Gibson Dual Split Cat-Back Performance Exhaust

2014–2016 RAM 1500 3.0L EcoDiesel

Part #: 66569

Overview

The Gibson Dual Split Cat-Back Performance Exhaust is a premium upgrade designed specifically for the 2014 to 2016 RAM 1500 equipped with the 3.0L EcoDiesel engine. This exhaust system enhances your truck’s performance by improving exhaust flow and increasing torque while delivering a deeper, more aggressive exhaust tone. Crafted for diesel enthusiasts who demand both style and substance, it offers a perfect balance of sound, durability, and fitment without compromising daily drivability.

Manufactured in the USA, this system is a direct bolt-on replacement that elevates your RAM’s presence with polished stainless steel tips and a refined exhaust note, making it an ideal choice for owners seeking a reliable, high-quality exhaust upgrade.

Key Features

Engineered for performance and style, the Gibson Dual Split Cat-Back Exhaust incorporates advanced muffler technology and premium materials to deliver superior results. Key features include:

• MWA muffler technology producing a deep, aggressive, and unique exhaust tone tailored for diesel engines
• Large 3.0-inch diameter stainless steel tubing for optimal exhaust flow and reduced backpressure
• Factory-style dual rear exhaust configuration with polished 5.0-inch T304 stainless steel slash-cut tips for a sleek appearance
• Mandrel-bent tubing ensuring smooth bends and consistent exhaust flow throughout the system
• Baffled and chambered muffler design without internal packing to minimize interior drone and enhance durability
• Hassle-free bolt-on installation with included hardware and factory-style hangers—no cutting or welding required
• 100% Made in the USA construction for superior craftsmanship and quality assurance
• Limited lifetime warranty for long-term peace of mind

Construction & Design

Constructed from premium T304 polished stainless steel, this exhaust system is built to withstand the demands of daily driving and harsh environmental conditions. The mandrel-bent tubing maintains a consistent diameter through bends, reducing turbulence and preserving exhaust flow efficiency. The muffler’s baffled and chambered design eliminates the need for internal packing, which enhances longevity and reduces the risk of packing degradation over time.

The polished stainless steel slash-cut tips not only provide a refined, aggressive look but are also corrosion-resistant to maintain their finish for years. Every component is manufactured in the USA, ensuring strict quality control and expert craftsmanship.

Performance & Sound

The Gibson Dual Split Cat-Back Exhaust is engineered to maximize exhaust flow with minimal restriction, resulting in improved engine efficiency and torque response. The MWA muffler technology delivers a rich, resonant exhaust note that is deeper and more aggressive than typical aftermarket diesel exhausts, while carefully controlling interior drone for a comfortable driving experience. This system enhances your RAM 1500 EcoDiesel’s presence on the road without compromising daily comfort or reliability.

Installation & Fitment

Installation is straightforward and designed as a direct bolt-on replacement using factory-style hangers and included hardware. No cutting, welding, or modifications are necessary, making it accessible for both professional installers and experienced DIY enthusiasts. This exhaust system fits the following RAM 1500 models equipped with the 3.0L EcoDiesel engine:

• Big Horn (2014–2016)
• Laramie (2014–2016)
• Laramie Limited (2014–2015)
• Laramie Longhorn (2014–2016)
• Limited (2015–2016)
• Lone Star (2014–2016)
• Outdoorsman (2014–2016)
• SLT (2014–2016)
• Tradesman (2014–2016)

What's Included

• Cat-back dual split exhaust system with 3.0-inch stainless steel tubing
• MWA baffled and chambered muffler
• Polished 5.0-inch T304 stainless steel slash-cut dual tips
• Factory-style hangers and mounting hardware for easy installation
• Limited lifetime warranty documentation

Ideal For

This exhaust system is perfect for RAM 1500 owners with the 3.0L EcoDiesel engine who want to improve their truck’s exhaust tone and performance without sacrificing reliability or requiring complex installation. Whether you’re a daily driver, weekend warrior, or diesel enthusiast, the Gibson Dual Split Cat-Back Exhaust offers a durable, American-made upgrade that enhances both sound and style while maintaining a refined driving experience.

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.