Gibson Cat-Back Dual Exhaust System

2009–2014 Dodge Challenger R/T 5.7L HEMI

Part #: 617006

Overview

The Gibson Stainless Steel Cat-Back Dual Exhaust system is engineered specifically for the 2009 to 2014 Dodge Challenger R/T equipped with the 5.7L HEMI engine. Designed for muscle car enthusiasts seeking a perfect blend of aggressive sound and enhanced performance, this exhaust system transforms your Challenger’s exhaust note into a deep, commanding rumble that turns heads on every drive.

Beyond delivering an unmistakable muscle car tone, this cat-back system improves exhaust flow to boost acceleration and horsepower, unlocking more of your vehicle’s potential. Whether upgrading for sound, performance, or durability, the Gibson Cat-Back Dual Exhaust offers a direct bolt-on solution that enhances your driving experience without compromising reliability.

Key Features

Built with advanced engineering and premium materials, this exhaust system delivers superior performance and long-lasting durability. Key features include:

• Cat-Back Dual Exhaust design tailored specifically for 2009–2014 Dodge Challenger R/T models
• Mandrel-bent stainless steel tubing for smooth exhaust flow and excellent corrosion resistance
• Superflow™ baffled and chambered muffler featuring resonance chambers and directional louvered tuning ports
• Angular induction technology to efficiently draw exhaust gases, increasing velocity and power output
• Minimal interior drone due to a no internal packing muffler design for a comfortable ride
• Aggressive, deep exhaust tone that enhances the muscle car character of your Challenger
• Polished stainless steel slash-cut tips (factory exhaust tips are reused for a seamless look)
• Lifetime Limited Warranty for peace of mind and long-term reliability
• Easy bolt-on installation with no cutting, welding, or modifications required

Construction & Design

This cat-back exhaust system is crafted from high-quality stainless steel to withstand the demands of daily driving and spirited performance. The mandrel-bent tubing maintains a consistent diameter through bends, reducing turbulence and backpressure for optimal exhaust flow.

The Superflow™ muffler design incorporates resonance chambers and directional louvered tuning ports to precisely tune the exhaust note while maximizing power delivery. The polished stainless steel finish not only resists corrosion but also adds a sleek, aggressive appearance to the rear of your Dodge Challenger.

Performance & Sound

The Gibson Cat-Back Dual Exhaust enhances your Challenger’s performance by improving exhaust gas flow, which can lead to noticeable gains in acceleration and horsepower. Its unique muffler design minimizes interior drone, providing a comfortable cabin environment without sacrificing the aggressive muscle car exhaust tone. When accelerating, expect a deep, powerful rumble that embodies the true spirit of the Dodge Challenger R/T.

Installation & Fitment

This exhaust system is designed for a direct bolt-on installation on Dodge Challenger R/T models from 2009 through 2014 with the 5.7L HEMI engine. No cutting, welding, or modifications are necessary, making installation straightforward and accessible for both professional installers and experienced enthusiasts. The system utilizes the factory exhaust tips for a clean, professional appearance.

What's Included

• Stainless steel cat-back dual exhaust system
• Superflow™ baffled and chambered muffler
• Mandrel-bent stainless steel tubing
• Polished stainless steel slash-cut tips (factory tips reused)
• All necessary hardware for installation
• Lifetime Limited Warranty documentation

Ideal For

This exhaust system is ideal for Dodge Challenger R/T owners who want to enhance their vehicle’s sound and performance without compromising reliability or requiring complex installation. It is perfect for muscle car enthusiasts seeking a bold, aggressive exhaust note, improved throttle response, and a durable, corrosion-resistant system that complements the iconic styling of their Challenger.

Gibson Performance Exhaust manufactures street-legal performance exhaust systems for trucks, SUVs, UTVs/side-by-sides, and muscle car applications. Known for an aggressive sound and bolt-on fitment, Gibson systems are engineered to improve exhaust flow while maintaining durability for daily driving, towing, and weekend fun.