Watch in action

aFe Atlas 5-Inch DPF-Back Exhaust System for GM 6.6L LML Diesel Trucks

Unleash the potential of your 2011-2016 GM 6.6L LML Duramax diesel truck with the aFe Atlas DPF-Back exhaust system. Engineered for optimal performance and durability, this system is constructed from robust 5-inch diameter, mandrel-bent aluminized steel tubing. This design ensures smooth, unrestricted exhaust flow, which translates directly into tangible gains in horsepower, torque, and a reduction in Exhaust Gas Temperatures (EGTs), crucial for towing and heavy-duty applications.

Key Features and Benefits:

• Premium Construction: Crafted from 5-inch mandrel-bent aluminized steel for superior corrosion resistance and longevity.
• Performance Enhancement: Smooth transition bends minimize turbulence, maximizing exhaust flow to boost power and torque.
• OE-Style Fitment: Utilizes high-quality band clamps and OE-style bayonet hangers for a secure and precise installation.
• Hassle-Free Installation: Designed to use all factory mounting locations, ensuring a quick and straightforward bolt-on process without modifications.
• Aggressive Sound: Provides a deep, powerful exhaust note that complements the performance gains.

The aFe Atlas exhaust system is the perfect synergy of performance, precise fitment, and exceptional value. Each system is meticulously engineered and manufactured in aFe's Corona, California facility, guaranteeing top-tier quality. Enhance your truck's performance and sound profile with this premium exhaust upgrade. Experience the difference quality engineering makes with aFe Power.