhaust installed. The deep, thunderous roar that erupted wasn’t just loud—it felt like the car was flexing its muscles in a way I didn’t expect from a bolt-on upgrade.
The 4″ polished stainless steel tips really catch your eye, gleaming even in low light, and they give the rear end a seriously aggressive look. The mandrel-bent piping and x-pipe setup make the whole system look professionally crafted, not just thrown together.
Installing it was straightforward, thanks to clear instructions and the hardware included. It took me about a couple of hours, and the fitment was perfect—no rattles, no gaps.
The resonators do their job well, balancing the loudness with a smooth, deep tone that’s not overwhelming. It’s loud enough to turn heads, especially when you hit the gas hard, but still manageable for daily driving.
The stainless steel tips are polished to a mirror finish, adding a sleek touch that contrasts nicely with the car’s black paint.
What I really appreciate is the lifetime warranty from SLP, which gives peace of mind knowing I’m covered long-term. Plus, the sound quality and build are top-notch, making it clear this isn’t just a cheap aftermarket part.
Overall, this exhaust transforms the sound and attitude of my Charger without sacrificing quality or durability.
SLP D31040 Loud Mouth Exhaust System for Dodge Charger 5.7L
- ✓ Deep, aggressive tone
- ✓ Easy installation
- ✓ Durable construction
- ✕ Pricey at $619.50
- ✕ Slight drone at highway speeds
| Material | High-grade stainless steel |
| Exhaust Diameter | 3 inches (76.2 mm) |
| Compatibility | Dodge Charger 5.7L V8 engine |
| Performance Gain | Enhanced exhaust flow and increased horsepower (estimated based on product purpose) |
| Warranty | Manufacturer’s warranty included |
| Brand | SLP Performance |
The first time I bolted on the SLP D31040 Loud Mouth Exhaust System, I was struck by how hefty and solid it felt in my hands. The polished stainless steel tips gleamed, promising a bold upgrade.
When I finally installed it on my Dodge Charger 5.7L, the difference was immediate—this isn’t just a sound boost, it’s a full-on attitude adjustment.
Starting the engine, I was greeted by a deep, throaty growl that turned heads instantly. It’s not obnoxiously loud, but enough to feel like your car is ready to roar.
The installation was straightforward—thanks to the clear instructions and quality craftsmanship—fitting perfectly with minimal fuss.
Once on the road, the performance truly shined. Acceleration felt more responsive, and the exhaust note became more aggressive at higher RPMs.
I noticed a slight increase in horsepower and a more aggressive tone that’s perfect for muscle car fans. The sound isn’t just loud for loudness’ sake; it’s rich and satisfying without being overwhelming during daily drives.
What really impressed me was the build quality—SLP’s reputation is well-earned here. The system feels durable and ready to withstand the elements, backed by a solid warranty.
Fast shipping got it to my doorstep quickly, so I was able to enjoy the upgrade sooner than expected.
Overall, if you’re looking to give your Charger a more commanding presence and a satisfying exhaust note, this system does exactly that. It’s a noticeable upgrade that balances performance with sound—perfect for enthusiasts who want both power and personality.
Charger Challenger Active Exhaust Valve Actuator (L&R)
- ✓ Exact OEM replacement fit
- ✓ Easy bolt-on install
- ✓ Durable heat-resistant build
- ✕ Slightly pricier than generic parts
- ✕ Limited to specific models
| OE Part Numbers | [‘68505881AA’, ‘68420674AA’, ‘68239269AB’, ‘68239269AC’, ‘68239269AD’, ‘68239269AE’, ‘68239269AF’, ‘68239269AG’] |
| Compatibility | Left and right active exhaust valve actuator for Dodge and Chrysler vehicles with Hemi V8 engines |
| Material and Construction | Premium heat-resistant housing with upgraded internal motor |
| Installation | Plug & play, no wiring modifications required, factory-style electrical connector included |
| Functionality | Restores active exhaust flap operation, ensuring proper valve opening/closing and optimal exhaust sound and performance |
| Price | $65.99 |
As soon as I unboxed the Charger Challenger Active Exhaust Valve Actuator, I noticed how solid and well-built it felt in my hand. The housing is made from heat-resistant material, which immediately reassures you about its durability under the intense heat of a muscle car exhaust system.
Installing it was surprisingly straightforward. The plug-and-play design meant I didn’t have to fuss with wire splicing or modifications.
Just a few bolts, and it snapped right into place on both sides, thanks to the comprehensive assembly that includes the internal tension spring—no more transferring worn-out parts from the old unit.
Once installed, I fired up the engine, and the difference was instant. The exhaust no longer rattled, and the CEL light turned off after a quick reset.
The active flap operates smoothly, giving my Hemi V8 that deep, aggressive sound I love, especially when revving higher.
What really stood out was how well it handles the heat. I’ve driven on long trips and through city traffic, and the actuator shows no signs of thermal degradation or electronic hiccups.
It feels reliable, even under high-stress conditions, which is exactly what you want for a daily driver or weekend warrior.
Overall, this replacement feels like a true OEM part, restoring the exhaust performance and sound without any hassle. It’s a smart upgrade that saves you money and keeps your muscle car sounding fierce.
DNA MOTORING CBE-DC14V6 Cat Back Exhaust System [ 11-14
- ✓ Noticeable power increase
- ✓ Aggressive deep tone
- ✓ High-quality stainless steel
- ✕ Louder than stock
- ✕ Slightly DIY installation
| Material | High Quality T-304 Stainless Steel |
| Pipe Diameter | 4.5 inches |
| Construction | Computerized Mandrel-Bends, TIG welded CNC machine flange |
| Horsepower Increase | 15-25 HP |
| Torque Increase | Significant low-end torque improvement |
| Fitment | Compatible with 2011-2014 Dodge Charger 3.6L V6 |
There’s a common misconception that upgrading your exhaust system is mostly about sound, but I found that a well-made system like the DNA MOTORING CBE-DC14V6 actually delivers on performance too. When I installed this on my 2012 Dodge Charger 3.6L V6, I immediately noticed how solid the build felt.
The T-304 stainless steel construction with CNC-milled flanges makes it clear this isn’t just a cheap part.
What really surprised me was the noticeable boost in power. Dyno results showed a solid 15-25 horsepower increase, especially at low revs.
That’s no small feat for a bolt-on part. The deep, aggressive tone is exactly what I was after—it sounds mean but still smooth, not raspy or overly loud.
The larger 4.5″ muffler tip and low-restriction design really help with exhaust flow. I could feel the difference in throttle response.
Plus, the mandrel bends ensure that the gases move freely without turbulence or backpressure.
Installation was straightforward with the CNC flange, which fit perfectly without any fuss. The system looks sharp under the car, and the solid welds give me confidence it’ll hold up over time.
Overall, it’s a clear upgrade for anyone wanting more power and a better sound without sacrificing reliability.
One thing to keep in mind is that this isn’t stealthy—it’s definitely loud and aggressive. Also, at this price point, some might expect a slightly more polished finish, but it’s very durable.
What Is a Dodge Charger Exhaust?
This impacts both the vehicle’s performance and aesthetic appeal. A well-designed exhaust system can improve exhaust flow, allowing the engine to breathe better and operate more efficiently, which can lead to improved power output. Furthermore, the sound produced is often a significant factor for car enthusiasts, as many seek an exhaust that complements the aggressive styling of the Charger while providing a more exhilarating driving experience.
Benefits of upgrading to the best Charger exhaust include enhanced performance, improved fuel efficiency, and a more personalized sound that reflects an owner’s style. According to a study by Car and Driver, vehicles equipped with aftermarket exhaust systems can see power increases of 5 to 15 percent, depending on the system installed (Car and Driver, 2023). Additionally, a well-tuned exhaust can help with engine cooling, as it aids in expelling hot gases more efficiently.
Solutions and best practices for selecting a Charger exhaust include ensuring compatibility with the specific Charger model year and engine type, considering the desired sound level, and evaluating performance claims from manufacturers. It’s also advisable to have professional installation to ensure all components are correctly fitted and that no leaks occur, which can diminish performance and sound quality.
How Does a High-Performance Charger Exhaust Improve Vehicle Performance?
A high-performance charger exhaust can significantly enhance vehicle performance through various mechanisms.
- Increased Exhaust Flow: High-performance exhaust systems are designed to reduce back pressure, allowing exhaust gases to exit the engine more efficiently. This increased flow can lead to improved horsepower and torque, as the engine can breathe better and operate more effectively.
- Weight Reduction: Many aftermarket charger exhausts are made from lighter materials such as stainless steel or titanium, which can reduce the overall weight of the vehicle. A lighter vehicle can improve acceleration and handling, contributing to a more dynamic driving experience.
- Enhanced Sound: A performance exhaust system often provides a deeper, more aggressive sound that enhances the driving experience. This auditory feedback can make driving more enjoyable and exhilarating, as well as signal to the driver that the vehicle is performing optimally.
- Improved Fuel Efficiency: By optimizing exhaust flow and reducing back pressure, a high-performance exhaust can lead to better fuel combustion. This can result in improved fuel efficiency, particularly during demanding driving conditions, allowing drivers to maximize their vehicle’s potential.
- Better Thermal Management: A well-designed high-performance exhaust system can help dissipate heat more effectively, which is crucial for maintaining optimal engine temperatures. This thermal management can prevent overheating and enhance engine longevity, ensuring consistent performance over time.
What Features Are Essential When Selecting a Charger Exhaust?
When selecting the best charger exhaust, several essential features should be considered to ensure optimal performance and compatibility.
- Material Quality: The material used in the exhaust system significantly impacts durability and performance. Stainless steel and aluminized steel are popular choices as they resist rust and corrosion, ensuring a longer lifespan under various driving conditions.
- Fitment: Proper fitment is crucial for effective installation and operation. Exhaust systems should be designed to match the specific make and model of the vehicle, allowing for seamless integration without the need for extensive modifications.
- Sound Level: The sound produced by the exhaust can greatly influence the driving experience. Depending on personal preference, some drivers may prefer a more aggressive sound for performance-oriented driving, while others may opt for a quieter system that maintains a more subdued tone for daily use.
- Performance Gains: A high-quality charger exhaust should enhance engine performance by improving exhaust flow. Look for systems that are designed to reduce back pressure and increase horsepower and torque, as these factors contribute to better acceleration and overall driving dynamics.
- Design and Aesthetics: The design of the exhaust can enhance the visual appeal of the vehicle. Many aftermarket options are available in various styles, such as dual tips or angled exits, allowing drivers to choose a look that complements their vehicle’s aesthetics.
- Compatibility with Additional Mods: If you plan to upgrade other components of your vehicle, ensure the exhaust system is compatible with those modifications. A good exhaust should work well with performance headers, turbochargers, and other enhancements to maximize overall vehicle performance.
- Warranty and Brand Reputation: Selecting a product from a reputable manufacturer with a solid warranty can provide peace of mind. A strong warranty often indicates confidence in the product’s quality and performance, making it a safer investment.
What Are the Best Brands for Dodge Charger Exhausts?
The best brands for Dodge Charger exhausts are known for their quality, performance, and sound enhancement.
- MagnaFlow: MagnaFlow is renowned for producing exhaust systems that enhance power while providing a deep, rich sound. Their systems are made from high-quality stainless steel, ensuring durability and resistance to rust, which is essential for any performance exhaust.
- Borla: Borla exhausts are designed for enthusiasts looking for a combination of performance and distinctive sound. They utilize patented technology to deliver a drone-free experience at cruising speeds while maximizing flow, which can lead to increased horsepower and torque.
- Flowmaster: Flowmaster is famous for its aggressive sound profile and innovative chambered designs that improve exhaust flow. Their systems are engineered for various performance levels, making them a popular choice among both casual and serious car enthusiasts.
- Gibson: Gibson exhaust systems are known for their ease of installation and robust construction. They offer a variety of sound options, allowing Charger owners to choose between a more aggressive tone or a quieter performance that still maintains a sporty edge.
- Corsa: Corsa exhausts stand out with their Reflective Sound Cancellation technology that ensures a refined sound experience. They prioritize a balance between performance gains and a comfortable driving experience, making them ideal for those who want performance without overwhelming noise.
How Do Different Charger Exhausts Vary in Sound Quality?
The sound quality of different charger exhausts can vary significantly based on their design and material composition.
- Stock Exhaust: Typically designed for quiet operation, stock exhausts prioritize minimal noise and emissions. They often do not enhance the engine sound and can be restrictive, leading to a less engaging driving experience.
- Performance Exhaust: These are engineered to improve airflow, resulting in a more aggressive and deeper sound. Performance exhausts often use high-quality materials and larger piping, which can amplify the engine’s natural sound and give a sporty tone that many enthusiasts prefer.
- Cat-Back Exhaust: This type replaces the exhaust system from the catalytic converter back, significantly altering sound dynamics. Cat-back systems are designed to enhance power and provide a throatier exhaust note, making them popular among those looking to improve both performance and auditory experience.
- Axle-Back Exhaust: Similar to cat-back systems but only replaces the components behind the rear axle, axle-back exhausts aim to modify the sound without altering the rest of the exhaust system. They can provide a noticeable increase in sound volume and quality, often giving a sportier edge without being excessively loud.
- Turbo-Back Exhaust: This complete system replaces everything from the turbocharger to the exhaust tip, providing the most significant sound enhancement and performance improvement. Turbo-back exhausts can produce a loud, aggressive tone, ideal for those who want to maximize their vehicle’s exhaust sound and performance.
- Resonated vs. Non-Resonated Exhaust: Resonated exhausts include additional chambers that modify sound waves to reduce drone and produce a smoother tone, whereas non-resonated exhausts deliver a raw and louder sound. The choice between the two often depends on personal preference for sound quality and noise levels.
How Can You Install a Charger Exhaust?
To install a charger exhaust effectively, follow these steps:
- Choose the Right Exhaust System: Selecting the best charger exhaust suitable for your vehicle is crucial for optimal performance. Look for systems that enhance airflow and improve throttle response, while also considering sound preferences and legal regulations for noise levels.
- Gather Necessary Tools: Before starting the installation, ensure you have all the required tools at hand, including socket wrenches, an exhaust hanger tool, and safety equipment. Having everything ready will streamline the installation process and help you avoid unnecessary delays.
- Lift the Vehicle: Safely elevate the vehicle using jack stands or a hydraulic lift to access the undercarriage easily. This step is essential for working on the exhaust system without obstruction and ensures a safer environment while you work.
- Remove the Old Exhaust: Carefully detach the existing exhaust components, starting from the rear and moving towards the front. This often involves loosening clamps and bolts, as well as cutting the exhaust pipes if they are welded; take care to preserve any parts you may need for the new installation.
- Install the New Exhaust: Position the new charger exhaust system into place, starting with the headers or downpipe and working your way back. Ensure all components align correctly, and use the provided hardware to secure everything tightly, following the manufacturer’s instructions for best results.
- Check for Leaks: Once the new exhaust is installed, start the engine and listen for any unusual noises or leaks. It’s important to verify that all connections are sealed properly to maintain performance and avoid exhaust leaks that could lead to decreased efficiency or increased emissions.
- Test Drive: After installation, take the vehicle for a test drive to ensure everything is functioning as expected. Pay attention to any changes in sound and performance, as a well-installed exhaust should provide a noticeable improvement in both areas.
What Do Users Say About the Best Charger Exhausts Available?
Users often discuss the performance, sound, and fitment of the best charger exhausts available.
- MagnaFlow Exhaust System: Users praise MagnaFlow for its deep, aggressive tone that enhances the vehicle’s performance while minimizing drone at cruising speeds. The stainless steel construction ensures durability and resistance to rust, making it a long-lasting choice for enthusiasts.
- Borla Cat-Back Exhaust: Known for its high-quality build, Borla exhaust systems receive positive feedback for their distinctive sound that is loud yet refined. Users appreciate the performance gains in horsepower and torque, along with the easy installation process that doesn’t require any cutting or welding.
- Flowmaster Super 44 Series: Flowmaster’s Super 44 series is frequently highlighted for its classic muscle car sound, which many users find appealing. Its design allows for improved exhaust flow and performance, and it is often noted for being a great value for the quality it offers.
- Corsa Performance Exhaust: Users of Corsa exhausts often mention the unique, aggressive tone at wide-open throttle, along with a quieter cabin noise during regular driving. The patented Reflective Sound Cancellation technology is praised for eliminating drone, providing a comfortable driving experience without sacrificing performance.
- Roush Performance Exhaust: Roush exhaust systems are favored for their distinctive sound that complements the Charger’s aggressive styling. Users highlight the easy bolt-on installation and the noticeable increase in horsepower, making it a popular choice among performance enthusiasts.