Specifications
- Brand
- Gibson
- Part #
- 66573
- UPC
- 677418034660

Gibson 2025 Ram 1500 3.0L I6 DOHC 2.5in Cat-Back Dual Split Exhaust - T304 SS
$837.79
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Fits 2025 Ram 1500. Gibson's T304 stainless steel cat-back exhaust offers an aggressive sound and improved flow.
Key Features
- Fits 2025 Ram 1500.
- Constructed from durable T304 stainless steel tubing for long-lasting corrosion resistance.
- Features 2.5-inch mandrel-bent tubing to improve exhaust gas flow and reduce backpressure.
- Includes a baffled and chambered Superflow™ muffler for an aggressive sound with minimal interior drone.
- Dual split exhaust exits straight out the back and includes 5-inch rolled slash-cut polished stainless steel tips.
- Designed for a hassle-free, bolt-on installation using factory-style hangers and included hardware; no welding needed.
⚠️ 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
Product Details
This Gibson cat-back exhaust system is built with T304 stainless steel tubing, which is known for its resistance to corrosion and its ability to handle high temperatures. It's designed specifically for the 2025 Ram 1500 with the 3.0L I6 DOHC engine. This system replaces your factory exhaust from the catalytic converter back, featuring 2.5-inch mandrel-bent tubing for smoother airflow. The dual split design exits straight out the back, working with your factory bumpers for a clean look.
You can expect a more aggressive, throaty sound from this system, especially under load, but Gibson has incorporated a baffled and chambered muffler with minimal interior drone. This design helps reduce backpressure, which can lead to improved torque and horsepower gains, typically around 15-20 horsepower. The system includes polished stainless steel slash-cut tips that measure 5 inches in diameter and are rolled for a finished appearance. Installation is straightforward with a bolt-on design that uses factory-style hangers and the included hardware; no welding is required.
This Gibson exhaust system is a solid option if you're looking to change the sound and performance of your Ram 1500. It comes with a lifetime limited warranty for peace of mind. While it's designed to work with factory bumpers, always double-check clearance if you have aftermarket accessories installed.
Specifications
- Brand
- Gibson
- Manufacturer Part #
- 66573
- UPC
- 677418034660
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 2025 Ram 1500 3.0L I6 DOHC 2.5in Cat-Back Dual Split Exhaust - T304 SS
