Description
Overview
The Flowmaster Outlaw® Axle-back Exhaust System is engineered for the driver who wants a bold, aggressive exterior exhaust note paired with a comfortable, moderate tone inside the cabin. Purpose-built for 2007-2011 Jeep Wrangler models equipped with the 3.8L engine, this bolt-on Dual Out Rear system delivers the unmistakable Outlaw Series attitude along with the performance-minded design Flowmaster is known for. It fits both 2-door and 4-door configurations and is set up for 4WD Wranglers.
At the heart of the system is a specially designed stainless steel Outlaw Series muffler measuring 36.75 inches in overall length with 2.50-inch outlets. From there, dual 2.50-inch mandrel-bent stainless steel tailpipes route the exhaust cleanly to the rear, finishing with large 4.00-inch black ceramic coated stainless steel tips featuring an embossed logo. The muffler wears a black finish while the pipe is left silver, giving the Wrangler a purposeful, factory-plus-performance look under the rear bumper.
Key Benefits
Built from durable 409S stainless steel, the Outlaw Axle-back is designed to stand up to the elements and the demands of daily driving and trail use alike. Because it mounts using the factory hangers and includes all necessary parts and hardware, installation is a straightforward bolt-on job that keeps the OE-style fitment intact. Every kit is backed by Flowmaster’s Lifetime Limited Warranty, so you can add the sound and style you want with long-term confidence.
- Axle-back, Dual Out Rear design tailored for the 2007-2011 Jeep Wrangler 3.8L (2-door and 4-door)
- Specially designed Outlaw Series stainless steel muffler — 36.75″ overall length, 2.50″ outlet
- Dual 2.50-inch mandrel-bent stainless steel tailpipes for smooth, unrestricted flow
- Large 4.00-inch black ceramic coated stainless steel tips with an embossed logo
- Constructed from rugged 409S stainless steel
- Bolt-on installation using factory hangers, with all necessary hardware included
Sound & Style
The Outlaw tuning strikes a deliberate balance: an aggressive exterior tone that announces your Wrangler on startup and throttle, combined with a moderate interior sound level that keeps highway cruising livable. The black muffler and black ceramic coated tips give the system a stealthy, aggressive appearance that complements the Jeep’s rugged profile.
Fitment & Compliance
This system is engineered for 2007-2011 Jeep Wrangler 2-door and 4-door models with the 3.8L engine in 4WD configuration. It is an emissions-legal, CARB (California) compliant system with an Emission Code of 5. Note that a heat shield is not included with the kit. This product carries a California Proposition 65 warning.
If you’re after the signature Flowmaster Outlaw growl, easy bolt-on fitment, and stainless steel durability for your Jeep Wrangler, this axle-back system delivers the complete package.
