# Gibson 14-17 Ram 2500 Big Horn 6.4L 3.5in Cat-Back Single Exhaust - Aluminized

Gibson Single Side Exhaust is perfect for improved acceleration, maximum hill climbing, towing and passing power. This is our best performing Exhaust System. Exits behind the rear tire. Quieter in the cab than any other Performance Exhaust. Dyno test results show it makes maximum torque and horsepower at low-end (1800 to 3000 RPM). Horsepower gains average 10-15 and 15-20lb-ft of increase torque. Hassle free, bolt-on installation with professional looking results. No welding required. Backed by a Lifetime Limited Warranty.

-   Incl. Hardware/Factory Style Hangers For Easy Bolt-On Install
-   Baffled/Chambered Muffler; No Internal Packing
-   Minimal Interior Drone - Aggressive Sound
-   Polished Stainless Steel Slash-Cut Tips
-   Aluminized Mandrel Bent Tubing
-   Lifetime Limited Warranty
-   Superflow™ Muffler

This Part Fits:

Year

Make

Model

Submodel

2014-2025

Ram

2500

Big Horn

2014-2025

Ram

2500

Laramie

2014-2015

Ram

2500

Laramie Limited

2014-2021

Ram

2500

Laramie Longhorn

2016-2025

Ram

2500

Limited

2021-2025

Ram

2500

Limited Longhorn

2014-2015,2019-2025

Ram

2500

Lone Star

2014-2016

Ram

2500

Outdoorsman

2014-2025

Ram

2500

Power Wagon

2023-2025

Ram

2500

Rebel

2014-2018

Ram

2500

SLT

2025

Ram

2500

Special Service

2014-2025

Ram

2500

Tradesman

2014-2025

Ram

3500

Big Horn

2014-2020,2022-2025

Ram

3500

Laramie

2014-2020

Ram

3500

Laramie Longhorn

2016-2025

Ram

3500

Limited

2022-2025

Ram

3500

Limited Longhorn

2014-2015,2017,2019-2022

Ram

3500

Lone Star

2014-2019

Ram

3500

SLT

2025

Ram

3500

Special Service

2014-2025

Ram

3500

Tradesman

## Details

- **Price:** 1881.53 CAD
- **Vendor:** Gibson
- **Type:** Catback

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1881.53 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/gibson-14-17-ram-2500-big-horn-6-4l-3-5in-cat-back-single-exhaust-aluminized)
> Updated: 2026-06-28