aFe Rebel Series Cat-Back Exhaust

2018–2025 Jeep Wrangler 3.6L V6

Part #: 49-38073-P

Overview

The aFe Rebel Series Cat-Back Exhaust System with polished tips is engineered specifically for the 2018 through 2025 Jeep Wrangler equipped with the 3.6L V6 engine. Designed for Jeep enthusiasts seeking enhanced performance and a distinctive exhaust note, this system delivers both power gains and an aggressive sound profile. It is ideal for drivers who want to upgrade their Wrangler’s exhaust flow and styling without compromising durability or fitment.

This cat-back exhaust replaces the factory system from the catalytic converter back, providing a less restrictive path for exhaust gases. The result is improved horsepower, torque, and throttle response, combined with a unique quad-tip rear exit that adds a custom look to your Jeep.

Key Features

The aFe Rebel Series Cat-Back Exhaust offers a blend of performance, style, and quality craftsmanship. Key features include:

• Up to +9 horsepower and +8 lb-ft torque gains verified by in-house dyno testing
• 2.5-inch mandrel-bent 304 stainless steel tubing for maximum flow and durability
• High-flow 14-inch stainless steel muffler with metallic black powder coating for corrosion resistance
• Quad 3.5-inch polished, angle-cut, rolled stainless steel exhaust tips for a distinctive rear exit appearance
• Custom-designed rear tip brace featuring a laser-cut aFe POWER logo with a red powder-coated backing plate
• 100% hand MIG-welded construction ensuring strength and long-lasting durability
• Factory-style bayonet hangers for secure, stable mounting and easy installation
• Compatible with both 2-door and 4-door Jeep Wrangler JL models from 2018 to 2025

Construction & Design

The aFe Rebel Series Cat-Back Exhaust is crafted from premium 304 stainless steel tubing, known for its superior corrosion resistance and strength compared to stock exhaust materials. The 2.5-inch mandrel-bent tubing minimizes restrictions and turbulence, promoting smooth exhaust flow and enhanced engine efficiency.

The muffler is a high-flow design measuring 14 inches in length, finished with a durable metallic black powder coating that protects against heat and environmental damage. The quad polished stainless steel tips are not only visually striking but also engineered for optimal exhaust dispersion and sound tuning. The entire system is hand MIG-welded to ensure precise fitment and robust construction.

Performance & Sound

In-house dyno testing confirms that the aFe Rebel Series Cat-Back Exhaust delivers up to +9 horsepower and +8 lb-ft of torque over the factory exhaust. This performance boost translates to improved throttle response and overall driving dynamics. The high-flow muffler design balances exhaust pulses and reduces high-pitched tones, resulting in a powerful, aggressive exhaust note that enhances the Jeep’s off-road character without being overly loud or droning.

Installation & Fitment

This cat-back system is designed for a direct bolt-on installation using factory-style bayonet hangers, ensuring a secure and stable fit under all driving conditions. It fits both 2-door and 4-door Jeep Wrangler JL models from 2018 through 2025 with the 3.6L V6 engine. Please note that this system is not compatible with models equipped with the factory receiver tow hitch, so modifications or alternative exhaust solutions may be necessary if your vehicle has a factory hitch installed.

What's Included

• 2.5-inch mandrel-bent 304 stainless steel tubing cat-back exhaust system
• High-flow 14-inch stainless steel muffler with metallic black powder coating
• Quad 3.5-inch polished, angle-cut, rolled stainless steel exhaust tips
• Custom laser-cut aFe POWER logo tip brace with red powder-coated backing plate
• All necessary hardware and factory-style bayonet hangers for installation

Ideal For

The aFe Rebel Series Cat-Back Exhaust is perfect for Jeep Wrangler owners who want to enhance their vehicle’s performance and sound while adding a unique, aggressive styling element. It is especially suited for off-road enthusiasts and daily drivers who demand reliability, durability, and a noticeable power upgrade without sacrificing OEM fitment quality.

Emissions Note

This product does not require a CARB Executive Order (EO) number and is legal for sale in all 50 states. All aFe exhaust systems are engineered and manufactured in the USA at their Corona, California facility, ensuring high standards of quality and compliance.

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.