Flowmaster American Thunder Axle-Back Exhaust ('15-'18 Mustang EcoBoost)
Model Number: 817748
Aggressive Flowmaster sound
Durable 409 stainless steel construction
Polished stainless steel 4” tips
Includes pair of Flowmaster Super 10 Series mufflers
Fits all 2015-2018 EcoBoost Mustangs
SIGNATURE FLOWMASTER SOUND
Add the unmistakable Flowmaster sound to your S550 EcoBoost Mustang with an American Thunder Series Axle-Back Exhaust system. The Flowmaster American Thunder Axle-Back Exhaust, with its mandrel-bent tubing, will greatly improve your Mustang's exhaust flow for an increase in power, and the included baffled mufflers will improve your exhausts sound for an aggressive muscle car exhaust note.
STAINLESS STEEL CONSTRUCTION
Constructed from durable 16 gauge 409 stainless steel tubing for its corrosion resistant properties, the Flowmaster American Thunder Axle-Back features Super 10 Series mufflers with massive 4.0" diameter polished stainless steel tips for impressive muscle car looks and sound. As an added bonus, the tips are embossed with the "Flowmaster" logo for true custom styling.
CUT AND CLAMP INSTALLATION
The installation of this exhaust requires cutting and removing the stock muffler assemblies and clamping the new muffler assemblies in place. Clamps and instructions are provided.
This Flowmaster American Thunder Axle-Back Exhaust system is designed to all 2015-2018 EcoBoost Mustangs.