aFe Atlas Exhaust 5in DPF-Back Al Steel 11-13 GM Diesel Trucks V8-6.6L (td) LML - 49-04041

Interested in a new exhaust system for your LML 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.

Note: Does not fit 2016 3500HD w/ NOX Sensor

This part does not require a CARB EO#

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

Fitment:

• 2011-2016 Chevrolet Silverado HD 2500HD/3500HD (LML) Duramax Turbo Diesel V8 6.6L Diesel
• 2011-2016 GMC Sierra HD 2500HD/3500HD (LML) Duramax Turbo Diesel V8 6.6L Diesel