Click to zoom in
SKU: 49-04041 | UPC: 802959491720
aFe Atlas Exhaust 5in DPF-Back Aluminized Steel 2011-2016 GM Diesel Trucks V8-6.6L LML
This aFe Power ATLAS 5-inch DPF-back exhaust system features mandrel-bent aluminized steel tubing designed for 2011-2016 Chevrolet Silverado and GMC Sierra 2500 HD 3500 HD trucks with 6.6L LML Duramax diesel engines. Smooth transition bends reduce turbulence to deliver higher horsepower torque and lower exhaust gas temperatures. It installs directly using factory locations for an aggressive sound and reliable performance.
Key Features
- 5in Mandrel-Bent Aluminized Steel Tubing: Delivers maximum exhaust flow for power gains reduced backpressure and durability against corrosion
- High-Quality Band Clamps: Provide secure leak-free connections that withstand high heat and vibration
- OE-Style Bayonet Hangers: Match factory mounts for precise alignment and hassle-free setup
- Aggressive Sound: Produces a deep powerful exhaust tone ideal for diesel trucks
- Direct Bolt-On Design: Includes all hardware for quick installation without modifications
Product Notes
- 50-state legal for emissions compliance across the US
- 2-year limited warranty covers manufacturing defects
- Shipping weight 72 lbs in reinforced packaging
Installation Notes
- Professional installation recommended.
- Bolts directly to factory DPF outlet and hangers
- All clamps hardware and instructions provided
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2016 | Chevrolet | Silverado 2500 HD | LT LTZ WT High Country SLE SLT Denali Base |
| 2011-2016 | Chevrolet | Silverado 3500 HD | LT LTZ WT High Country SLE SLT Denali Base |
| 2011-2016 | GMC | Sierra 2500 HD | LT LTZ WT High Country SLE SLT Denali Base |
| 2011-2016 | GMC | Sierra 3500 HD | LT LTZ WT High Country SLE SLT Denali Base |
Why Choose aFe Power?
- Built in Corona California USA manufacturing facility
- Engineered for exact fit on GM diesel trucks
- Balances performance quality and direct replacement value
Frequently Asked Questions
-
Q: Will this exhaust fit my 2011-2016 Silverado 2500 HD 6.6L LML diesel?
A: Yes it provides direct bolt-on fitment for all cab styles and submodels with the 6.6L Duramax LML engine using factory mounts -
Q: What tubing material and size is used?
A: 5-inch mandrel-bent aluminized steel tubing offers corrosion resistance strength and optimal flow for diesel performance -
Q: What warranty coverage is included?
A: Comes with a 2-year limited warranty protecting against defects in materials and workmanship
Shipping & Handling
- Method: Free ground shipping to lower 48 states
- Availability: In stock - ships same or next business day
- Packaging: Secure box 48in L x 14in W x 14in H
- Weight: 72 lbs
Read More
aFe
Shop aFe Power performance parts at Black Ops Auto Works for premium cold air intakes, air filters, cat-back exhaust systems, axle-back exhausts, DPF-back exhaust systems, throttle bodies, intercooler components, differential covers, sway bars, and diesel performance upgrades. Also known as Advanced FLOW Engineering, aFe Power is trusted for airflow performance, vehicle-specific fitment, and reliable gains for cars, trucks, SUVs, diesel platforms, and off-road builds. Whether you are upgrading a daily driver, performance car, diesel truck, tow rig, or overland build, aFe Power parts are engineered to improve airflow, filtration, exhaust flow, cooling, throttle response, and drivetrain durability. Shop aFe Power Parts by Category Browse aFe performance parts across popular categories, including: aFe cold air intakes aFe air filters aFe cat-back exhaust systems aFe axle-back exhaust systems aFe DPF-back exhaust systems aFe throttle bodies aFe intercoolers and charge pipe components a...
View aFe Products
Chevrolet Silverado Parts & Accessories
There are many parts and accessories available for the Chevy Corvette, Black Ops Auto Works has everything for your specific needs. Be sure to do your research, choose the parts that fit your specific model and budget. As always, contact our experienced sales team if you have any questions. Check out the many Chevy Corvette parts and accessories available below. Find all the latest Air Intake Systems,Brakes, Rotors & Pads, Exhaust Systems, Engine & Cooling (Radiators), Exterior Trim Accessories, Floor Mats, Interior Accessories, Lighting, Performance Parts, Suspension, Wheels & Tires and many other Special Offers for your Chevy Corvette.
View Chevrolet Silverado Parts & Accessories Products
DPF Back
Welcome to our DPF Back collection, where you will find a carefully curated selection of top-quality products designed for optimal performance and longevity. Our DPF Back offerings cater to all your needs, ensuring that your vehicles run cleaner and more efficiently. Why Choose Our DPF Back Products? High-Quality Materials: Each product is made from durable materials that withstand the test of time. Enhanced Performance: Our DPF Back solutions are engineered to improve exhaust flow and reduce emissions. Easy Installation: Designed for a hassle-free setup, allowing you to get back on the road quickly. Shop with Confidence Choosing from our DPF Back collection means investing in reliable products that enhance your vehicle’s efficiency. Discover the difference today and elevate your driving experience!
View DPF Back Products
Exhaust Systems
Shop performance exhaust systems at Black Ops Auto Works for cars, trucks, SUVs, and enthusiast builds. This collection includes premium cat-back exhaust systems, axle-back exhausts, turbo-back exhausts, headers, manifolds, downpipes, mufflers, resonators, exhaust tips, connecting pipes, X-pipes, Y-pipes, H-pipes, and catalytic converters designed to improve exhaust flow, sound, style, and overall performance. Whether you are upgrading a street car, tow rig, off-road build, diesel truck, muscle car, or track-focused vehicle, our exhaust selection is built around quality materials, proven fitment, and performance-driven design. Shop Exhaust Systems by Category Browse exhaust components and systems for a wide range of performance needs, including: Cat-back exhaust systems Axle-back exhaust systems Turbo-back exhaust systems Header-back exhaust systems DPF-back exhaust systems Downpipes Headers and exhaust manifolds Direct-fit catalytic converters Universal catalytic converters Muffle...
View Exhaust Systems Products