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Flowmaster American Thunder Axle-back Exhaust System for Ford Mustang

Mfg Part #
817799
NP#
FLO817799
Brand
Flowmaster
Fitment Note
Polished Tip Finish, Fits Vehicles With Factory Active Performance Exhaust Valves; Fits Vehicles With Factory Active Performance Exhaust Valves

Fits 2018 to 2023 Ford Mustang. See every vehicle

  • Quad 4.00-inch Polished 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
$2,659.93 CAD
Free shipping in Canada
Availability: Product is backordered at the supplier right now, availability is unknown at this time. Contact us
Contact [email protected] to check before you order.

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Description

This Flowmaster® American Thunder® Axle-back exhaust system is for 2018-2023 Ford Mustang GT coupes and convertibles with the 5.0L engine and Factory Active Performance Exhaust Option. System features include a pair of specially designed Outlaw® series mufflers giving you high flow with a moderately aggressive exterior and interior tone when the valves are closed, and an aggressive "wide open" exterior sound level when you open up the valves. Other features include 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 quad 4.00-inch polished 304 stainless steel tips for an aggressive look that demands attention, the same as the exhaust note. 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.

Warranty: Manufacturer's Limited Lifetime Warranty

Fits these vehicles

YearMakeModelSubmodelEngine
2018FordMustangGT, GT Premium, V85.0L 307 V8
2019 - 2020FordMustangBullitt, GT, GT Premium, GT V85.0L 307 V8
2021 - 2023FordMustangGT, GT Premium, GT V8, Mach 15.0L 307 V8

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