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Flowmaster Outlaw Axle-back Exhaust for 2018-2019 Mustang GT 5.0L w/Factory Active Valves

By: Flowmaster / Dale Dotson09/25/2019 < Back to Blog Home

Both of these Flowmaster® Outlaw Axle-back exhaust systems are specifically designed for the 2018-2019 Ford Mustang GT with the 5.0L engine and Factory Active Performance Exhaust Option. System features include a pair of our race-proven Outlaw® Series mufflers for a very aggressive exterior sound level with a noticeable interior tone and large 3.00-inch mandrel-bent 409S stainless steel tubing for high flow, durability, and longevity. Add to that, a pair of our high-quality valves to accommodate the factory exhaust actuators for when you really want to open up the sound. The system is finished off with either quad 4.00-inch black ceramic coated 304 stainless steel tips (817824) or with polished quad 4.00-inch 304 stainless steel tips (817825) for an aggressive look that demands attention, the same as the exhaust note coming from the Outlaw Series mufflers. Includes all necessary parts, hardware and detailed instructions for an easy installation you can do at home. Covered by our Lifetime Limited Warranty. Note: Fits both coupes and convertibles.


• Quad 4.00-inch Black Ceramic Coated 304 Stainless Steel Tips

• or Polished Quad 4.00-inch 304 Stainless Steel Tips

• For Vehicles With Active Performance Exhaust Option

• Aggressive Race-proven Outlaw Mufflers

• Dyno-tuned for Maximum Performance

• Uses the Factory Hanger Locations

• Full Stainless Steel Construction

• Straight-through Muffler Design

• Lifetime Limited Warranty

• Easy Installation

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