MBRP Exhaust Systems

Fitment: Ford Shelby GT500/GT (05-09)

Part #: S7270409

Overview

The MBRP T409 4-inch Dual Split Rear Exhaust System Race Version is a high-performance aftermarket exhaust designed specifically for the Ford Shelby GT500 and GT models from 2005 to 2009. Crafted from durable T409 stainless steel, this system offers a combination of strength, corrosion resistance, and a bold, aggressive sound that enhances your vehicle’s character. It is ideal for enthusiasts seeking improved exhaust flow, a more commanding exhaust note, and a visually striking upgrade that complements the sporty aesthetics of your Mustang. This exhaust system not only elevates your vehicle’s style but also supports optimized exhaust flow, which can contribute to improved engine response and a more engaging driving experience. Designed for those who demand both performance and durability, this exhaust system is a straightforward bolt-on upgrade that fits seamlessly into your vehicle’s existing exhaust architecture. Whether you are a weekend warrior or a daily driver enthusiast, this system provides a significant upgrade in sound and style, helping your Mustang stand out on the road or at the track.

Key Features

This MBRP exhaust system features a race-inspired design with high-quality T409 stainless steel construction, ensuring longevity and resistance to corrosion. The dual split rear exit provides a balanced and aggressive look, while the 4-inch diameter pipes maximize exhaust flow for enhanced performance. The system is engineered to produce a deep, resonant exhaust tone that complements the muscle car’s natural sound profile. Its bolt-on installation process allows for a hassle-free upgrade, with precise fitment for the specified models. The system’s design emphasizes durability, style, and performance, making it a popular choice among Mustang enthusiasts seeking a race-inspired upgrade.

Construction & Design

Constructed from T409 stainless steel, this exhaust system is built to withstand harsh conditions and resist corrosion over time. The dual split rear configuration not only enhances aesthetics but also promotes balanced exhaust flow, contributing to improved engine efficiency and sound quality. The mandrel-bent pipes ensure smooth exhaust gas flow, reducing backpressure and supporting optimal engine performance.

Driving Feel & Feedback

The installation of this exhaust system results in a more aggressive exhaust note that enhances the driving experience. The deeper, louder sound provides a more engaging and sporty feel, while the improved exhaust flow can support better throttle response and engine efficiency. The system is designed to complement the natural characteristics of the Shelby GT500/GT, offering a more visceral driving experience without compromising reliability.

Installation & Fitment

This exhaust system is a direct bolt-on replacement for the factory setup, requiring no cutting or welding. Proper fitment should be verified against the vehicle’s specifications and the part number provided. Installation is straightforward for those with basic mechanical skills, making it suitable for DIY enthusiasts and professional installers alike.

What’s Included

The package includes the full dual split rear exhaust system, clamps, and necessary hardware for installation. All components are designed to ensure a secure fit and long-lasting performance, providing a complete upgrade solution for your Mustang.