This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.
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The aFe Atlas 5in Aluminized DPF-Back Exhaust is a direct fit for the 2011-2016 Silverado/Sierra HD 6.6L Duramax LML. Interested in a new exhaust system? Check out the ATLAS DPF-Back exhaust system by aFe.
Key Features
- This system is constructed from 5 in. mandrel-bent aluminized steel tubing.
- Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs.
- Uses high quality band clamps and OE-style bayonet hangers.
- This unit uses all factory mounting locations to provide a quick, hassle-free installation.
Fitment
- 2011-2016 Silverado/Sierra HD 6.6L Duramax LML
- Vendor application: GM Diesel Trucks 11-16 V8-6.6L (td) LML
- Wont fit 2016 3500HD Models w/ NOX Sensor
Product Details
- Brand: aFe POWER
- Manufacturer Part Number: 49-04041
- Product Line: ATLAS
- Product Type: DPF-Back Exhaust System
Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).
Shipping Height: 12.4
Shipping Length: 49.5
Shipping Width: 22.3