MagnaFlow Street Series Cat-Back Exhaust System

2020–2024 Jeep Gladiator 3.6L V6

Part #: 19487

Overview

The MagnaFlow Street Series 3-inch Stainless Steel Dual Split Exit Cat-Back Exhaust System is expertly engineered for the 2020 to 2024 Jeep Gladiator equipped with the 3.6L V6 engine. This direct-fit system replaces the factory exhaust from the catalytic converter rearward, enhancing your Gladiator’s performance and sound without sacrificing reliability or fitment. Designed for Jeep enthusiasts who want a balanced exhaust tone, it delivers an aggressive exterior sound while maintaining a moderate interior volume for everyday driving comfort.

With its sleek black coated dual split rear exit tips, this exhaust system not only improves your vehicle’s auditory presence but also adds a sporty, commanding look to the rear of your Gladiator. Whether you’re navigating city streets or exploring off-road trails, the MagnaFlow Street Series exhaust elevates your driving experience with refined power and style.

Key Features

Built with precision and performance in mind, the MagnaFlow Street Series Cat-Back Exhaust offers a range of features that enhance both function and aesthetics:

• Mandrel-bent 3-inch main piping for optimal exhaust flow and reduced backpressure
• Single straight-through muffler design to maximize power and maintain a smooth, deep tone
• Dual split rear exit with 4-inch black coated welded-on double wall angle cut rolled edge tips for a bold, aggressive appearance
• Durable corrosion-resistant stainless steel construction for long-lasting performance
• Direct-fit design developed using advanced 3D scanning technology for easy bolt-on installation
• CNC precision robotic manufacturing ensures consistent quality and perfect fitment
• Signature MagnaFlow resonant engine tone with aggressive exterior sound and moderate interior volume
• Backed by a 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 even under demanding conditions. The mandrel-bent tubing maintains a consistent diameter through bends, improving exhaust gas flow and reducing backpressure for enhanced engine efficiency. The welded-on black coated double wall tips not only add durability but also contribute a refined, stealthy aesthetic to your Jeep Gladiator’s rear profile.

MagnaFlow’s use of CNC robotic manufacturing guarantees every component meets strict quality standards for fit and finish. The system’s direct-fit design, developed through extensive 3D scanning, ensures a seamless replacement of your stock exhaust components without any need for cutting or welding.

Performance & Sound

Dyno-proven to improve exhaust flow, the MagnaFlow Street Series exhaust system enhances throttle response and overall engine efficiency. Its straight-through muffler design produces a deep, resonant tone that is aggressive on the outside while maintaining a moderate sound level inside the cabin. This carefully balanced sound profile makes it ideal for daily driving as well as spirited off-road adventures, allowing your Gladiator to command attention without overwhelming noise.

Installation & Fitment

Designed as a direct bolt-on replacement, this cat-back exhaust system installs easily on 2020–2024 Jeep Gladiator models equipped with the 3.6L V6 engine. No cutting, welding, or additional modifications are required, making it a straightforward upgrade for both DIY enthusiasts and professional installers. The system replaces all exhaust components from the catalytic converter back, ensuring a perfect fit and reliable performance.

What's Included

• Mandrel-bent 3-inch stainless steel main piping
• Single straight-through muffler
• Dual split rear exit assembly
• 4-inch black coated welded-on double wall angle cut rolled edge exhaust tips
• All necessary clamps and hardware for installation
• Installation instructions

Ideal For

This MagnaFlow Street Series Cat-Back Exhaust System is perfect for Jeep Gladiator owners who want to enhance their vehicle’s sound and performance without sacrificing daily drivability. It suits enthusiasts seeking a durable, high-quality exhaust that delivers a sporty tone and improved exhaust flow. Whether upgrading for street use, weekend adventures, or off-road excursions, this system provides a reliable and stylish solution.

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.