Description
Unlock the deep, aggressive muscle car tone your Mustang deserves with the Stainless Works 3in Catback Exhaust System featuring retro chambered mufflers, specifically designed for the 2011–2014 Mustang GT and 2011–2012 Shelby GT500. Engineered to deliver both performance and an unmistakable sound profile, this exhaust system transforms your driving experience with a rich exhaust note while enhancing overall power and efficiency.
Constructed from premium 304 stainless steel, this system resists corrosion and ensures long-lasting durability under all driving conditions. Each piece is TIG welded by hand in Stainless Works’ cutting-edge facility in Streetsboro, Ohio, reflecting the brand’s commitment to American craftsmanship and performance engineering.
This Factory Connect system is designed to bolt directly to your OEM manifolds or stock connection point, maintaining a straightforward installation process with excellent fitment. The system includes retro chambered mufflers for a classic deep tone, mandrel-bent tubing for smooth exhaust flow, and mirror-polished 304 stainless slash-cut conical double-wall tips for a bold finishing touch.
Whether you're carving corners or cruising the streets, this catback system gives your Mustang a signature growl that stands out while also improving airflow for increased performance.
Key Features:
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Designed for Factory Connect Setup – Direct bolt-on to stock manifolds for hassle-free installation.
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Fits 2011–2014 Mustang GT & 2011–2012 Shelby GT500
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Full 3" System – Increases exhaust volume and flow.
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Retro Chambered Mufflers – Delivers a deep, aggressive muscle car tone.
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304 Stainless Steel Construction – Durable, corrosion-resistant, and long-lasting.
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Mandrel-Bent Tubing – Promotes optimal exhaust flow for improved performance.
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TIG Welded in the USA – Built for strength, precision, and quality.
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Mirror-Polished Tips – Slash-cut, conical, double-wall tips provide a clean, finished look.
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Limited Lifetime Warranty – Backed by Stainless Works for material and craftsmanship.
Fitment:
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Ford Mustang GT (2011–2014) – Factory Connect
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Ford Shelby GT500 (2011–2012) – Factory Connect
Upgrade your Mustang’s sound and performance with the Stainless Works 3in Catback Exhaust System – combining timeless tone, American-built durability, and track-proven engineering.
