Description
Performance Exhaust Upgrade. The AFE ATLAS 5-Inch DPF-Back Single Exhaust System with Polished Tip; Side Exit is designed to enhance the exhaust flow of your diesel truck, improving horsepower, torque, and reducing exhaust gas temperatures. This system replaces the factory DPF-back section to provide better performance while maintaining a direct fit using original mounting points.
Construction and Appearance. Constructed from durable 5-inch mandrel-bent aluminized steel tubing and finished with a high-luster polished 304 stainless steel slash-cut tip, this exhaust system balances corrosion resistance and style. It incorporates high-quality OE-style flanges, band clamps, and bayonet hangers to ensure a secure, leak-free fitment with a professional appearance.
Installation. This exhaust system installs easily with no modifications or drilling required, utilizing all factory mounting locations. OE-style bayonet hangers keep the exhaust securely in place, resulting in a stable and vibration-resistant setup.
Application. Specifically designed to fit 2011-2016 6.6L Duramax engine trucks, including the Sierra 3500 HD. Note that this product does not fit 2016 3500HD models equipped with a NOX sensor.
AFE 49-04041-P
CA Residents: WARNING: Cancer and Reproductive Harm
- Filter Included Yes
- Coupler Included Yes
- Constructed From 5-Inch Mandrel-Bent Aluminized Steel Tubing
- Uses High Quality Band Clamps And OE-Style Bayonet Hangers
- Installation Uses All Factory Mounting Locations For Hassle-Free Fitment
- Includes 6-Inch Polished 304 Stainless Steel Slash-Cut Exhaust Tip
- Tip Features Laser-Cut Stainless Steel Badge And Drain Port To Prevent Corrosion
- High Quality OE-Style Flange And Band Clamps Provide Leak-Free Seal
- Designed For Maximum Flow With Smooth Transition Bends To Increase Power And Lower Exhaust Gas Temperatures
- OE-Style Bayonet Hangers Maintain Pipe Stability Under Vibration And Heat
- Does Not Fit 2016 3500HD Models Equipped With NOX Sensor
- Does Not Require CARB EO Number
- Fits 11-16 6.6L Duramax Sierra 3500 HD
| Brand | AFE |
| Exhaust System Type | DPF Back |
| Exhaust Tip Finish | Chrome, Polished |
| Exhaust Tubing Diameter | 5.00 Inch |
| Exhaust Material | Stainless Steel |
| Exhaust Tip Outlet Style | Single |
| Exhaust Exit Location | Passenger Side – After Tire |
| Exhaust Loudness | Moderate |






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