Description
Upgrade your 2016 Chevrolet Silverado or GMC Sierra Duramax with the ATLAS 4" Aluminized Steel DPF-Back Exhaust System by aFe Power—engineered for superior performance, aggressive style, and precision fit.
Premium Construction & Performance
Crafted from 4" mandrel-bent aluminized steel tubing, this exhaust system ensures maximum airflow and low-turbulence transitions, enhancing horsepower, torque, and reducing EGTs. The mitered merge collector promotes efficient exhaust flow, delivering a smooth and powerful performance boost without compromising reliability.
Dual Rear Side Exit Design
Featuring dual 6" polished 304 stainless steel slash-cut tips, each adorned with a laser-cut aFe Power badge, the ATLAS exhaust system transforms your truck’s rear-end appearance with a bold, professional finish. The system also includes a bolt-on support bracket for the driver-side tailpipe and OE-style bayonet hangers to maintain secure placement during high-vibration and high-heat conditions.
Easy Installation
Designed to utilize all factory mounting points, this DPF-back system allows for a hassle-free, bolt-on installation with no cutting or modifications required for most cab and bed configurations. Additionally, it fits seamlessly with your spare tire intact, ensuring convenience and practicality.
Single-to-Dual Conversion
The ATLAS system converts your standard single exhaust into an aggressive dual-exit setup, combining superior exhaust flow with a commanding visual presence.
Compatibility
Perfectly engineered for:
-
Extended Cab/Short Bed, 6.6ft Bed, 143.5” Wheelbase
-
Crew Cab/Short Bed, 6.6ft Bed, 153.7” Wheelbase
-
Extended Cab/Long Bed, 8ft Bed, 158.1” Wheelbase
-
Crew Cab/Long Bed, 8ft Bed, 167.7” Wheelbase
Emissions & Compliance
No CARB EO# is required, making it legal for sale in most regions.
Made in the USA
Every aFe exhaust system is engineered and manufactured at our Corona, California facility, ensuring exceptional quality and durability.
Upgrade your Duramax today with the ATLAS 4" DPF-Back Exhaust System—a perfect balance of performance, fit, and aggressive style.
