Does your Jeep Gladiator sound a little… quiet? Maybe you’ve heard other Gladiators rumbling down the road and thought, “Mine could sound so much cooler!” Upgrading your exhaust isn’t just about making noise; it’s about unlocking your Gladiator’s true potential. Choosing the right exhaust can feel like navigating a maze, though. There are so many brands, styles, and promises – it’s easy to get lost and make the wrong pick.
Picking the wrong exhaust can lead to headaches later. You might end up with a system that’s too loud for your neighborhood, doesn’t fit right, or doesn’t give you the performance boost you were hoping for. That’s why we’re here to help! In this post, we’ll break down everything you need to know about exhaust systems for your Jeep Gladiator.
By the time you finish reading, you’ll understand the different types of exhausts available, what to look for in terms of sound and performance, and how to pick the perfect system that fits your budget and your Gladiator’s style. Get ready to transform your ride from just another truck into a roaring adventure machine!
Our Top 5 Exhaust For Jeep Gladiator Recommendations at a Glance
Top 5 Exhaust For Jeep Gladiator Detailed Reviews
1. Flowmaster 817958 Outlaw Extreme High Clearance Cat-Back Exhaust Kit 3 Inch 409 Stainless Steel Black Single Dump Style Turndown Compatible with 2020-2024 Jeep Gladiator JT 3.6L V6
Rating: 8.9/10
Ready to give your Jeep Gladiator JT a serious sound upgrade and a performance boost? The Flowmaster 817958 Outlaw Extreme High Clearance Cat-Back Exhaust Kit is here to deliver. This kit is designed specifically for the 2020-2024 Jeep Gladiator JT with the 3.6L V6 engine. It features a black single dump style turndown, giving your Gladiator a tough, aggressive look. You’ll love the sound and the extra power this exhaust system provides.
What We Like:
- The Outlaw series performance muffler creates a deep, powerful sound that you’ll hear and feel.
- It also helps increase your Gladiator’s performance, giving you more get-up-and-go.
- Built with 409 stainless steel, this exhaust kit is super durable and resists rust for a long time.
- The 3.0-inch, 16-gauge mandrel bent stainless steel tubing keeps exhaust flowing smoothly for better power.
- Installation is a breeze because it uses the factory hanger locations.
- Everything you need for an at-home installation is included in the box.
What Could Be Improved:
- The “extreme” sound might be a bit too loud for some drivers, especially for daily commuting.
- While installation is easy, some users might prefer professional installation for peace of mind.
This Flowmaster exhaust kit is a fantastic way to enhance your Jeep Gladiator JT. You’ll enjoy the aggressive sound and the improved performance it offers.
2. Rough Country Dual Cat-Back Exhaust for 2020-2024 Jeep Gladiator
Rating: 8.6/10
Want to give your 2020-2024 Jeep Gladiator with the 3.6L engine a serious upgrade? The Rough Country Dual Cat-Back Exhaust system is here to deliver. This system bolts right up to your factory hangers, meaning you don’t need to weld or do any complicated work. It’s designed to give your Gladiator a tougher look and a more aggressive sound.
What We Like:
- It has a cool dual cat-back design that exits out the rear.
- The whole system is made from strong 409 stainless steel, so it won’t rust easily.
- It uses thick 16-gauge tubing for durability.
- The black muffler and clamps look sharp.
- You get stylish dual wall 304 stainless steel black tips.
- You can even keep your original dual tips if you like them.
- Installation is a breeze because it uses your existing hangers.
- No welding is required, making it an easy DIY job.
- Rough Country backs it with a great Limited Lifetime Replacement Warranty.
What Could Be Improved:
- The sound might be a bit too aggressive for some drivers.
- While it retains OEM tips, some might prefer a completely unique tip design.
This exhaust is a fantastic way to boost your Gladiator’s performance and style. It’s built tough and designed for a simple installation, making it a win-win for any Jeep owner.
3. Flowmaster 717969 FlowFX Extreme Cat-Back Exhaust Kit 3 Inch 409 Stainless Steel Compatible with 2020-2024 Jeep Gladiator JT 3.6L V6
Rating: 8.6/10
Ready to give your 2020-2024 Jeep Gladiator JT 3.6L V6 an aggressive roar and a boost in power? The Flowmaster 717969 FlowFX Extreme Cat-Back Exhaust Kit is here to deliver. This kit is designed to upgrade your Gladiator’s exhaust system, providing a deep, powerful sound that turns heads and enhanced performance to match. Built tough with 409 stainless steel, it’s made to last and resist rust, meaning you can tackle any adventure with confidence.
What We Like:
- The FlowFX series muffler gives your Gladiator a really deep and powerful sound.
- It also helps your engine perform better.
- The 409 stainless steel construction makes it super durable and resists rust.
- Installation is straightforward because it uses the factory hanger locations.
- The 3.0-inch mandrel-bent tubing keeps the exhaust flowing freely for more power.
- All the parts you need for installation are included.
What Could Be Improved:
- The sound might be a bit too loud for some drivers who prefer a quieter ride.
- While installation is easy, some users might find the muffler’s size a bit bulky.
This Flowmaster exhaust kit is a fantastic upgrade for any Gladiator owner looking for more sound and power. It offers a great balance of performance, durability, and ease of installation.
4. Flowmaster 818110 Outlaw Extreme High Clearance Cat-Back Exhaust Kit 3 Inch 409 Stainless Steel Black Single Dump Style Turndown Compatible with 2007-2018 Jeep Wrangler JK 3.6L 3.8L V6
Rating: 9.2/10
Ready to give your 2007-2018 Jeep Wrangler JK a serious sound and performance upgrade? The Flowmaster 818110 Outlaw Extreme High Clearance Cat-Back Exhaust Kit is here to deliver. This kit is designed for Jeep owners who want a powerful, aggressive exhaust note and better performance. It features a 3-inch, 409 stainless steel construction that’s built tough and resists rust. The Outlaw series muffler roars with a deep, powerful sound that will turn heads. Plus, the high clearance design means you can take your JK off-road with more confidence.
What We Like:
- The Outlaw series muffler makes your Jeep sound incredibly deep and powerful.
- It boosts your Jeep’s performance, giving you more power.
- The 409 stainless steel is super strong and won’t rust easily.
- The 3-inch tubing helps exhaust flow better, which means more power.
- It uses the original hanger spots, making it simple to install yourself.
- All the parts you need for installation are included.
- The high clearance design helps you avoid hitting obstacles off-road.
What Could Be Improved:
- The aggressive sound might be too loud for some drivers or for daily use in quieter neighborhoods.
- While installation is designed to be easy, some users might still find fitting the turndown pipe tricky.
This Flowmaster exhaust kit offers a fantastic way to enhance your Jeep Wrangler JK’s sound and power. It’s a durable and high-performing upgrade for any JK owner looking for an extreme exhaust experience.
5. MagnaFlow Performance Exhaust System 19487: Cat-Back
Rating: 8.9/10
Ready to give your 2020-2025 Jeep Gladiator a serious upgrade? The MagnaFlow Performance Exhaust System 19487 is a cat-back, Street Series upgrade designed for a dual split rear exit. It promises to transform your Gladiator’s sound and performance.
What We Like:
- It delivers that classic, deep MagnaFlow rumble that everyone loves.
- The system is proven on dynos to boost your Gladiator’s horsepower and torque.
- It’s built tough with high-quality stainless steel, made right here in the USA.
- Installation is a breeze because it’s designed to fit your Jeep perfectly.
- You get peace of mind with a limited lifetime warranty on its construction.
What Could Be Improved:
- The “Street Series” might be a bit too loud for some drivers who prefer a quieter ride.
- While the performance gains are real, they might not be as dramatic as some extreme performance exhaust systems.
This MagnaFlow system is a fantastic way to enhance your Jeep Gladiator’s presence on the road. You get an iconic sound and real performance gains, all backed by a solid warranty.
The Ultimate Buying Guide: Upgrading Your Jeep Gladiator’s Roar
Your Jeep Gladiator is a beast, and it deserves an exhaust system that matches its rugged spirit. Upgrading your exhaust can give your Gladiator a more aggressive sound, improve its performance, and even boost its fuel efficiency. But with so many options, how do you choose the right one? This guide will help you find the perfect exhaust for your Gladiator.
Key Features to Look For
When you’re shopping for a Gladiator exhaust, keep these important features in mind:
- Sound Level: Do you want a subtle rumble or a head-turning roar? Exhaust systems come in different sound profiles, often described as mild, moderate, or aggressive. Check reviews and sound clips to hear how they sound.
- Material: The materials used affect durability, sound, and price. We’ll cover this more below.
- Design/Configuration: Exhausts can be cat-back, axle-back, or header-back.
- Cat-back systems replace everything from the catalytic converter back. They offer a good balance of sound and performance.
- Axle-back systems only replace the muffler and tailpipe. They are usually the most affordable and offer a sound upgrade.
- Header-back systems replace everything, including the exhaust manifold. These offer the biggest performance gains but are also the most expensive and complex.
- Ease of Installation: Some systems bolt right on, while others might require cutting or welding. Look for systems designed specifically for the Jeep Gladiator for the easiest fit.
- Mandrel Bends: This is a manufacturing process that keeps the pipe’s diameter consistent throughout bends. This helps exhaust gases flow more smoothly, improving performance.
Important Materials
The metal your exhaust is made from makes a big difference:
- T409 Stainless Steel: This is a good, durable option. It’s magnetic and can rust over time, but it’s also more affordable than T304. It’s a popular choice for many aftermarket exhausts.
- T304 Stainless Steel: This is the premium choice. It’s non-magnetic, highly resistant to rust and corrosion, and looks great. T304 stainless steel will last a long time, even in harsh weather conditions.
- Aluminized Steel: This is a more budget-friendly option. It’s coated with aluminum to prevent rust, but it won’t last as long as stainless steel, especially in salty or wet environments.
Factors That Improve or Reduce Quality
Several things impact the quality of your exhaust system:
- Construction Quality: Look for clean welds and a solid build. A well-made exhaust will resist leaks and vibrations.
- Brand Reputation: Stick with well-known brands that have a good track record for quality and customer support.
- Fitment: An exhaust system designed specifically for the Jeep Gladiator will fit perfectly. Poorly fitting systems can cause leaks and rattles.
- Warranty: A good warranty shows the manufacturer stands behind their product. Longer warranties usually mean better quality.
- Thickness of Material: Thicker gauge metal is generally more durable and can help reduce drone (unwanted humming sounds) inside the cabin.
User Experience and Use Cases
How you plan to use your Gladiator will influence your exhaust choice:
- Daily Driving: If your Gladiator is your everyday vehicle, you might prefer a milder sound that won’t be annoying on long commutes. A system that reduces drone is also a big plus.
- Off-Roading: For off-road adventures, durability is key. Stainless steel is a great choice to withstand mud, rocks, and water. A more aggressive sound might also be desirable for that trail-ready feel.
- Towing: Some exhaust systems can slightly improve towing performance by allowing the engine to breathe better.
- Show Vehicle: If your Gladiator is a showpiece, aesthetics might matter. Some systems have polished tips or unique designs.
Frequently Asked Questions (FAQ)
Q: What’s the biggest benefit of upgrading my Gladiator’s exhaust?
A: The biggest benefits are usually a more aggressive sound and improved engine performance. Some people also notice a slight improvement in fuel economy.
Q: Will a new exhaust void my Jeep warranty?
A: Generally, no, as long as the exhaust system is installed correctly and doesn’t cause any damage. However, it’s always a good idea to check with your dealership.
Q: How much louder will my Gladiator be with a new exhaust?
A: This depends on the system you choose. Mild systems offer a subtle increase in volume, while aggressive systems can be very loud.
Q: What is “drone” and how can I avoid it?
A: Drone is an annoying humming sound that can happen at certain RPMs. Systems with larger mufflers, resonators, or specific tuning can help reduce drone.
Q: Is it hard to install a new exhaust system myself?
A: Many cat-back and axle-back systems are designed for DIY installation and bolt on. More complex systems might require professional help.
Q: How long do aftermarket exhaust systems last?
A: A good quality stainless steel exhaust system can last for many years, often the lifetime of the vehicle.
Q: Does the exhaust system affect fuel economy?
A: Some systems can improve fuel economy by allowing the engine to breathe more freely. However, the gains are usually small.
Q: Can I make my Gladiator exhaust louder without buying a whole new system?
A: You can sometimes achieve a louder sound by removing the muffler or resonator, but this can also lead to unwanted drone and may not be legal in all areas.
Q: What’s the difference between a cat-back and an axle-back exhaust?
A: A cat-back replaces everything from the catalytic converter back. An axle-back only replaces the muffler and tailpipe section.
Q: Should I choose T304 or T409 stainless steel for my Gladiator exhaust?
A: T304 stainless steel is more durable and rust-resistant, making it the better long-term choice, especially if you live in an area with salt or moisture. T409 is a good, more budget-friendly option.
In conclusion, every product has unique features and benefits. We hope this review helps you decide if it meets your needs. An informed choice ensures the best experience.
If you have any questions or feedback, please share them in the comments. Your input helps everyone. Thank you for reading.
Hey there, My name is Joe Martin & I’m the author of OffroadersGuild.com. I’ve been hitting the dirt for a while now. I’ve been off-roading in all sorts of vehicles, from Jeeps to trucks and everything in between.
I’ve also built and modified a few off-road vehicles of my own, so I know what works and what doesn’t when it comes to upgrading and modifying off-road vehicles. I started this website to share my experience and help others get the most out of their off-roading adventures. Let’s hit the trails!