Flowmaster

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

SKU 817808

MPN flo817808

$2049.95 · Available to order

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

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.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2018–2023FordMustangGT—
2018–2023FordMustangGT Premium—
2019–2020FordMustangBullitt—
2021–2023FordMustangMach 1—
Specifications
CategoryExhaust, Mufflers & Tips
Sub-CategoryCatback
UPC700042037636
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes
Weight57.3 lb
Dimensions (L×W×H)55 × 25.12 × 12 in