Flowmaster Outlaw Axle-Back Exhaust System

2018–2026 Jeep Wrangler JL 2.0L & 3.6L

817803

Overview:

The Flowmaster Outlaw Axle-Back Exhaust System is engineered specifically for Jeep Wrangler JL models from 2018 through 2026 equipped with either the 2.0L turbocharged or 3.6L V6 engine. Designed to fit both 2-door and 4-door configurations, this exhaust system delivers a perfect balance of aggressive exterior sound and moderate interior tone, making it ideal for Jeep enthusiasts who want a commanding presence without overwhelming cabin noise.

This bolt-on system enhances your Wrangler’s performance and style while maintaining a refined driving experience. With Flowmaster’s reputation for quality and durability, the Outlaw Axle-Back system offers a reliable upgrade that complements the rugged nature of your Jeep.

Key Features:

The Flowmaster Outlaw Axle-Back Exhaust System combines advanced engineering with aggressive styling to provide a noticeable upgrade over the factory exhaust. Key features include:

• Designed specifically for 2018–2026 Jeep Wrangler JL models with 2.0L or 3.6L engines
• Fits both 2-door and 4-door Wrangler JL variants
• Aggressive to moderate exhaust tone that balances exterior presence with interior comfort
• Dual 2.50-inch mandrel-bent stainless steel tailpipes for optimal flow and durability
• Large dual 4.00-inch black ceramic coated stainless steel tips embossed with the Flowmaster logo
• Stainless steel Outlaw Series muffler designed for performance and sound tuning
• Uses factory hanger locations for a straightforward, bolt-on installation
• Includes all necessary hardware and components for an easy at-home installation
• Emissions-legal design ensures compliance with regulations

Construction & Design:

The Outlaw Axle-Back system is crafted from premium stainless steel to resist corrosion and withstand harsh off-road conditions. The stainless steel muffler and mandrel-bent tubing ensure smooth exhaust flow, reducing backpressure and enhancing engine efficiency. The black ceramic coating on the dual 4-inch tips not only adds a sleek, aggressive look but also provides additional protection against heat and wear.

Every component is precision-engineered to fit seamlessly onto the Jeep Wrangler JL’s existing exhaust hangers and mounting points, preserving factory fitment and minimizing installation time. The robust construction guarantees long-lasting performance and durability, even in demanding environments.

Performance & Sound

The Flowmaster Outlaw Axle-Back exhaust system delivers a distinctive sound profile that is aggressive enough to turn heads without being intrusive inside the cabin. This system enhances exhaust flow, which can contribute to improved throttle response and a more engaging driving experience. The dual tailpipes provide a balanced exhaust note that complements the Wrangler’s rugged character.

Installation & Fitment:

Installation is straightforward thanks to the bolt-on design that utilizes the Jeep Wrangler JL’s factory hanger locations. No cutting, welding, or modifications are required, making it an ideal upgrade for enthusiasts who prefer to install performance parts at home. The system includes all necessary hardware and detailed instructions to ensure a smooth installation process.

What's Included:

• Flowmaster Outlaw Series stainless steel muffler
• Dual 2.50-inch mandrel-bent stainless steel tailpipes
• Dual 4.00-inch black ceramic coated stainless steel exhaust tips with Flowmaster embossing
• All mounting hardware and clamps
• Installation instructions

Ideal For:

This exhaust system is perfect for Jeep Wrangler JL owners who want to enhance their vehicle’s sound and appearance without sacrificing daily drivability or requiring complex installation. It suits off-road enthusiasts, weekend adventurers, and anyone looking to add a bold, aggressive exhaust note with proven Flowmaster quality and reliability.

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.