aFe Apollo GT Exhaust System

2009–2018 Ram 1500 5.7L HEMI

Part #: 49-42074-B

Overview

The aFe Apollo GT Exhaust System with Black Tip is engineered specifically for the 2009 to 2018 Ram 1500 equipped with the 5.7L HEMI engine. Designed to enhance both performance and sound, this cat-back exhaust system offers a perfect balance of aggressive tone and durable construction. Ideal for Ram enthusiasts seeking a direct bolt-on upgrade, it delivers improved exhaust flow while maintaining a factory-style fitment for hassle-free installation.

Built to withstand the rigors of daily driving and spirited performance, the Apollo GT system combines high-quality materials with precision engineering to provide a reliable and long-lasting exhaust solution. Its sleek black stainless steel tips add a distinctive visual upgrade to your truck’s rear appearance.

Key Features

This exhaust system incorporates advanced design and manufacturing techniques to ensure optimal performance and durability. Key features include:

• Constructed from 3" mandrel-bent 409 stainless steel tubing for maximum strength and corrosion resistance
• High-flow 409 stainless steel muffler designed to enhance exhaust flow and produce a deep, throaty sound
• Dual 5" diameter black stainless steel clamp-on exhaust tips featuring a riveted aFe POWER logo plate for unique styling
• Utilizes factory-style hangers to ensure a secure, direct bolt-on fit with no modifications required
• 100% MIG-welded joints for race-proven strength and durability
• Computer-aided design (CAD) technology used to achieve precise, high-tolerance factory fitment
• Includes all necessary hardware for a straightforward installation process

Construction & Design

The Apollo GT Exhaust System is crafted from premium 409 stainless steel, known for its excellent resistance to rust and corrosion, making it ideal for the demanding conditions faced by trucks. The 3-inch mandrel-bent tubing ensures smooth exhaust flow without restrictions or turbulence, which helps maintain engine efficiency and power output.

Every weld is completed using 100% MIG welding, providing superior strength and durability compared to traditional welding methods. The dual black stainless steel tips not only resist discoloration from heat but also add a refined, aggressive look to the vehicle’s rear end. The system’s design incorporates factory-style hangers, allowing it to mount securely and maintain proper alignment without the need for cutting or additional modifications.

Performance & Sound

Engineered to improve exhaust flow, the Apollo GT system reduces backpressure, which can enhance throttle response and overall engine performance. The high-flow muffler delivers a deep, aggressive exhaust note that is both muscular and refined, providing an enhanced driving experience without excessive drone. This system is perfect for Ram 1500 owners who want a more commanding sound and improved exhaust efficiency while maintaining daily drivability.

Installation & Fitment

The aFe Apollo GT Exhaust System is designed as a direct bolt-on upgrade for 2009–2018 Ram 1500 trucks equipped with the 5.7L HEMI engine. Installation is straightforward and requires no cutting, welding, or modifications thanks to the use of factory-style hangers and precise computer-aided design fitment. All necessary hardware is included, making the installation process hassle-free for both professional installers and experienced enthusiasts.

Note: This system is not compatible with Ram models equipped with the factory single exhaust configuration.

What's Included

• 3" mandrel-bent 409 stainless steel cat-back exhaust tubing
• High-flow 409 stainless steel muffler
• Dual 5" diameter black stainless steel clamp-on exhaust tips with aFe POWER logo plate
• Factory-style hangers for secure mounting
• Complete installation hardware kit

Ideal For

The aFe Apollo GT Exhaust System is ideal for Ram 1500 5.7L HEMI owners who want to upgrade their exhaust for improved sound, durability, and performance without sacrificing factory fitment or requiring complex installation. It suits daily drivers, weekend warriors, and enthusiasts looking to add a bold exhaust tone and aggressive styling to their truck.

Emissions Note

This product does not require a CARB Executive Order (EO) number and is not CARB-certified. Please verify local emissions regulations before installation.

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.