Flowmaster Outlaw Axle-back Exhaust System

  • Delivers an aggressive exterior sound with a moderate interior tone — perfect for JL owners who want to be heard without the drone
  • Full stainless steel construction with dual 2.50-inch mandrel-bent tailpipes and 4.00-inch polished logo-embossed tips
  • True bolt-on install using factory hanger locations — includes all parts and hardware for at-home installation
  • CARB compliant and emissions-legal, so you get the sound and style while staying street-legal
  • Fits both 2-door and 4-door 2018-2026 Jeep Wrangler JL models with the 2.0L or 3.6L engine
  • Backed by Flowmaster’s Lifetime Limited Warranty for lasting peace of mind

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$715.43

Out of stock
SKU 817840

Description

Overview

The Flowmaster Outlaw Axle-back Exhaust System is engineered for the driver who wants an unmistakably aggressive exterior sound paired with a moderate interior tone — all backed by the performance credentials you expect from Flowmaster. Purpose-built for the 2018-2026 Jeep Wrangler JL equipped with the 2.0L or 3.6L engine, this bolt-on system delivers a bold voice and clean, polished style without sacrificing daily drivability.

At the heart of the kit is a specially designed Outlaw Series muffler with a 32.00-inch overall length, side inlet and dual outlet design. The muffler feeds dual 2.50-inch mandrel-bent tailpipes that route to a pair of large 4.00-inch polished stainless steel tips, each embossed with the Flowmaster logo. The tips exit out under the rear bumper for a purposeful, finished look that complements the Wrangler’s rugged profile.

Key Benefits

Full stainless steel construction means this axle-back system is built to endure the elements and the demands of on- and off-road driving. Because it uses the factory hanger locations and includes all necessary parts and hardware, installation is a straightforward bolt-on job you can complete at home — no permanent modifications required. The black-finished Outlaw muffler and silver piping combine with the polished tips for a stealthy yet standout appearance.

  • Aggressive exterior sound with a moderate interior tone
  • Full stainless steel construction for lasting durability
  • Dual 2.50-inch mandrel-bent tailpipes for smooth flow
  • Large 4.00-inch polished stainless tips with embossed Flowmaster logo
  • Mounts to factory hanger locations for a true bolt-on fit
  • CARB (California) compliant and emissions-legal (Emission Code 5)

Options & Configuration

This is a complete axle-back kit that includes the Outlaw Series muffler, dual tailpipes, polished tips, and all mounting hardware. The muffler is supplied as part of the kit and is not sold separately. A heat shield is not included with this system. Choose this Outlaw setup when you want the fullest, most aggressive sound Flowmaster offers in an emissions-legal, home-installable package.

Fitment

Designed specifically for the 2018-2026 Jeep Wrangler JL with the 2.0L or 3.6L engine, the system fits both 2-door and 4-door models. It is emissions-legal and CARB (California) compliant, making it a smart choice for enthusiasts in states with stricter emissions requirements. Please note the included California Proposition 65 warning.

Backed by Flowmaster’s Lifetime Limited Warranty and engineered for a precise fit, the Outlaw Axle-back Exhaust System is a proven upgrade for Wrangler owners who want more sound, more style, and dependable Flowmaster quality.

Specification

Brand

MPN

817840

Prop 65 Warning

Chromium (hexavalent compounds)

Universal

No

Warning

Mount Type

Uses Factory Hangers

Pipe Color

Sound Level

Sub Category

Emission Code

Muffler Color

Exhaust Series

Muffler Series

Muffler Included

Tail Pipe Quantity

Muffler Part Number

Heat Shield Included

Muffler Inlet Location

Muffler Overall Length

Muffler Outlet Diameter

Muffler Outlet Location

CARB (California) Compliant