
Specifications
- Brand
- Gibson
- Part #
- 616571
- UPC
- 677418008432

Gibson 03-04 Dodge Ram 2500 SLT 5.7L 3in Cat-Back Single Exhaust - Stainless
$642.68
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Fits 2003-2004 Dodge Ram 2500. Gibson's stainless steel cat-back exhaust improves low-end torque and horsepower with a quieter cab experience.
Key Features
- Fits 2003-2004 Dodge Ram 2500 and 2003-2004 Dodge Ram 3500.
- Features 3-inch mandrel-bent stainless steel tubing for improved exhaust flow.
- Includes a baffled and chambered Superflow™ muffler for a quieter cab experience.
- Dyno tests show maximum torque and horsepower gains at low-end RPMs (1800-3000).
- Polished stainless steel slash-cut tip exits behind the rear tire.
- Bolt-on installation with factory-style hangers and included hardware; no welding required.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
- Dodge Ram 2500 2003-2004
- Dodge Ram 3500 2003-2004
Product Details
This Gibson cat-back exhaust system is built with 3-inch mandrel-bent stainless steel tubing, designed specifically for your 2003-2004 Dodge Ram 2500 with the 5.7L engine. Mandrel bending ensures consistent pipe diameter throughout the system, which helps the engine breathe better, especially at lower RPMs. This translates to improved acceleration, better hill climbing, and more power when towing or passing.
The system features a Superflow™ muffler that's baffled and chambered, not packed with fiberglass. This design choice is key to its performance, providing a noticeable increase in horsepower and torque, particularly in the 1800 to 3000 RPM range, while keeping interior drone to a minimum. You get an aggressive sound outside the truck without the distracting noise inside. The exhaust exits behind the rear tire with a polished stainless steel slash-cut tip for a clean, professional look.
Installation is straightforward thanks to the bolt-on design, which uses factory-style hangers and includes all necessary hardware. No welding is required, making it a hassle-free upgrade. Gibson backs this system with a Lifetime Limited Warranty, reflecting the durable stainless steel construction.
Specifications
- Brand
- Gibson
- Manufacturer Part #
- 616571
- UPC
- 677418008432
Frequently Asked Questions
You Might Also Like
Similar products from the same category

Gibson 11-18 Ford Explorer Base 3.5L 2.25in Axle-Back Dual Exhaust - Black Elite

Gibson 20-21 Ford F250/F350 Super Duty Crew Cab (Short Bed) Cat-Back Exhaust - Stainless

Gibson 07-19 Toyota Tundra SR5 5.7L 4in Patriot Skull Series Cat-Back Single Exhaust - Stainless

Gibson 16-22 Toyota Tacoma 3.5L 2.5in Cat-Back Single Exhaust System Stainless - Black Elite
Gibson 03-04 Dodge Ram 2500 SLT 5.7L 3in Cat-Back Single Exhaust - Stainless
