Benefits:
- Pull ahead of the competition with an aFe DPF-Back exhaust!
- Get that head turning rumble you want from your GM Diesel Truck.
- Smoother airflow means more power and less heat so you can push your GM Diesel Truck harder.
Features:
- Incorporates a mitered merge collector
- Constructed from 4" mandrel-bent aluminized steel tubing for maximum flow
- Utilizes all factory mounting locations to provide a quick, hassle-free installation
- Uses high quality band clamps and OE-style bayonet hangers
- Includes a bolt-on bracket that supports the driver side tailpipe
- Dual rear side exit 5" black stainless steel clamp-on tips with a laser-cut stainless steel aFe power plate
Applications:
- 2017-2019 Chevrolet Silverado 3500 HD Duramax V8 6.6L (td) Diesel
- 2017-2019 Chevrolet Silverado 2500 HD Duramax V8 6.6L (td) Diesel
- 2017-2019 GMC Sierra 3500 HD Duramax V8 6.6L (td) Diesel
- 2017-2019 GMC Sierra 2500 HD Duramax V8 6.6L (td) Diesel
Application Notes:
- Emissions Disclaimer: This product does not require a CARB EO#
- Installation Instructions
Description:
Fits With Spare Tire:
This exhaust system fits perfectly without relocating the spare tire.
Flow and Performance:
This ATLAS exhaust system is constructed of 4" mandrel-bent aluminized steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs.
Single To Dual Exhaust Conversion:
This exhaust is designed to convert the standard single exhaust into an aggressive dual exhaust.
Dual 5" Black Tips:
Finishing off the exhaust are dual powder-coated high temp black 304 stainless steel exhaust tips. This tip features a laser-cut stainless steel aFe power badge for an aggressive style
Wheelbases:
Crew Cab/Short Bed, 6.6ft Bed, 153.7" Wheelbase
Crew Cab/Long Bed, 8ft Bed, 167.7" Wheelbase
All aFe exhaust systems are engineered and manufactured in our Corona, California facility.
Note:
Cutting is required for some cab configurations. Does NOT fit Cab & Chassis or 5th wheel package models.
Interested in a new exhaust system for your L5P Duramax? Check out the ATLAS dual DPF-Back exhaust system by aFe. This system is constructed from 4" 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 driver side tailpipe. This provides for a quick, hassle-free installation with no modification necessary. Also included in this exhaust system are dual massive 5" high temp black powder-coated stainless steel tips with laser-cut stainless steel aFe POWER badges. ATLAS exhaust systems are the perfect combination of performance, fit and value.
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.
