Gibson Stainless Steel Cat-Back Single Exhaust

Dodge Ram 1500 02-05 5.7L/3.9L

616575

Overview:

The Gibson Stainless Steel 3-inch Cat-Back Single Exhaust system is engineered to enhance the performance and driving experience of most Dodge Ram 1500 models from 2002 to 2010. Designed for truck enthusiasts seeking improved acceleration, towing capability, and overall power, this exhaust system delivers noticeable gains without compromising cabin comfort. Its single side exit behind the rear tire offers a clean, professional look while maintaining a quieter interior compared to other performance exhausts.

Ideal for drivers who demand reliable power increases and a refined exhaust tone, this system is a top choice for those wanting to maximize their Dodge Ram’s low-end torque and horsepower.

Key Features:

This Gibson Cat-Back Exhaust system combines advanced engineering with durable materials to provide both performance and longevity. Key features include:

• 3-inch stainless steel mandrel-bent tubing for optimal exhaust flow and durability
• Baffled and chambered Superflow™ muffler design to reduce interior drone while delivering an aggressive exhaust note
• Polished stainless steel slash-cut tips for a sleek, factory-quality appearance
• Includes all necessary hardware and factory-style hangers for a secure, hassle-free installation
• Cat-back design that replaces exhaust components from the catalytic converter back for maximum performance gains
• Minimal interior drone for a comfortable driving experience
• Dyno-tested to provide 10-15 horsepower and 15-20 lb-ft of torque gains, especially effective in the 1800 to 3000 RPM range
• Lifetime limited warranty for long-term peace of mind

Construction & Design:

Constructed entirely from high-grade stainless steel, this exhaust system offers superior resistance to rust and corrosion, ensuring long-lasting performance and appearance. The mandrel-bent tubing maintains consistent diameter throughout bends, preventing flow restrictions and maximizing exhaust efficiency. The Superflow™ muffler is carefully baffled and chambered to balance sound quality with noise reduction, minimizing cabin drone without sacrificing an aggressive tone.

The polished slash-cut tips add a refined finishing touch, complementing the rugged styling of the Dodge Ram while maintaining a professional factory look.

Performance & Sound

Engineered to boost low-end torque and horsepower, the Gibson Cat-Back Exhaust system enhances throttle response and overall engine efficiency. Dyno testing confirms horsepower gains averaging 10 to 15 and torque increases of 15 to 20 lb-ft, particularly noticeable between 1800 and 3000 RPM. The exhaust note is aggressive yet controlled, providing an enjoyable sound that is quieter inside the cab compared to many other performance exhaust options.

Installation & Fitment:

This exhaust system is designed for a straightforward, bolt-on installation with no welding required. It includes factory-style hangers and all necessary hardware, allowing for a hassle-free upgrade that fits most Dodge Ram 1500 models from 2002 through 2010. The single side exit is positioned behind the rear tire, maintaining factory clearance and appearance.

What's Included:

• 3-inch stainless steel mandrel-bent tubing
• Superflow™ baffled and chambered 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 Dodge Ram 1500 owners who want to improve their truck’s acceleration, towing power, and overall performance without sacrificing interior comfort. It suits daily drivers, weekend warriors, and those who frequently haul or climb hills, delivering reliable power gains and a refined exhaust tone with professional-grade durability.

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.