Flowmaster Cat-back System 409s - Dor - Outlaw - Aggressive Sound 817808

SKU: 817808
Availability: 5 in stock
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Flowmaster's Outlaw Cat-back exhaust system for the 2018 Ford Mustang GT 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 for the 5.0L V8 features a pair of 409S stainless steel Outlaw Series mufflers with 3.00 inch stainless steel mandrel bent pipes and scavenger x-pipe. The system finishes off with 4.00 inch carbon fiber tips. This system does not fit models with the Active Performance Exhaust option. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, this system includes all necessary parts and hardware for installation.

  • Dyno-Tuned for Maximum Performance
  • 409S Stainless Steel Construction
  • Aggressive Sound
  • Made in the USA

Product Attributes

System Type Cat-back Exhaust Series Outlaw
Single Dual Dual Sound Level Aggressive
Exit Position DOR Mount Type Uses factory hangers
Tubing Material 409S Stainless Steel Tubing Diameter (in) 3
Muffler Part Number Kit Only Muffler Series Outlaw
Muffler Type Reflection Muffler Overall Length (in) 49.5
Muffler Body Length (in) 6.5 Muffler Shape Round
Muffler Material 409S Stainless Steel Muffler Finish Painted
Muffler Color Black Muffler Quantity 2
Muffler Inlet Diameter (in) 3 Muffler Outlet Diameter (in) 3
Muffler Inlet Location Centered Muffler Outlet Location Centered
Tip Style Double wall Tip Shape Round
Tip Material 304 Stainless/Carbon Fiber Tip Finish Natural
Tip Logo Printed Tip Cut Angle
Tip Edge Style Rolled Tip Diameter (in) 4
Tip Length (in) 5.25 Tip Quantity 4
Heat Shield No Catalytic Converter Included No