aFe ROCK BASHER Cat-Back Exhaust System

2020–2024 Jeep Gladiator 3.6L V6

Part #: 49-48082

Overview

The aFe ROCK BASHER Cat-Back Exhaust System is engineered specifically for the 2020 to 2024 Jeep Gladiator equipped with the 3.6L V6 engine. Designed for off-road enthusiasts and performance seekers alike, this exhaust system enhances your vehicle’s sound and durability while providing improved ground clearance. Whether tackling rugged trails or cruising on the highway, the ROCK BASHER delivers a robust exhaust note and reliable construction that stands up to demanding conditions.

Built to withstand harsh environments, this cat-back exhaust system offers a perfect balance of aggressive tone and practical design, making it an ideal upgrade for Gladiator owners looking to improve exhaust flow and protect their investment during extreme off-road use.

Key Features

Engineered with precision and durability in mind, the aFe ROCK BASHER Cat-Back Exhaust System includes the following standout features:

• Constructed from 3-inch mandrel-bent 409 stainless steel tubing for maximum strength and corrosion resistance
• Incorporates a single high-flow 409 stainless steel muffler that produces an aggressive, performance-oriented exhaust sound
• Hi-Tuck design provides extra ground clearance to protect the exhaust system during extreme angle climbs and descents
• 100% MIG-welded joints ensure race-proven strength and long-lasting durability
• Direct bolt-on installation using factory-style hangers, requiring no cutting or drilling
• Computer-aided design (CAD) technology for precise factory fitment and optimal performance
• Includes all necessary hardware for a hassle-free installation process

Construction & Design

The ROCK BASHER Cat-Back Exhaust System is crafted from premium 409 stainless steel, known for its excellent resistance to rust and corrosion, making it ideal for off-road and all-weather use. The 3-inch mandrel-bent tubing maintains consistent diameter throughout bends, ensuring smooth exhaust flow and minimizing restrictions.

The system’s high-flow muffler is also constructed from 409 stainless steel and designed to balance sound and performance, delivering a deep, aggressive tone without excessive drone. The innovative Hi-Tuck design elevates the exhaust components, providing additional clearance to protect against rocks, debris, and rough terrain encountered during off-road adventures.

Performance & Sound

This cat-back exhaust system enhances your Jeep Gladiator’s exhaust flow, reducing backpressure and improving throttle response. The high-flow muffler produces a bold, aggressive exhaust note that complements the Gladiator’s rugged character without overwhelming cabin comfort. Whether on the trail or the street, the ROCK BASHER delivers a satisfying performance sound that stands out.

Installation & Fitment

The aFe ROCK BASHER Cat-Back Exhaust System is designed for a direct bolt-on installation using factory-style hangers, eliminating the need for cutting, welding, or drilling. This ensures a straightforward, hassle-free upgrade that fits precisely to the 2020–2024 Jeep Gladiator 3.6L V6 models. All necessary hardware is included, allowing for a smooth installation process that can be completed with basic hand tools.

What's Included

• 3-inch mandrel-bent 409 stainless steel tubing
• Single high-flow 409 stainless steel muffler
• All mounting hardware and clamps
• Factory-style hangers for direct bolt-on installation
• Installation instructions

Ideal For

The aFe ROCK BASHER Cat-Back Exhaust System is perfect for Jeep Gladiator owners who demand enhanced exhaust performance and durability for off-road and daily driving. It suits enthusiasts looking to improve exhaust sound, increase ground clearance, and protect their exhaust system during rugged terrain excursions. This system is also ideal for those seeking a high-quality, long-lasting upgrade that maintains factory fitment and ease of installation.

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.