Flowmaster Outlaw Extreme Cat-Back Exhaust System

2019–2026 Ram 1500 5.7L HEMI

817964

Overview:

The Flowmaster Outlaw Extreme Cat-Back Exhaust System is engineered specifically for the 2019–2026 Ram 1500 equipped with the 5.7L HEMI engine. Designed for truck enthusiasts seeking a bold, aggressive exhaust note combined with enhanced performance, this system delivers a powerful sound and improved exhaust flow. It is ideal for those who want to upgrade their Ram 1500’s exhaust without sacrificing ground clearance or off-road capability.

Featuring Flowmaster’s renowned Outlaw series muffler, this cat-back system provides a deep, throaty tone that stands out on the road and trail. The system is built to last with premium materials and is designed for a straightforward installation using factory mounting points.

Key Features:

The Outlaw Extreme Cat-Back Exhaust System offers a range of features that enhance both performance and durability:

• Precision mandrel-bent 3.0-inch tubing for maximum exhaust flow and minimal restriction
• Constructed from corrosion-resistant 409 stainless steel for long-lasting durability
• Outlaw series muffler delivers a deep, aggressive exhaust tone without drone
• Turndown-style dump exit located immediately after the muffler eliminates the over-axle tailpipe
• Improved ground clearance and departure angle for enhanced off-road capability
• Utilizes factory mounting locations for a hassle-free, bolt-on installation
• Includes all necessary hardware for a complete installation
• Backed by Flowmaster’s Lifetime Limited Warranty for peace of mind

Construction & Design:

The system is expertly crafted from 409 stainless steel, chosen for its excellent resistance to corrosion and heat, ensuring longevity even under harsh driving conditions. The 3.0-inch tubing is mandrel bent to maintain consistent diameter throughout bends, which optimizes exhaust gas flow and reduces backpressure. The Outlaw series muffler is designed to produce a commanding sound signature while minimizing unwanted resonance inside the cabin.

The innovative turndown-style dump exit replaces the traditional over-axle tailpipe, improving ground clearance and departure angles—key benefits for off-road enthusiasts who demand rugged capability from their Ram 1500.

Performance & Sound

This cat-back exhaust system enhances engine performance by improving exhaust scavenging and reducing backpressure. The Outlaw muffler delivers a deep, aggressive tone that amplifies the natural sound of the 5.7L HEMI engine without excessive drone during highway cruising. Drivers will enjoy a more engaging auditory experience that complements the truck’s muscular character.

Installation & Fitment:

The Flowmaster Outlaw Extreme Cat-Back Exhaust System is designed for a direct fit on 2019 through 2026 Ram 1500 models equipped with the 5.7L engine. Installation is straightforward, utilizing existing factory mounting points and requiring no cutting or welding. All necessary hardware is included, allowing for a bolt-on upgrade that can be completed with basic hand tools.

What's Included:

• Outlaw series muffler
• Mandrel bent 3.0-inch 409 stainless steel tubing
• Turndown-style dump exit pipe
• Complete installation hardware
• Detailed installation instructions

Ideal For:

This exhaust system is perfect for Ram 1500 owners who want to enhance their truck’s sound and performance without compromising off-road capability. It suits enthusiasts who demand a durable, high-quality exhaust that delivers a bold tone and improved exhaust flow, whether on the street or trail.

Flowmaster is an iconic exhaust brand famous for signature exhaust tone and performance mufflers, as well as complete axle-back and cat-back systems. Built for muscle cars, trucks, and performance builds, Flowmaster systems are designed to improve flow and deliver the sound character enthusiasts chase.