aFe ATLAS Exhaust System

Fits 2019–2020 Ram Diesel Trucks with 6.7L Inline-6 Engine

Part #: 49-02078-B

Overview

The aFe ATLAS 5-inch DPF-Back Alum Steel Exhaust System with Black Tip is engineered specifically for 2019 to 2020 Ram diesel trucks equipped with the 6.7L inline-six engine. This exhaust system is designed to replace the factory DPF-back section, providing a durable and visually appealing upgrade for diesel truck owners seeking enhanced exhaust flow and a refined appearance. Ideal for those who want to maintain reliable performance while adding a sleek black tip finish, this system supports your vehicle’s exhaust needs with quality materials and precise fitment.

Key Features

This exhaust system offers a combination of robust construction and functional design benefits, including:

• Constructed from aluminized steel for corrosion resistance and long-lasting durability
• 5-inch diameter tubing designed to optimize exhaust flow downstream of the DPF
• Includes a stylish black exhaust tip for a clean, aggressive look
• Direct-fit design tailored for 2019–2020 Ram 6.7L diesel trucks to ensure straightforward installation
• Supports improved exhaust sound characteristics without compromising factory emissions hardware
• Designed to maintain proper backpressure for engine reliability and efficiency

Construction & Design

The system’s aluminized steel construction offers a balance of strength and corrosion resistance, suitable for the demanding conditions diesel trucks often face. The 5-inch tubing diameter is selected to enhance exhaust flow beyond the diesel particulate filter, helping to reduce exhaust restriction. The black tip adds a subtle yet aggressive styling element that complements the rugged appearance of Ram diesel trucks.

Installation & Fitment

Engineered as a direct replacement for the factory DPF-back exhaust section, this system installs with existing mounting points and hardware, minimizing installation time and complexity. It is specifically designed to fit 2019 and 2020 Ram diesel trucks equipped with the 6.7L inline-six engine, ensuring a precise fit without modifications.