Description
aFe LARGE BORE-HD 5 in. 409 Stainless Steel DPF-Back Exhaust System (Polished Tip). Listed application/configuration: 17 GM Duramax 6.6L V8 Turbo Diesel L5P.
Technical details
- DPF-back configuration replaces the exhaust downstream of the diesel particulate filter.
- 409 stainless-steel construction, as specified for this part number.
- Mandrel-bent tubing provides smooth transitions through the bends.
- A powder-coated finish protects the exterior surface.
How to choose this component
Exhaust configuration determines which section of the factory system is replaced. Tubing size, connection locations and tip layout must match the vehicle and any other exhaust components already installed.
Manufacturer part number: 49-44085-P.
Vehicle fitment
Match the vehicle, engine, trim and any application restrictions before ordering. The supplied catalog applications are listed below.
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2017-2019 | Chevrolet | Silverado 2500 HD | High Country |
| 2017-2019 | Chevrolet | Silverado 2500 HD | LT |
| 2017-2019 | Chevrolet | Silverado 2500 HD | LTZ |
| 2017-2019 | Chevrolet | Silverado 2500 HD | WT |
| 2017-2019 | Chevrolet | Silverado 3500 HD | High Country |
| 2017-2019 | Chevrolet | Silverado 3500 HD | LT |
| 2017-2019 | Chevrolet | Silverado 3500 HD | LTZ |
| 2017-2019 | Chevrolet | Silverado 3500 HD | WT |
| 2017-2019 | GMC | Sierra 2500 HD | Base |
| 2017-2019 | GMC | Sierra 2500 HD | Denali |
| 2017-2019 | GMC | Sierra 2500 HD | SLE |
| 2017-2019 | GMC | Sierra 2500 HD | SLT |
| 2017-2019 | GMC | Sierra 3500 HD | Base |
| 2017-2019 | GMC | Sierra 3500 HD | Denali |
| 2017-2019 | GMC | Sierra 3500 HD | SLE |
| 2017-2019 | GMC | Sierra 3500 HD | SLT |