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S550 Axle Back Systems

Give your 2015–2023 Ford Mustang S550 the sound and style it deserves with our premium selection of axle-back exhaust systems. Designed for Mustang GT, EcoBoost, Shelby GT350, and GT500 models, these upgrades deliver an aggressive exhaust note, improved airflow, and a bold rear-end look—all while maintaining...

22parts in this collection

FitmentNot sure it fits? Send us your year and model and we confirm before it ships.
Installed in-houseHave Vertex install it in Appleton
Talk to a real car guyCall or text 920-716-4005

Hear it first

What will your Mustang sound like?

Pick your engine, then mix headers, mid-pipe and cat-back to hear real cars running that setup.

1 Pick your engine

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Installed by Vertex

Want it installed? We do that in-house.

Order it for your own build, or have our team in Appleton install it. Parts and installation can be quoted together.

Not sure it fits? Send us your year and model and we confirm before it ships.

Get an install quote 920-716-4005
Fitment confirmed Send your year and model. We check it before it ships.
Installed in-house Parts and installation quoted together in Appleton, WI.
Talk to a real car guy Call or text 920-716-4005, Monday to Friday, 10am to 6pm CT.