by Matt Konkle
Managing Editor
We all know the stock exhaust on the Jeep Gladiator JT isn’t exactly inspiring. It does the work, but it’s quiet, reserved, and honestly doesn’t sound like it belongs on a Jeep built for adventure. So, if you are looking for an upgrade to give your truck the growl and performance it deserves, the Quadratec Performance 3" Stainless Steel Dual Exhaust System is a must-have upgrade.
We installed this kit on our 2020 Gladiator earlier this spring for testing, and immediately noticed the difference. It doesn’t just sound better — it transforms the whole driving experience.
Throttle response felt snappier, the tone got deeper, and the rear end picked up a bold new look thanks to the dual polished tips tucked perfectly behind each rear flare. Whether you’re heading into town or up a trail, it turns heads and backs it up with real performance.
Out of the box, the first thing you’ll notice is build quality. This isn’t thin-gauge steel and cheap welds — it’s full three-inch, mandrel-bent 304 stainless, TIG welded for strength and built to take whatever the road or trail can throw.
You get two sound options (both included in the kit), so you can go raw and aggressive with the straight pipe for a deep, unfiltered rumble, or tone it down with the resonated version for a more refined, daily-driver-friendly growl. We tested both, and either way, the system delivers solid gains in airflow and attitude without the dreaded highway drone.
As far as installation, well, it was refreshingly simple. The kit uses factory mounting points, so no cutting, welding, or special tools are needed. We had it bolted up and locked down in about an hour using basic hand tools. Everything lined up clean, from the hangers to the tips.
After a few months of use — trail rides at Anthracite Outdoor Adventure Area, highway hauls to Michigan and southern Virginia, and the usual daily grind — this system is holding strong. No rust, no leaks, no unwanted noise. It still sounds just as sharp as day one, and adds the kind of sporty, muscular edge the Gladiator should’ve come with from the factory.
So, if you're looking to unlock better sound, sharper response, and a more aggressive look without making your truck obnoxious, the Quadratec Performance Exhaust is the ideal answer. Rugged, refined, and built to perform — it’s a smart upgrade that pays off every time you press the pedal.
Key Features & Benefits
- Mandrel-Bent 3" Stainless Steel Tubing
- Straight Pipe or Resonated Options
- Dual Rear Exit with Polished Tips
- Easy Bolt-On Installation
- Built for Jeep Life
Unrestricted exhaust flow improves throttle response and reduces backpressure for better engine performance and efficiency.
Choose between an aggressive, raw exhaust tone or a refined, daily-driver-friendly growl — both deliver optimized sound and performance.
Gives your Gladiator a bold, high-end rear profile with stainless steel tips that look as sharp as they sound.
Installs easily using factory mounting points — no cutting, welding, or special tools required. Fits in under an hour with basic hand tools.
Engineered to perform in rugged conditions — trail, highway, or bad weather — while maintaining a clean, aggressive appearance.
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