aFe Vulcan Cat-Back Exhaust System

2020–2025 Jeep Gladiator 3.6L V6

Part #: 49-38084-B

Overview

The aFe Vulcan Cat-Back Exhaust System with black tips is engineered specifically for the 2020 through 2025 Jeep Gladiator equipped with the 3.6L V6 engine. Designed for enthusiasts seeking enhanced exhaust flow, aggressive yet refined sound, and a bold visual upgrade, this system replaces the factory exhaust from the catalytic converter back. It delivers improved performance and a distinctive appearance without compromising durability or fitment.

Built to meet the demands of off-road adventurers and street drivers alike, the Vulcan Cat-Back exhaust balances sound quality and power gains, making it an ideal upgrade for Gladiator owners who want to elevate their vehicle’s presence and performance.

Key Features

This cat-back exhaust system incorporates advanced design and premium materials to ensure lasting performance and style:

• Constructed from 3" to 2-1/2" mandrel-bent 304 stainless steel tubing for optimal strength and corrosion resistance
• Dual high-flow 304 stainless steel mufflers engineered to produce a smooth, aggressive exhaust note
• Quad 3-1/2" diameter black 304 stainless steel exhaust tips with laser-etched aFe POWER logo for a unique, aggressive look
• 100% MIG welded joints for race-proven durability and leak-free performance
• Direct bolt-on design using factory-style hangers, requiring no cutting or modifications
• Computer-aided design ensures precise fitment and high tolerance to factory specifications
• Includes all necessary hardware for a hassle-free installation

Construction & Design

The aFe Vulcan Cat-Back Exhaust is crafted from premium 304 stainless steel, known for its excellent corrosion resistance and long-lasting durability. The tubing is mandrel-bent to maintain consistent diameter throughout bends, optimizing exhaust flow and minimizing restrictions. The dual high-flow mufflers are designed to balance sound and performance, delivering a deep, aggressive tone without excessive drone.

The quad exhaust tips are finished in black stainless steel, providing a striking contrast and aggressive styling that complements the rugged character of the Jeep Gladiator. Each tip features a laser-etched aFe POWER logo, adding a subtle yet distinctive branding touch.

Performance & Sound

This cat-back exhaust system enhances exhaust flow, reducing backpressure and allowing the 3.6L V6 engine to breathe more efficiently. The result is a more responsive throttle feel and a refined exhaust note that is deeper and more aggressive than stock. The dual muffler design ensures the sound remains smooth and controlled, making it suitable for both daily driving and spirited off-road use.

Installation & Fitment

The aFe Vulcan Cat-Back Exhaust is designed as a direct bolt-on replacement for the factory exhaust system on 2020–2025 Jeep Gladiator models with the 3.6L V6 engine. Utilizing factory-style hangers and mounting points, installation requires no cutting, welding, or modifications, making it a straightforward upgrade for experienced enthusiasts or professional installers alike.

What's Included

• 3" to 2-1/2" mandrel-bent 304 stainless steel tubing
• Dual high-flow 304 stainless steel mufflers
• Quad 3-1/2" diameter black 304 stainless steel exhaust tips with laser-etched aFe POWER logos
• All necessary mounting hardware and clamps
• Installation instructions

Ideal For

This exhaust system is perfect for Jeep Gladiator owners who want to improve their vehicle’s exhaust flow, enhance sound quality, and add aggressive styling without sacrificing durability or requiring complex installation. It suits off-road enthusiasts, daily drivers, and performance-minded individuals looking to upgrade their Gladiator’s exhaust system with a high-quality, American-made product.

Emissions Note

This product does not require a CARB Executive Order (EO) number.

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.