Gibson Dual Sport Cat-Back Performance Exhaust

2009–2018 Dodge Ram 1500 5.7L HEMI / 4.7L

Part #: 66564

Overview

The Gibson Dual Sport Cat-Back Performance Exhaust is engineered specifically for Dodge Ram 1500 trucks from 2009 through 2018, including models equipped with the 5.7L HEMI and 4.7L engines. This exhaust system is designed for truck enthusiasts who want to enhance their vehicle’s appearance, sound, and performance without sacrificing towing capability or reliability. Featuring a unique rear exit behind the rear tire, it delivers a bold, aggressive look that stands out both on the street and off-road.

With a bolt-on design requiring no welding, installation is straightforward and accessible for most DIYers. Backed by Gibson’s Lifetime Limited Warranty, this exhaust system offers long-lasting durability and professional-grade quality for Dodge Ram owners seeking a dependable upgrade.

Key Features

Built to improve both the aesthetics and performance of your Dodge Ram 1500, the Gibson Dual Sport Exhaust includes:

• Cat-back design that enhances exhaust flow for noticeable power gains
• Polished stainless steel round slash-cut clamp-on tips for a sleek, aggressive finish
• Baffled and chambered Superflow™ muffler delivering a deep, authoritative tone with minimal interior drone
• Mandrel-bent stainless steel tubing for maximum durability and smooth exhaust flow
• Includes all necessary hardware and factory-style hangers for easy, secure installation
• Dyno-tested to increase horsepower by 10-15 hp and torque by 15-20 lb-ft
• Rear exit design behind the rear tire to avoid interference with tow trailers
• Lifetime Limited Warranty for peace of mind and long-term reliability

Construction & Design

This exhaust system is crafted from premium polished stainless steel, providing superior corrosion resistance and a long service life even under harsh driving conditions. The mandrel-bent tubing maintains a consistent diameter through bends, optimizing exhaust flow and reducing restrictions that can hinder performance. The Superflow™ muffler features a baffled and chambered design that balances an aggressive exhaust note with minimal cabin noise, ensuring a refined driving experience without the annoying drone common in lesser systems.

Performance & Sound

The Gibson Dual Sport Exhaust delivers a powerful, deep exhaust tone that enhances the driving experience without overwhelming the cabin. Dyno testing confirms measurable performance improvements, typically adding 10 to 15 horsepower and 15 to 20 lb-ft of torque. These gains translate to improved throttle response and overall engine efficiency, making this exhaust an excellent upgrade for both daily drivers and performance enthusiasts who demand more from their Dodge Ram 1500.

Installation & Fitment

This exhaust system is designed for a hassle-free, bolt-on installation with no welding required. It fits a wide range of Dodge Ram 1500 models from 2009 through 2018, including popular trims such as Laramie, SLT, Sport, ST, TRX, Big Horn, Express, Limited, Lone Star, Outdoorsman, R/T, Rebel, Special Service, and Tradesman. All necessary hardware and factory-style hangers are included to ensure a secure and professional fit, allowing you to upgrade your exhaust quickly and confidently.

What's Included

• Cat-back dual sport exhaust system
• Polished stainless steel round slash-cut clamp-on tips
• Superflow™ baffled and chambered muffler
• All mounting hardware and factory-style hangers
• Installation instructions

Ideal For

This exhaust system is ideal for Dodge Ram 1500 owners seeking a durable, stylish upgrade that enhances both performance and sound without compromising towing capability. Whether you use your Ram for work, daily driving, or off-road adventures, the Gibson Dual Sport Exhaust provides a distinctive look and powerful tone that sets your truck apart from the rest.

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.