Stainless Works Exhaust

Fits 2011–2014 Ford Mustang GT and 2011–2012 Shelby GT500

Part #: M12CB3HDR

Overview

The Stainless Works 3-inch Catback Retro Chambered Mufflers are designed to enhance the exhaust note and performance of your 2011-2014 Mustang GT or 2011-2012 Shelby GT500. Crafted from durable 304 stainless steel, this full system offers a combination of aggressive sound and reliable durability. It’s an ideal upgrade for enthusiasts seeking a bold exhaust tone and improved exhaust flow, supporting both daily driving and spirited performance. Constructed to fit seamlessly with Stainless Works Performance Connect headers, this system maintains a full 3-inch diameter from the headers to the tips, ensuring optimal exhaust flow and sound quality. The retro chambered mufflers produce a deep, resonant tone that complements the muscle car’s character, while the mirror-polished 304 stainless steel slash-cut conical double-wall tips add a refined aesthetic touch. The system includes all necessary hangers and clamps for straightforward installation, making it a practical upgrade for DIY enthusiasts and professional installers alike.

Key Features

This exhaust system features high-quality materials and a thoughtful design to deliver both style and performance benefits:

• Constructed from corrosion-resistant 304 stainless steel for longevity and durability
• Full 3-inch diameter system for improved exhaust flow and sound
• Retro chambered mufflers for a deep, aggressive exhaust tone
• Mirror-polished stainless steel slash-cut conical double-wall tips for a premium appearance
• Designed to fit with Stainless Works Performance Connect headers for a complete upgrade
• Includes all necessary hangers and clamps for easy installation

Construction & Design

This system is built entirely from high-grade 304 stainless steel, ensuring resistance to corrosion and heat. The chambered mufflers are engineered to produce a distinctive, deep exhaust note, enhancing the muscle car’s auditory presence. The polished tips are designed for a sleek, finished look that complements the vehicle’s styling.

Installation & Fitment

Designed as a direct bolt-on upgrade, this catback system is compatible with 2011-2014 Mustang GT and 2011-2012 Shelby GT500 models. It connects seamlessly to the factory or aftermarket headers, providing a full 3-inch exhaust path from the headers to the tips. Installation typically requires basic hand tools and can be completed with standard mechanical skills.

What’s Included

The package includes the retro chambered mufflers, mirror-polished slash-cut tips, hangers, and clamps necessary for a complete installation, ensuring a hassle-free upgrade experience.

Ideal For

This exhaust system is perfect for Mustang owners looking to enhance their vehicle’s sound and performance with a durable, high-quality upgrade that combines style and functionality.