The 5.7 Hemi engine. It’s a beast, right? But sometimes, the stock exhaust just doesn’t do it justice. You want that rumble, that throaty growl that announces your arrival. Upgrading your exhaust system isn’t just about sound; it can also boost your engine’s performance. I’ve been there, searching for that perfect blend of sound and power, and it can be a confusing process. So, I’ve put together a list of some of the best exhaust systems for the 5.7 Hemi to help you find the right one for your ride.
Product Overview / Quick Summary
- Flowmaster FlowFX Cat-Back Exhaust System: Aggressive sound, stainless steel construction, good value.
- Borla S-Type Cat-Back Exhaust System: Premium sound, high-quality materials, known for performance gains.
- MagnaFlow Cat-Back Exhaust System: Balanced sound, durable construction, wide range of applications.
- MBRP Black Series Cat-Back Exhaust System: Affordable, aggressive sound, black-coated finish.
- Corsa Performance Cat-Back Exhaust System: No drone, premium sound, advanced technology.
Top 5 Best Exhaust System For 5.7 Hemi
Flowmaster FlowFX Cat-Back Exhaust System
The Flowmaster FlowFX is a popular choice for Hemi owners looking for an aggressive sound without breaking the bank. It’s a cat-back system, meaning it replaces everything from the catalytic converters back. This exhaust system is constructed from stainless steel, offering decent corrosion resistance and durability for the price point.
Pros:
- ✅ Aggressive and noticeable exhaust note.
- ✅ Stainless steel construction for durability.
- ✅ Relatively easy to install.
Cons:
- ❌ Some drone at highway speeds.
- ❌ Sound might be too loud for some.
- ❌ Not the highest-end materials compared to other options.
Verdict: Great for those wanting a loud, aggressive sound on a budget. If drone bothers you, this might not be the best choice.
Borla S-Type Cat-Back Exhaust System
The Borla S-Type is a premium exhaust system known for its exceptional sound quality and performance gains. Borla uses high-quality materials and precision engineering to create a system that sounds amazing and performs even better. It’s a popular choice for those who want the best possible sound and performance from their 5.7 Hemi.
Pros:
- ✅ Amazing sound quality with a deep, aggressive tone.
- ✅ High-quality stainless steel construction for maximum durability.
- ✅ Noticeable performance gains in horsepower and torque.
Cons:
- ❌ Higher price point compared to other options.
- ❌ Installation might require professional assistance for some.
- ❌ Can be loud, might not be ideal for residential areas.
Verdict: An excellent choice for enthusiasts who want top-notch sound and performance and are willing to pay a premium.
MagnaFlow Cat-Back Exhaust System
MagnaFlow offers a wide range of exhaust systems, and their cat-back systems for the 5.7 Hemi are known for their balanced sound and durable construction. These systems provide a noticeable improvement in sound without being overly aggressive. They are constructed from stainless steel and are designed for a direct fit, making installation relatively straightforward.
Pros:
- ✅ Balanced exhaust note, not too loud or too quiet.
- ✅ Durable stainless steel construction.
- ✅ Wide range of options for different vehicles and sound preferences.
Cons:
- ❌ Performance gains might be less noticeable compared to other systems.
- ❌ Sound might not be aggressive enough for some.
- ❌ Some users report fitment issues on certain models.
Verdict: A good all-around choice for those who want a noticeable improvement in sound and durability without being too extreme.
MBRP Black Series Cat-Back Exhaust System
The MBRP Black Series is an affordable option for those looking for an aggressive sound and a unique look. These systems feature a black-coated finish that adds a touch of style to your vehicle. While they might not be made from the highest-grade stainless steel, they still offer decent durability for the price.
Pros:
- ✅ Aggressive exhaust note at an affordable price.
- ✅ Unique black-coated finish.
- ✅ Relatively easy to install.
Cons:
- ❌ Black coating might fade or chip over time.
- ❌ Not the most durable option compared to stainless steel systems.
- ❌ Sound can be quite loud, might not be suitable for everyone.
Verdict: A good option for those on a budget who want an aggressive sound and a unique look. Be aware that the finish might not last as long as stainless steel.
Corsa Performance Cat-Back Exhaust System
Corsa Performance exhaust systems are known for their innovative Reflective Sound Cancellation (RSC) technology, which eliminates drone while providing a premium sound. These systems are designed for maximum performance and sound quality without the annoying drone that can occur with some other aftermarket exhausts. They’re a premium option for those who want the best of both worlds.
Pros:
- ✅ No drone at any speed.
- ✅ Premium sound quality with a deep, aggressive tone.
- ✅ Noticeable performance gains.
Cons:
- ❌ Higher price point.
- ❌ Installation might require professional assistance.
- ❌ Sound might be too refined for those who prefer a raw, unrefined exhaust note.
Verdict: The best choice for those who want a premium sound and performance without any drone. If you value a comfortable driving experience and don’t mind spending more, this is the way to go.
Buying Guide
Choosing the right exhaust system can feel overwhelming. Here are a few things to keep in mind:
- Sound: What kind of sound are you looking for? Do you want something loud and aggressive, or something more refined and subtle? Listen to sound clips online to get an idea of what each system sounds like.
- Material: Stainless steel is the most durable option, but it’s also the most expensive. Aluminized steel is more affordable but less resistant to corrosion.
- Fitment: Make sure the exhaust system is designed specifically for your vehicle’s year, make, and model. Read reviews to see if other owners have experienced any fitment issues.
- Installation: Are you comfortable installing the exhaust system yourself, or will you need to hire a professional? Some systems are easier to install than others.
- Budget: Exhaust systems can range in price from a few hundred dollars to over a thousand. Set a budget before you start shopping to narrow down your options.
- Legality: Check your local laws regarding exhaust modifications. Some states have noise restrictions or require catalytic converters to be in place.
FAQs
Q: Will an aftermarket exhaust void my warranty?
A: Not necessarily. Aftermarket parts generally don’t void your entire warranty, but the dealer could deny a warranty claim if they can prove the aftermarket part caused the failure.
Q: Do I need a tune after installing a new exhaust?
A: While not always necessary, a tune can help you get the most out of your new exhaust system. It can optimize the engine’s air/fuel ratio and timing for improved performance.
Q: What is a cat-back exhaust system?
A: A cat-back exhaust system replaces everything from the catalytic converters back to the exhaust tips. It’s a popular upgrade because it’s relatively easy to install and provides a noticeable improvement in sound and performance.
Q: What’s the difference between stainless steel and aluminized steel exhausts?
A: Stainless steel is more resistant to corrosion and will last longer, especially in harsh climates. Aluminized steel is more affordable but will eventually rust, especially if exposed to salt.
Q: How loud is too loud for an exhaust system?
A: That’s subjective! Consider your neighbors, local laws, and your own personal preference. Some people love a loud, aggressive exhaust, while others prefer something more subtle.
Conclusion
Upgrading your 5.7 Hemi’s exhaust system is a fantastic way to improve its sound and potentially its performance. From the aggressive rumble of the Flowmaster FlowFX to the premium sound of the Borla S-Type and the drone-free experience of the Corsa Performance, there’s an exhaust system out there for every preference and budget. Take your time, do your research, and choose the system that’s right for you and your ride. You won’t regret it.
This site contains affiliate links. As an Amazon Associate, I earn from qualifying purchases. This means if you click on a link and buy a product, we may receive a small commission at no extra cost to you.
