aFe POWER 49-04081-B ATLAS DPF-Back Aluminized Steel Exhaust System

SKU: 10YH9 | MPN:  49-04081-B
In stock
Sale price$652.33 USD

GM Diesel Trucks 2016 V8-6.6L (td) LML EC/SB, EC/LB, CC/SB, CC/LB
  • Constructed from 5" mandrel-bent aluminized steel tubing
  • Uses a high quality band clamp and OE-style bayonet hangers for a secure fitment
  • Utilizes all factory mounting locations to provide a quick, hassle-free installation
  • Includes a massive 6" Dia. black stainless steel intercooled tip with a laser-cut stainless steel aFe power badge
  • 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. Also included in this exhaust system is a massive 6" diameter, wrinkle-black powder-coated 304 stainless steel tip with a laser-cut stainless steel aFe power badge. 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 band clamps are included 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 aluminized steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT's. 6" Diameter Black Intercooled Tip: Finishing off the exhaust is a 6" diameter, black, stainless steel slash cut tip with intercooling vents designed to reduce exhaust gas temperatures at the tailpipe. A unique stainless steel laser-cut aFe Power logo plate is riveted on for an aggressive style. This System Fits:
  • Extended Cab/Short Bed, 6.6ft Bed, 143.5" Wheelbase
  • Crew Cab/Short Bed, 6.6ft Bed, 153.7" Wheelbase
  • Extended Cab/Long Bed, 8ft Bed, 158.1" Wheelbase
  • Crew Cab/Long Bed, 8ft Bed, 167.7" Wheelbase
  • Note: Cutting is required for some cab configurations.


Vehicle Fitments:

Year Make Model Submodel
2016 Chevrolet Silverado 2500 HD LT, WT, LTZ, High Country
2016 Chevrolet Silverado 3500 HD WT, LT, High Country, LTZ
2016 GMC Sierra 2500 HD Base, SLT, SLE, Denali
2016 GMC Sierra 3500 HD SLT, SLE, Denali, Base

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