MagnaFlow Overland Series Cat-Back Exhaust

2020–2024 Jeep Gladiator 3.6L

19621

Overview:

The MagnaFlow Overland Series Cat-Back Exhaust System #19621 is engineered specifically for the 2020 to 2024 Jeep Gladiator equipped with the 3.6L engine. Designed to replace the factory exhaust components from just after the catalytic converter to the rear, this system delivers enhanced ground clearance and a refined exhaust tone that complements the rugged nature of your Gladiator. Ideal for off-road enthusiasts and daily drivers alike, it combines performance gains with a signature MagnaFlow sound while maintaining a quiet cabin experience thanks to advanced noise reduction technology.

This direct-fit exhaust system is perfect for Jeep Gladiator owners seeking improved departure angles and durability without sacrificing ease of installation or reliability. Whether tackling challenging terrain or cruising on the highway, the Overland Series Cat-Back exhaust elevates your vehicle’s capability and driving enjoyment.

Key Features:

Built with precision and performance in mind, this exhaust system offers a range of benefits that enhance your Jeep Gladiator’s driving dynamics and sound profile:

• 3-inch mandrel bent main piping for optimal exhaust flow and minimal restriction
• 18-inch straight-through oval bodied muffler with MagnaFlow’s No Drone Technology (NDT) tuned chamber to eliminate unwanted cabin drone
• High-clearance tucked tailpipe positioned at the rear of the driver’s side for improved departure angles and off-road capability
• Accessory port on the integrated muffler for attaching NDT modules or pipe caps, allowing customizable sound tuning
• Includes an NDT module to further reduce droning frequencies, ideal for long highway trips
• Durable, corrosion-resistant stainless steel construction for long-lasting performance
• Direct-fit design for straightforward installation without modifications
• Backed by MagnaFlow’s limited lifetime warranty for peace of mind

Construction & Design:

The MagnaFlow Overland Series Cat-Back Exhaust is crafted from premium stainless steel, ensuring resistance to rust and corrosion even under harsh off-road conditions. The system is manufactured using advanced CNC precision robotic techniques, guaranteeing consistent quality and fitment. The 3-inch mandrel bent piping maintains smooth exhaust flow, while the straight-through oval muffler design minimizes backpressure and maximizes performance.

Special attention is given to the system’s geometry to provide superior ground clearance and improved departure angles compared to the stock exhaust. This thoughtful design helps protect the exhaust components from damage during off-road excursions and enhances your Gladiator’s capability on rugged trails.

Performance & Sound

The Overland Series exhaust system delivers dyno-proven performance improvements by optimizing exhaust flow and reducing restrictions. MagnaFlow’s proprietary No Drone Technology (NDT) ensures a deep, aggressive exhaust note without the annoying droning sounds commonly found in other aftermarket systems. The integrated muffler’s accessory port allows you to tailor the sound further by attaching the included NDT module for quieter operation or using the pipe cap for a freer, more aggressive tone.

Installation & Fitment:

This exhaust system features a direct-fit design tailored specifically for the Jeep Gladiator 3.6L models from 2020 through 2024. Installation is straightforward and requires no cutting, welding, or modifications to your vehicle’s existing exhaust components. The kit replaces the factory exhaust from just after the catalytic converter to the rear, making it a clean and efficient upgrade that can be completed with basic hand tools.

What's Included:

• 3-inch mandrel bent main piping
• 18-inch straight-through oval muffler with integrated NDT chamber
• High-clearance tucked tailpipe
• NDT module for drone reduction
• Pipe cap for accessory port
• All necessary clamps and hardware for installation

Ideal For:

This MagnaFlow Overland Series Cat-Back Exhaust is ideal for Jeep Gladiator owners who want to enhance their vehicle’s off-road capability with improved ground clearance and departure angles, while also enjoying a refined, drone-free exhaust sound. It suits enthusiasts who demand durability, easy installation, and the ability to customize their exhaust tone for both spirited driving and long-distance cruising.

Fitment Summary

• Jeep Gladiator 3.6L (2020–2024)
• 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.