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DPF-Back Exhaust System 2011-13 GM Diesel Trucks
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AFE POWERPART NUMBER: 048-49-04041

DPF-Back Exhaust System 2011-13 GM Diesel Trucks

$42000
ShippingShips on 09/08/2026
Lowest PriceLowest Price Guarantee

GM
DPF-Back Exhaust System
  • 2011-13 GM Diesel Trucks
  • 6.6L LML
  • Tubing 5", No Tip
  • Without Muffler

    AFE Power 048-49-04041 Features:

    Interested in a new exhaust system? Check out the ATLAS DPF-Back exhaust system by aFe. 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. ATLAS exhaust systems are the perfect combination of performance, fit and value. All aFe exhaust systems are engineered and manufactured in out Corona, California manufacturing facility.
    • 5 in. Aluminized Steel Tubing
    • 50 State Legal
    • 2 Year Limited Warranty
    • Increased Flow And Performance
    • High Quality Band Clamps
    • Bayonet OE Style/Welded-On Hangers
    • Aggressive Sound
    • Street Legal Exhaust
    • Hassle Free Installation
    • Direct Bolt On
    • All Hardware Included
  • AFE's Atlas Exhaust Systems for Diesel Applications are engineered to perform in extreme environments. These exhaust systems are formed from mandrel-bent aluminized steel tubing for maximum flow, increased horsepower and torque and lower EGT's. Smooth transition bends allow for low turbulance and a more unrestrictive, free-flowing exhaust system. 2-piece tailpipes and bayonet-style hangers provide simple installation. OE-style band clamps are used to provide a leak-free seal; band clamps have a 360° sealing area vs. U-bolt clamps. Atlas Exhaust Systems are available with or without a high-flow muffler in turbo-back, downpipe-back and DPF-back. Atlas Exhaust Systems are the perfect combination of fit, performance and value.

    Features:

    • Mandrel-Bent Aluminized Steel Tubing
    • Maximum Flow, Increased Horsepower and Torque and Lower EGT's
    • Smooth Transition Bends
    • Utilizes 2-Piece Tailpipes
    • Bayonet-Style Hangers
    • OE-Style Band Clamps
    • Available With or Without High-Flow Muffler
    • Turbo-Back, Downpipe-Back and DPF-Back Configurations
    • For Popular GM, Ford and Dodge Desiel Applications

    Note: Many Exhaust Systems are for Off-Road Use Only and Require Aftermarket Tuning to Function Properly.

    Part TypeExhaust System
    Product LineAFE Atlas Exhaust Systems
    BrandAFE POWER
    Package Height13.0
    Package Width23.0
    Package Length49.0
    Part CategoryPerformance Parts
    Exhaust TypeSingle
    Vendor Part Number49-04041
    Package Qty1
    Package TypeEA
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