MagnaFlow Street Series Cat-Back Exhaust

2020–2024 Jeep Gladiator 3.6L V6

Part #: 19483

Overview

The MagnaFlow Street Series 3-inch Stainless Steel Side Rear Exit Cat-Back Exhaust is a precision-engineered upgrade designed specifically for the 2020 to 2024 Jeep Gladiator equipped with the 3.6L V6 engine. This cat-back system replaces the factory exhaust components from the catalytic converter rearward, delivering a direct-fit solution that enhances exhaust flow and elevates your Gladiator’s sound profile.

Built for Jeep enthusiasts who want a balanced combination of aggressive tone and daily drivability, this exhaust system produces a deep, resonant engine note that commands attention without overwhelming cabin noise. Whether navigating city streets or exploring off-road trails, the MagnaFlow Street Series exhaust adds a refined, sporty edge to your Gladiator’s performance and style.

Key Features

Engineered for optimal performance and durability, the MagnaFlow Street Series Cat-Back Exhaust offers the following standout features:

• Mandrel-bent 3-inch main piping for smooth, unrestricted exhaust flow and reduced backpressure
• Single straight-through muffler design that balances aggressive sound with performance efficiency
• Driver-side rear exit featuring 4-inch polished welded-on double-wall angle cut rolled edge tips for a sleek, aggressive appearance
• Direct-fit design developed through extensive 3D scanning to ensure perfect alignment and easy installation
• Constructed from corrosion-resistant stainless steel for long-lasting durability in rugged environments
• CNC precision robotic manufacturing guarantees consistent quality and exact fitment
• Moderate exterior sound levels with mild interior drone, ideal for daily driving and spirited rides
• Backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty

Construction & Design

This cat-back exhaust system is crafted from premium stainless steel, providing excellent resistance to rust and corrosion—critical for the demanding conditions faced by Jeep Gladiator owners. The mandrel-bent tubing maintains a smooth path for exhaust gases, improving flow and reducing restrictions that can hinder performance.

The polished double-wall exhaust tips not only enhance the Gladiator’s rugged aesthetic but also offer improved heat resistance and durability. Advanced CNC robotic manufacturing processes ensure each component meets strict quality standards, while the direct-fit design aligns perfectly with factory mounting points, eliminating the need for cutting or welding.

Performance & Sound

The MagnaFlow Street Series Cat-Back Exhaust delivers measurable improvements in exhaust flow efficiency, contributing to a more responsive throttle feel and enhanced engine performance. Its straight-through muffler design produces a deep, resonant tone that amplifies the natural growl of the 3.6L V6 engine without excessive cabin drone. This results in a sporty yet refined sound that turns heads without compromising comfort.

Installation & Fitment

Designed as a direct bolt-on replacement for the factory exhaust components from the catalytic converter rearward, installation is straightforward and requires no cutting, welding, or additional modifications. This makes it accessible for both DIY enthusiasts and professional installers. The precise fitment ensures secure mounting and maintains the integrity of your Jeep Gladiator’s undercarriage.

What's Included

• Mandrel-bent 3-inch stainless steel main piping
• Single straight-through muffler
• 4-inch polished welded-on double-wall angle cut rolled edge exhaust tip
• All necessary clamps and hardware for installation
• Detailed installation instructions

Ideal For

This exhaust system is perfect for Jeep Gladiator owners seeking a durable, high-quality upgrade that enhances both performance and sound without sacrificing daily drivability. It suits enthusiasts who want to add a sporty, aggressive tone and improved exhaust flow while complementing the rugged style of their Gladiator. Ideal for street driving, weekend adventures, and light off-road use.

Fitment Details

• Jeep Gladiator 80th Anniversary (2021)
• Jeep Gladiator Altitude (2020, 2022)
• Jeep Gladiator Freedom (2023)
• Jeep Gladiator High Altitude (2021–2023)
• Jeep Gladiator Launch Edition (2020)
• Jeep Gladiator Mojave (2020–2024)
• Jeep Gladiator Mojave X (2024)
• Jeep Gladiator Overland (2020–2023)
• Jeep Gladiator Rubicon (2020–2024)
• Jeep Gladiator Rubicon X (2024)
• Jeep Gladiator Sport (2020–2024)
• Jeep Gladiator Sport S (2020–2024)
• Jeep Gladiator Texas Trail (2021–2023)
• Jeep Gladiator Willys (2021–2024)
• Jeep Gladiator Willys Sport (2021–2023)

MagnaFlow is a performance exhaust manufacturer best known for cat‑back and axle‑back systems, mufflers, and catalytic converters engineered for quality sound and improved flow. Their vehicle-specific exhaust options span muscle, import, and truck applications—making MagnaFlow a staple upgrade when you want a deeper tone, cleaner fitment, and a proven performance-focused exhaust setup.