This item cannot be shipped to California due to Carb regulation with CA. 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.
Vehicle Fitment
| Years |
Make |
Model |
Trim |
| 2015–2016 |
Chevrolet |
Silverado 2500 HD |
High Country |
| 2011–2016 |
Chevrolet |
Silverado 2500 HD |
LT |
| 2011–2016 |
Chevrolet |
Silverado 2500 HD |
LTZ |
| 2011–2016 |
Chevrolet |
Silverado 2500 HD |
WT |
| 2015–2016 |
Chevrolet |
Silverado 3500 HD |
High Country |
| 2011–2016 |
Chevrolet |
Silverado 3500 HD |
LT |
| 2011–2016 |
Chevrolet |
Silverado 3500 HD |
LTZ |
| 2011–2016 |
Chevrolet |
Silverado 3500 HD |
WT |
| 2015–2016 |
GMC |
Sierra 2500 HD |
Base |
| 2011–2016 |
GMC |
Sierra 2500 HD |
Denali |
| 2011–2016 |
GMC |
Sierra 2500 HD |
SLE |
| 2011–2016 |
GMC |
Sierra 2500 HD |
SLT |
| 2011–2014 |
GMC |
Sierra 2500 HD |
WT |
| 2015–2016 |
GMC |
Sierra 3500 HD |
Base |
| 2011–2016 |
GMC |
Sierra 3500 HD |
Denali |
| 2011–2016 |
GMC |
Sierra 3500 HD |
SLE |
| 2011–2016 |
GMC |
Sierra 3500 HD |
SLT |
| 2011–2014 |
GMC |
Sierra 3500 HD |
WT |
