Interested in a new exhaust system for your LML Duramax? Check out the ATLAS Dual DPF-Back exhaust system by aFe. This system is constructed from 4 in. mandrel-bent aluminized steel tubing and uses high quality band clamps and OE-style bayonet hangers. This unit uses all factory mounting locations and comes with a bolt-on bracket that supports the driverside tailpipe. This provides for quick, hassle-free installation with no modification necessary. Also included in this exhaust system are dual massive 6 in. high temp black powder-coated stainless steel tips with laser-cut stainless steel aFe power badges. The tips feature a drain port on the bottom to keep rust and corrosion away. ATLAS exhaust systems are the perfect combination of performance, fit and value. The exhaust is designed to convert the standard exhaust into and aggressive dual exhaust. Fits perfectly without relocating the spare tire. Allows for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs. All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.

Part Features and Benefits

• 4 in. Aluminized Steel Tubing
• 50 State Legal
• 2 Year Limited Warranty
• Dual 6 in. Polished Tips w/Laser Cut aFe Badges
• Increased Flow And Performance
• High Quality Band Clamps
• Bayonet OE-Style/Welded-On Hangers
• Aggressive Sound
• Street Legal Exhaust
• Does Not Effect Spare Tire
• Hassle Free Installation
• Direct Bolt On