Description
Overview
The Flowmaster Outlaw Cat-back exhaust system is engineered for 2015-2017 Ford Mustang GT owners running the 5.0L V8 who want a deep, unmistakably aggressive tone both inside and outside the car. This bolt-on, emissions-legal catback exhaust replaces the restrictive factory setup with a free-flowing performance exhaust that transforms the way your Mustang sounds and pulls, without complicated fabrication.
At the heart of the system is Flowmaster’s exclusive dual 3.00-inch Scavenger Series X-pipe, designed to maximize power and deliver a deep, unique sound. That stainless steel X-pipe feeds into a pair of race-proven Outlaw Series mufflers before exiting through dual mandrel-bent 3.00-inch stainless steel tailpipes, finished with large 4.00-inch polished stainless steel tips featuring an embossed tip logo. It’s a complete exhaust system built to flow, sound, and look the part.
Key Benefits
Whether you’re searching to shop for exhaust upgrades or comparing this Flowmaster against a Borla exhaust, Corsa exhaust, or MagnaFlow exhaust, the Outlaw series stands out for its aggressive character and straightforward, at-home installation. The kit is designed for an easy fit and includes all necessary parts and hardware, so you get a genuine performance exhaust without hunting down extra components.
- Aggressive sound level for a deep, race-inspired tone inside and outside the cabin
- Exclusive dual 3.00-inch Scavenger Series X-pipe for maximum power
- Race-proven Outlaw Series mufflers (included) with dual tailpipe configuration
- Dual mandrel-bent 3.00-inch stainless steel tailpipes with polished 4.00-inch tips
- Flanged mount type and 3.00-inch inlet diameter for a true bolt-on fit
- CARB (California) Compliant and emissions-legal, backed by Flowmaster’s Lifetime Limited Warranty
Why This Catback Exhaust
A quality catback exhaust is one of the most rewarding upgrades you can make to a Mustang GT, and this Outlaw Series car exhaust delivers on both performance and presence. The stainless steel construction and mandrel-bent exhaust pipe design keep flow smooth, while the embossed, polished 4.00-inch tips give the rear a finished, premium look. If you’ve been comparing a Walker exhaust or other performance exhaust brands, the Outlaw’s combination of X-pipe scavenging and dedicated race mufflers makes it a serious contender.
Fitment
This exhaust system kit is built specifically for the 2015-2017 Ford Mustang GT with the 5.0L engine (2WD). Please note it does not fit convertibles. This product carries a California Proposition 65 warning. With flanged connections and all hardware provided, installation is designed to be an easy, do-it-at-home project.
