Description
Overview
The Flowmaster Outlaw Cat-back Exhaust System is a race-oriented, maximum-attitude upgrade built for the enthusiast who wants the most aggressive sound and performance available. Part of Flowmaster’s Outlaw Extreme series, this cat-back is engineered for 1986-2004 Mustang GT, LX, and Cobra models equipped with either the 4.6L or 5.0L engine. From idle to wide-open throttle, the Outlaw delivers a super aggressive interior and exterior tone that lets everyone know your Mustang means business.
Every component is designed to work together as a complete system. The mandrel-bent tubing promotes smooth, unrestricted flow, and the setup mounts behind the factory catalytic converters or most factory-style aftermarket H-pipes. Because it uses the factory hangers, installation stays straightforward, and the kit includes all necessary parts and hardware to get the job done.
Key Benefits
Like all Flowmaster systems, the Outlaw is built to do more than just sound incredible. Owners gain improved throttle response and added power, backing up the aggressive tone with real performance behind the pedal. The unique turn-down tailpipes drop at the rear of the transmission and eliminate full-length tailpipes, cranking up the sound level while opening up valuable clearance for wide tires and modified suspensions.
- Outlaw Extreme series muffler included for a super aggressive, race-inspired tone
- Mandrel-bent, silver-finish piping for smooth exhaust flow
- Dual tailpipe configuration with turn-down design for maximum sound and tire clearance
- 2.50″ muffler outlet diameter
- Uses factory hangers and includes all necessary hardware for an easy fit
- Mounts behind factory catalytic converters or most factory-style aftermarket H-pipes
- CARB (California) compliant
Options & Configuration
This system is supplied as a kit and includes the Outlaw muffler. Exhaust tips are sold separately, giving you the freedom to finish the look exactly how you want. A heat shield is not included. When choosing your setup, keep in mind the turn-down tailpipe design is what makes this system so aggressive and clearance-friendly, ideal for cars running wide rear tires or upgraded suspension components.
Fitment
The Outlaw Cat-back is designed for 1986-2004 Ford Mustang GT, LX, and Cobra models with a 4.6L or 5.0L engine in 2WD configuration. It is built to mount behind the factory catalytic converters or most factory-style aftermarket H-pipes. Note: this is an off-road racing-oriented system, ideal for off-road racing use, and the turn-down tailpipe layout is purpose-built for enthusiasts chasing the loudest, most aggressive sound possible.
Warning: This product carries a California Proposition 65 warning.
