Skip to product information
Photo - Primary

Flowmaster 18-23 Mustang 5.0L 3in. Outlaw Cat-Back Exhaust System (No Valves)

SKU: FLO817808

Sale price  $2,049.95 USD Regular price  $2,306.95 USD
Shipping calculated at checkout.

The Flowmaster Outlaw® Cat-back exhaust system for the 2018-2023 Ford Mustang GT 5.0L is perfect for the person looking for a very aggressive exhaust tone inside and outside the vehicle, with all of the performance benefits that you would expect from Flowmaster®. This easy to bolt-on emissions-legal system features dual 3.00-inch stainless steel mandrel-bent tubing and our exclusive Scavenger® Series X-pipe for a deep unique tone and maximum power. Other features include a pair of our race-proven Outlaw Series mufflers finished off with quad 4.00-inch carbon fiber tips for a modern look. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, this system includes all necessary parts, hardware and installation instructions. Notes: This system does not fit models with the Active Performance Exhaust option. Vehicles with the Factory Active Performance Exhaust option will use system #817800.

  • Not For Vehicles With Active Exhaust Valves
  • Very Aggressive Interior & Exterior Sound
  • Our Exclusive Scavenger Series X-Pipe
  • Dyno-Tuned for Maximum Performance
  • Full Stainless Steel Construction
  • Quad 4.00-inch Carbon Fiber Tips
  • Lifetime Limited Warranty
  • Flowmaster Quality

This Part Fits:

Year Make Model Submodel
2019-2020 Ford Mustang Bullitt
2018-2023 Ford Mustang GT
2018-2023 Ford Mustang GT Premium
2021-2023 Ford Mustang Mach 1

Things that could pair well together with what you are looking at...