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Stainless Works 3in Catback Retro Chambered Mufflers | Mustang GT / Shelby GT500 (11-14) (M12CB3)

Stainless Works 3in Catback Retro Chambered Mufflers | Mustang GT / Shelby GT500 (11-14) (M12CB3)

SKU:M12CB3

Out of stock

Regular price $1,583.82 USD
Regular price $1,795.00 USD Sale price $1,583.82 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Stainless Works 2011-14 Mustang GT and 2011-2012 Shelby GT500 3-inch catback exhaust system is a high-performance upgrade designed to enhance exhaust flow and sound. Crafted from durable 304 stainless steel, this dual exhaust features retro chambered mufflers and mirror-polished 304 stainless steel slash-cut conical double-wall tips for an aggressive appearance and improved acoustics. The system is engineered to reduce weight by approximately 41 pounds compared to the stock setup, offering both performance gains and a lighter overall vehicle weight. Its construction ensures longevity and resistance to corrosion, making it suitable for enthusiasts seeking a combination of durability and enhanced sound.

This catback exhaust is a direct bolt-on replacement for 2011-2014 Mustang GT and 2011-2012 Shelby GT500 models, connecting seamlessly to the factory connection point. It includes all necessary hangers and clamps for straightforward installation. Designed for street and performance use, this system provides a deeper, more aggressive exhaust note while maintaining OEM fitment and quality. Compatible with stock or aftermarket headers, it is ideal for those looking to improve sound and performance without extensive modifications. The kit offers a reliable upgrade for daily drivers and track enthusiasts alike.

Overview

Stainless Works Exhaust Systems

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

Part #: M12CB3

Overview

The Stainless Works 3-inch catback exhaust system is designed specifically for 2011-2014 Ford Mustang GT models and 2011-2012 Shelby GT500s. Crafted from durable 304 stainless steel, this system offers a combination of performance, style, and longevity. It is ideal for Mustang enthusiasts seeking to enhance their vehicle’s exhaust note, reduce weight, and improve overall exhaust flow. The retro chambered mufflers deliver a deep, aggressive sound that complements the muscle car’s character, while the mirror-polished slash-cut conical double-wall tips add a refined visual touch. This system is engineered to provide a significant weight savings of 41 pounds over the stock exhaust, contributing to improved handling and responsiveness. Designed for easy installation, the system mates seamlessly to the factory connection points, ensuring a secure fit without the need for extensive modifications. Whether you’re upgrading for sound, weight reduction, or a more aggressive appearance, this exhaust system supports your vehicle’s performance and aesthetic goals.

Key Features

This Stainless Works exhaust system features high-quality materials and thoughtful design to enhance your Mustang’s exhaust performance and appearance:
  • Constructed from 304 stainless steel for corrosion resistance and durability
  • 3-inch diameter piping optimized for improved exhaust flow and sound
  • Retro chambered mufflers deliver a deep, aggressive exhaust tone
  • Mirror-polished, slash-cut conical double-wall tips for a sleek finish
  • Includes hangers and clamps for straightforward installation
  • Mates directly to factory connection points for a secure fit
  • Reduces weight by approximately 41 lbs. compared to stock system

Construction & Design

The exhaust features precision-welded stainless steel construction, ensuring longevity and resistance to corrosion. The chambered mufflers are designed to produce a distinctive, deep exhaust note that enhances the muscle car’s aggressive character. The polished tips are crafted for both aesthetic appeal and durability, maintaining their shine over time.

Installation & Fitment

This system is designed for direct bolt-on installation, fitting seamlessly with the factory connection points on your Mustang. No additional modifications are required, making it a straightforward upgrade for enthusiasts and professionals alike.

What’s Included

The package includes the full 3-inch catback exhaust system, hangers, and clamps necessary for installation.

Ideal For

Perfect for Mustang owners looking to improve exhaust sound, reduce weight, and enhance the visual appeal of their vehicle with a high-quality, durable system.
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