AFE Rebel Series Exhaust System

14-18 Ram 6.4L 392 2500 / 3500

49-42057

Give your vehicle a bold new presence with this performance-driven dual middle-side exit cat-back exhaust system. Designed for both visual impact and real power gains, the system features 3-1/2" mandrel-bent 409 stainless steel tubing that improves exhaust flow for enhanced horsepower and torque. The smooth bends and precision welds reduce restriction, while the MIG-welded construction ensures long-term durability.

At the heart of the system is a free-flowing stainless steel muffler engineered to absorb high-pitched tones and release a deep, aggressive exhaust note that commands attention. The exhaust exits in front of the rear passenger-side tire, giving your vehicle a unique, race-inspired style.

Polished Tips:- Dual 4" diameter, high-luster polished 304 stainless steel tips with laser-etched logos for a clean, premium look.

Black Tips:- Dual 4" diameter black 304 stainless steel tips with laser-etched logos for a stealthy, aggressive appearance.

Designed with OE-style bayonet hangers and high-quality band clamps, this system maintains precise alignment during high heat and vibration conditions. The bayonet-style tips ensure hangers stay firmly in place, providing a secure fit that won’t shift over time.

Installation is seamless—this system uses factory mounting points and requires no cutting or modifications, making it a true bolt-on upgrade.

Fitment Note

• Fits Crew Cab / Short Bed with 6.4' box (149.3" Wheelbase)
• Not compatible with Power Wagon models
• May not fit with side steps

Emissions Disclaimer
This product does not require a CARB EO#
This dual middle-side exit cat-back system is built for drivers who want both performance and presence—backed by quality construction and easy installation.

Max performance gains: Up to +18 horsepower and +24 lbs. x ft. of torque

Constructed from 3-1/2" mandrel-bent 409 stainless steel tubing for strength, durability, and smooth exhaust flow

Features a high-flow stainless steel muffler that delivers a very aggressive exhaust tone

Includes unique dual 4" diameter middle-side exit tips, available in:

Polished stainless steel with laser-etched logos for a sleek, premium finish

Black stainless steel with laser-etched logos for a bold, stealthy look

Passenger-side exit design in front of the rear tire for a custom, race-inspired appearance

Utilizes bayonet-style hangers and heavy-duty band clamps for a secure, vibration-resistant fit

Comes complete with all necessary hardware for a hassle-free, direct bolt-on installation — no cutting required

Compatible with Crew Cab / Short Bed trucks with 6.4' box (149.4" wheelbase)

Fits both 2WD and 4WD configurations

aFe POWER (Advanced FLOW Engineering) offers dyno-proven intake, filtration, and exhaust upgrades aimed at measurable performance gains. The brand’s lineup is geared toward enthusiasts looking for better airflow, improved sound, and durable materials—from cold air intakes to stainless exhaust systems for street and track applications.