The aFe Atlas Exhaust is a DPF-back exhaust system designed specifically for 2016-2017 GM Duramax trucks equipped with the V8 6.6L engine. Constructed from 5-inch mandrel-bent aluminized steel tubing, this system ensures optimal exhaust flow and durability. It features high-quality band clamps and OE-style bayonet hangers for a secure fit, allowing for a straightforward installation using factory mounting points. The system is complemented by a large 6-inch diameter, wrinkle-black powder-coated 304 stainless steel tip, which adds a bold aesthetic and enhances exhaust performance. The inclusion of a laser-cut aFe power badge emphasizes its premium quality and performance focus. This exhaust system is engineered to improve exhaust flow, reduce backpressure, and deliver a more aggressive sound profile, making it an ideal upgrade for diesel enthusiasts seeking increased power and a commanding exhaust note.

Designed for 2016-2017 GM Duramax models with the V8 6.6L engine, this DPF-back exhaust system is a direct bolt-on replacement that maintains factory mounting locations for hassle-free installation. It is suitable for use on street-driven trucks and offers a performance upgrade that enhances both sound and exhaust efficiency. The system is compatible with factory emissions equipment, ensuring compliance and ease of installation. The kit includes all necessary components for a complete upgrade, providing a seamless fit and finish. Whether for daily driving or towing applications, this exhaust system delivers improved exhaust flow, durability, and a distinctive appearance, making it a popular choice among diesel truck owners looking to boost performance and style.