2007-2010 Chevrolet Silverado Diesel Trucks V8-6.6L (td) LMM ATLAS 5"" Aluminized Steel DPF-Back Exhaust System

Part#:
49-04040
Item Availability : Typically ships in 2-4 business days
$515.43 USD Save: $103.09 (20.00%) $412.34

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Interested in a new exhaust system for your LMM Duramax? Check out the ATLAS DPF-Back exhaust system by aFe. This system is constructed from 5" mandrel-bent aluminized steel tubing and uses high quality band clamps and OE-style bayonet hangers. This unit uses all factory mounting locations to provide a quick, hassle-free installation. ATLAS exhaust systems are the perfect combination of performance, fit and value.

Simple Installation:
All systems use factory mounting locations providing stability and hassle-free installation.

Leak-Free Seal:
High quality OE-style flange and band clamps are used for a complete 360 degree sealing surface.

OE Fit:
OE-style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time.

Flow and Performance:
This ATLAS exhaust system is constructed of 5" mandrel-bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT's.

Emissions Disclaimer:
This product does not require a CARB EO#

All aFe exhaust systems are engineered and manufactured in our Corona, California facility.


  • Instructions


  • Vehicle Applications

    Year Make Model SubModel Engine Fuel
    2007-2010Chevrolet Silverado 2500 HD Duramax V8 6.6L (td) Diesel
    2007-2010Chevrolet Silverado 3500 HD Duramax V8 6.6L (td) Diesel
    2007-2010GMC Sierra 2500 HD Duramax V8 6.6L (td) Diesel
    2007-2010GMC Sierra 3500 HD Duramax V8 6.6L (td) Diesel
More Information
Weight49.00 lbs
Parent Product TypePerformance Upgrades
Product TypesExhaust Systems
BrandAdvanced Flow Engineering
MakeChevrolet
ModelSilverado
Year2007, 2008, 2009, 2010