Gibson Single Cat-Back Performance Exhaust

2005–2010 Jeep Grand Cherokee 5.7L HEMI

Part #: 617403

Overview

The Gibson Stainless Steel 3-inch Single Cat-Back Exhaust system is a precision-engineered upgrade designed specifically for Jeep Grand Cherokee models equipped with the 5.7L HEMI engine from 2005 through 2010. This exhaust system enhances your vehicle’s performance by improving exhaust flow, resulting in increased horsepower and torque, while delivering a more aggressive and refined exhaust tone.

Ideal for Jeep enthusiasts seeking a straightforward, bolt-on performance enhancement, the Gibson Cat-Back exhaust balances power gains with durability and sound quality. It complements the Grand Cherokee’s robust engine characteristics without requiring complex modifications, making it a perfect choice for daily drivers and off-road adventurers alike.

Key Features

Built with premium materials and advanced design techniques, this exhaust system offers a range of benefits that improve both performance and driving enjoyment:

• 3-inch mandrel-bent stainless steel tubing for optimal, unrestricted exhaust flow
• Baffled and chambered muffler design reduces interior drone while maintaining an aggressive exhaust note
• Polished stainless steel slash-cut tips provide a sleek, factory-style appearance
• Includes all necessary hardware and factory-style hangers for a seamless bolt-on installation
• Minimal internal packing ensures consistent sound quality over time
• Engineered specifically for Jeep Grand Cherokee Laredo, Limited, and Overland trims within the 2005–2010 model years
• Lifetime limited warranty for long-term peace of mind

Construction & Design

Crafted from high-grade stainless steel, this exhaust system is designed to resist corrosion and endure the demands of both daily driving and rugged off-road conditions. The mandrel-bent tubing maintains a consistent diameter through smooth bends, promoting efficient exhaust gas evacuation and enhancing engine efficiency.

The muffler features a baffled and chambered design that expertly balances sound attenuation with performance, producing a deep, aggressive tone without excessive cabin noise. Polished slash-cut tips not only add a refined aesthetic but also resist heat and environmental wear. Factory-style hangers and included hardware ensure a secure, precise fit that aligns perfectly with the vehicle’s original mounting points.

Performance & Sound

Installing the Gibson Cat-Back exhaust on your Jeep Grand Cherokee delivers noticeable improvements in throttle response, horsepower, and torque. Drivers experience a stronger low-end torque feel and a richer, more commanding exhaust note that enhances the driving experience without overwhelming interior comfort. The system’s design minimizes interior drone, allowing for enjoyable long-distance cruising as well as spirited driving.

Installation & Fitment

This exhaust system is designed for a direct bolt-on installation with no cutting, welding, or modifications required. It fits Jeep Grand Cherokee models from 2005 through 2010, including Laredo (2010), Limited (2005–2010), and Overland (2006–2009) trims. The included factory-style hangers and hardware simplify the installation process, making it accessible for experienced DIYers and professional installers alike.

What's Included

• 3-inch stainless steel mandrel-bent tubing
• Baffled and chambered stainless steel muffler
• Polished stainless steel slash-cut exhaust tip
• Factory-style hangers and mounting hardware
• Lifetime limited warranty documentation

Ideal For

This exhaust system is perfect for Jeep Grand Cherokee owners who want a reliable, durable performance upgrade that enhances power and sound without sacrificing factory fitment or requiring extensive modifications. It suits daily drivers, weekend adventurers, and off-road enthusiasts looking to improve engine response and stand out with a more aggressive exhaust tone.

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.